Taper Roller Bearing Cups Page 50

#5058963

Timken NP129939-2 is a single tapered roller bearing cup from the Power-Dense series, designed for high-load capacity in a compact envelope. This cup is part of a precision Class 3 (ABEC 5) assembly, suitable for industrial gearboxes, pump shafts, and other applications requiring high precision and reliability. It falls within the 4-8 inch outside diameter size class for heavy-duty power transmission equipment.

Brand	Timken
Model	NP129939-2

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#5060148

Timken 81962X-2 is a single tapered roller bearing cup (outer ring) for heavy industrial applications. This precision class -2 (ABEC 5 equivalent) component is part of the 8-12 inch outside diameter size class. It is designed to be paired with a matched cone to form a complete bearing assembly, commonly used in gearboxes, industrial machinery, and applications requiring high radial and axial load capacity with precise running tolerances.

Brand	Timken
Model	81962X-2

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#5060191

Timken 74850W-2 is a single tapered roller bearing cup (outer ring) for heavy-duty industrial applications. This precision class -2 (ABEC 5 equivalent) component is designed for 8-12 inch outside diameter assemblies, commonly used in gearboxes, pump shafts, and industrial machinery requiring high radial and axial load capacity. It is engineered to be paired with a matched cone for optimal performance and preload.

Brand	Timken
Model	74850W-2

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#5060425

Timken 127139D-2 is a double-cup tapered roller bearing assembly for heavy-duty industrial applications. This component is part of the 12-18 inch outside diameter class, designed for use in gearboxes, rolling mills, and large machinery where high radial and axial load capacity is required. The double-cup configuration supports two cone assemblies in a back-to-back or face-to-face arrangement for precise shaft location and load sharing.

Brand	Timken
Model	127139D-2

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#5060427

Timken 127140-3 is a precision tapered roller bearing cup (outer ring) with a 12-18 inch outside diameter class and a Class 3 (ABEC 5 equivalent) precision rating. This single cup is designed for high-accuracy industrial applications such as gearboxes, pump shafts, and machine tool spindles, where tight runout and preload control are required. It must be paired with a matched cone and spacer to form a complete bearing assembly.

Brand	Timken
Model	127140-3

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#5061683

Timken 94113B-3 is a precision tapered roller bearing cup (outer ring) for heavy-duty industrial applications. This single cup features a precision class -3 suffix, indicating ABEC 5 (ISO Class 5) tolerances for high-accuracy gearbox and pump shaft support. It is designed for use with a matched cone to form a complete bearing assembly, suitable for applications requiring controlled runout and preload. The cup falls within the 8-12 inch outside diameter size class.

Brand	Timken
Model	94113B-3

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#5061707

Timken HM88612-2 is a single tapered roller bearing cup (outer ring) with a Class 3 (ABEC 5) precision rating. This cup is part of the HM heavy-duty series and is designed for matched assembly with a corresponding cone. It is intended for industrial gearbox, pinion, and heavy machinery applications requiring high precision and load capacity. The cup has an outside diameter under 4 inches.

Brand	Timken
Model	HM88612-2

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#5062535

Timken 02831-20027 single row tapered roller bearing cup (outer ring) for standard industrial applications. Under 4 inch outside diameter size class. Designed for use with a matched cone to form a complete bearing assembly handling combined radial and axial loads. Suitable for gearboxes, general machinery, and power transmission equipment.

Brand	Timken
Model	02831-20027

$875.13 Each

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#5062582

Timken 532XA-2 is a single tapered roller bearing cup (outer ring) with a 4-8 inch outside diameter class and a -2 precision suffix, indicating Class 3 (ABEC 5) precision. This cup is designed for matched assembly with a corresponding cone to form a complete tapered roller bearing set, suitable for industrial gearboxes, pump shafts, and other applications requiring high precision and combined radial and axial load capacity.

Brand	Timken
Model	532XA-2

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#5063651

Timken 27820-3 is a precision tapered roller bearing cup (outer ring) with a Class 3 (ABEC 5 equivalent) precision rating, designed for applications requiring high running accuracy and reduced vibration. This single cup is part of the 27820 series and falls within the under 4-inch outside diameter size class. It is engineered for use in precision gearboxes, pump shafts, and other industrial machinery where exact cone and cup matching is critical for performance and longevity.

Brand	Timken
Model	27820-3

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#5063713

Timken 21213-3 is a precision tapered roller bearing cup (outer ring) for a single-row assembly. This cup is designated for a <4 inch outside diameter and is manufactured to a Class 3 (ABEC 5 equivalent) precision grade for applications requiring reduced runout and high accuracy, such as gearboxes and pump shafts. It is designed to be paired with a matched cone for proper preload and performance.

Brand	Timken
Model	21213-3

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#5063777

Timken 67820B-3 is a precision tapered roller bearing cup (outer ring) for heavy industrial applications. This single cup is part of the 8-12 inch outside diameter class and features a -3 precision suffix, indicating Class 3 (ABEC 5 equivalent) manufacturing tolerances for high-speed gearboxes and pump shafts. It is designed to be paired with a matched cone to form a complete bearing assembly.

Brand	Timken
Model	67820B-3

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#5063797

Timken 21226D-2 double-cup tapered roller bearing assembly with a double outer ring (cup) for opposing bearing arrangements. Under 4 inch outside diameter size class. Designed for gearboxes, wheel ends, and machine tool spindles requiring high radial and axial load capacity.

Brand	Timken
Model	21226D-2

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#5064089

Timken 34478D-3 is a double-cup tapered roller bearing assembly (outer ring) for heavy-duty industrial applications. This precision class -3 component is designed for use in matched sets to handle combined radial and axial loads in gearboxes, conveyors, and heavy machinery. It falls within the 4-8 inch outside diameter size class and requires a matched cone for proper assembly and preload setting.

Brand	Timken
Model	34478D-3

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#5064392

Timken 672DC-3 double-cup tapered roller bearing assembly for 4-8 inch outside diameter applications. Precision class -3 (ABEC 5 / ISO Class 5) tolerance for high-accuracy installations. Used in double-row bearing arrangements for industrial gearboxes and heavy machinery requiring precise axial location and load sharing.

Brand	Timken
Model	672DC-3

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#5064552

Timken 49368-3 is a precision tapered roller bearing cup (outer ring) with a Class 3 (ABEC 5 equivalent) precision rating, designed for applications requiring high accuracy and reduced runout. This single cup is part of the <4 inch outside diameter size class and is intended to be matched with a corresponding cone to form a complete bearing assembly. It is suitable for precision gearboxes, pump shafts, and other industrial machinery where exacting tolerances are critical.

Brand	Timken
Model	49368-3

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#5065093

Timken 47420A-2 is a single tapered roller bearing cup (outer ring) for a 4-8 inch outside diameter assembly. This cup features a precision class -2 suffix, indicating ABEC 5 (ISO Class 5) tolerances for applications requiring reduced runout and high accuracy, such as industrial gearboxes or pump shafts. It is designed to be paired with a specific cone to form a complete tapered roller bearing set.

Brand	Timken
Model	47420A-2

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#5065604

Timken 36620-3 is a precision tapered roller bearing cup (outer ring) with a Class 3 (ABEC 5 equivalent) precision rating, designed for high-accuracy industrial applications. This single cup is part of the 36620 series and falls within the 4-8 inch outside diameter size class. It is engineered for use in gearboxes, pump shafts, and other machinery requiring tight runout control and is intended to be paired with a matched cone for optimal performance.

Brand	Timken
Model	36620-3

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#5066552

Timken LL510710-3 is a precision tapered roller bearing cup (outer ring) with a Class 3 (ABEC 5 equivalent) precision rating, designed for applications requiring high running accuracy. This single cup is part of the LL510710 series and falls within the under 4-inch outside diameter size class. It is engineered for use in matched assemblies where precise cone-to-cup pairing and controlled runout are critical, such as in industrial gearboxes, pump shafts, and machine tool spindles.

Brand	Timken
Model	LL510710-3

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#5066635

Timken NP377055-2 is a double-cup tapered roller bearing outer ring assembly, designated for 12-18 inch outside diameter applications. This component features a Class 3 (ABEC 5) precision rating for enhanced runout control in industrial gearboxes, pump shafts, and heavy machinery. It is engineered to be paired with a matched cone and internal spacer to form a complete, pre-set bearing assembly.

Brand	Timken
Model	NP377055-2

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#5066801

Timken M241513XD-2 is a double-cup tapered roller bearing assembly for heavy-duty industrial applications. This TRB double-cup component is designed for use in 8-12 inch outside diameter assemblies, providing a robust outer raceway for paired cone arrangements. It is suitable for gearboxes, heavy machinery, and equipment requiring high radial and axial load capacity in a compact design.

Brand	Timken
Model	M241513XD-2

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#5067811

Timken DX467768-2 is a precision tapered roller bearing cup (outer ring) with a 12-18 inch outside diameter class and a Class 3 (ABEC 5) precision rating. This single cup is designed for heavy industrial applications requiring high accuracy and load capacity, such as gearboxes, pump shafts, and machine tool spindles. It is intended to be paired with a matched cone for installation in opposing bearing arrangements.

Brand	Timken
Model	DX467768-2

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#5067890

Timken L420410-3 is a precision tapered roller bearing cup (outer ring) for a 4-8 inch outside diameter assembly. This component is manufactured to a Class 3 (ABEC 5 equivalent) precision grade, ensuring tight runout tolerances for gearbox, pump, and industrial shaft applications. It is designed to be paired with a matched cone to form a complete single-row tapered roller bearing set.

Brand	Timken
Model	L420410-3

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#5067992

Timken NP282407-2 is a single tapered roller bearing cup from the Power-Dense series, designed for high-capacity applications in a compact envelope. This cup features a Class 3 (ABEC 5) precision rating for improved runout control in gearboxes and pump shafts. It is intended for use with a matched cone to form a complete bearing assembly, suitable for industrial power transmission equipment where space and load capacity are critical.

Brand	Timken
Model	NP282407-2

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#5068227

Timken 161901CD-2 is a double-cup tapered roller bearing assembly for heavy-duty industrial applications. This component is designed for use in double-row bearing arrangements, commonly found in gearboxes, rolling mills, and large industrial machinery. The 18-24 inch outside diameter (OD) size class indicates its suitability for large shaft support and high radial load capacity. It is engineered to be paired with two cone assemblies to manage combined radial and thrust loads.

Brand	Timken
Model	161901CD-2

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#5068272

Timken JK150966-2 precision Class 3 (ABEC 5 equivalent) tapered roller bearing cup for 8-12 inch outside diameter applications. This single cup is designed to pair with a matched cone for high radial and axial load capacity in industrial gearboxes, heavy machinery, and precision shaft systems. The -2 suffix denotes precision grade for tight runout and smooth operation.

Brand	Timken
Model	JK150966-2

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#5068526

Timken 42620B-3 is a precision tapered roller bearing cup (outer ring) with a -3 suffix denoting Class 3 (ABEC 5 equivalent) precision. This single cup is designed for 4-8 inch outside diameter applications, typically used in industrial gearboxes, pump shafts, and other machinery requiring high running accuracy and reduced vibration. It is intended to be paired with a matched cone for proper preload and axial location.

Brand	Timken
Model	42620B-3

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#5068676

Timken 494A-2 is a single tapered roller bearing cup (outer ring) with a 4-8 inch outside diameter class and a -2 precision suffix, indicating Class 3 (ABEC 5) precision. This cup is designed to be paired with a matched cone to form a complete bearing assembly for industrial gearboxes, pump shafts, and other applications requiring high precision and load capacity. It is part of Timken's legacy inch-series tapered roller bearing system.

Brand	Timken
Model	494A-2

$2,813.51 Each

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#5070014

Timken HH949510DC-2 is a double-cup tapered roller bearing assembly for heavy-duty industrial applications. This component is designed for use in double-row bearing arrangements, providing the outer raceway for two rows of tapered rollers. It falls within the 18-24 inch outside diameter size class, indicating its suitability for large shaft and gearbox applications such as mining, steel mill, or large industrial gear drives.

Brand	Timken
Model	HH949510DC-2

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#5070027

Timken DX985397-2 precision tapered roller bearing cup (outer ring) with 12-18 inch outside diameter class and Class 3 (ABEC 5) precision rating. Designed for heavy-duty industrial applications requiring high accuracy and load capacity, such as gearboxes, pump shafts, and large machinery. Part of the Timken TRB family for combined radial and axial loads.

Brand	Timken
Model	DX985397-2

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#5070281

Timken H859010-3 is a tapered roller bearing cup (outer ring) with a precision class 3 rating, equivalent to ABEC 5. This single cup is part of the 18-24 inch outside diameter size class and is designed for heavy industrial applications such as gearboxes, large conveyors, and mill equipment. It is engineered to be paired with a specific cone to form a complete, matched bearing assembly for handling combined radial and axial loads.

Brand	Timken
Model	H859010-3

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#5070831

Timken M349511-2 is a precision tapered roller bearing cup (outer ring) with a 12-18 inch outside diameter class and a Class 3 (ABEC 5) precision rating. This TRB cup is designed for matched assembly with its corresponding cone, providing high radial and axial load capacity in industrial gearboxes, heavy machinery, and precision shaft applications where tight runout and preload control are required.

Brand	Timken
Model	M349511-2

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#5070849

Timken L319210-3 is a precision tapered roller bearing cup (outer ring) for matched assemblies. This single cup features a Class 3 (ABEC 5 equivalent) precision rating, designed for applications requiring high runout accuracy and load capacity in the 4-8 inch outside diameter range. It is engineered for use in industrial gearboxes, pump shafts, and other precision machinery where tight tolerances are critical.

Brand	Timken
Model	L319210-3

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#5070978

Timken L259710-2 is a precision tapered roller bearing cup (outer ring) with a 12-18 inch outside diameter class and a Class 3 (ABEC 5) precision rating. This single cup is part of the L259710 base number series and is designed for matched assembly with its corresponding cone to handle combined radial and axial loads in industrial gearboxes, pump shafts, and other precision applications requiring high runout accuracy.

Brand	Timken
Model	L259710-2

$3,154.81 Each

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#5071388

Timken 86100W-2 is a single tapered roller bearing cup (outer ring) for heavy industrial applications. This precision class -2 (ABEC 5 equivalent) component is part of the 8-12 inch outside diameter size class. It is designed to be paired with a matched cone to form a complete bearing assembly capable of handling combined radial and axial loads in gearboxes, conveyors, and industrial machinery.

Brand	Timken
Model	86100W-2

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#5071616

Timken H852810-3 is a precision tapered roller bearing cup (outer ring) for heavy-duty industrial applications. This single cup is part of the H852810 series, designed for 12-18 inch outside diameter assemblies. It features a Class 3 (ABEC 5 equivalent) precision rating for applications requiring high runout accuracy, such as gearboxes, pump shafts, and machine tool spindles. The cup is engineered to be paired with a matched cone and spacer for optimal preload and performance.

Brand	Timken
Model	H852810-3

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#5071871

Timken NP749380-2 is a single cup for a tapered roller bearing, part of the Power-Dense series for compact, high-capacity applications. This cup features a Class 3 (ABEC 5) precision rating and is designed for an outer diameter under 4 inches. It is engineered for use in gearboxes, pump shafts, and other industrial equipment requiring precise radial and axial load support.

Brand	Timken
Model	NP749380-2

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#5075502

Timken NP587683-2 is a precision tapered roller bearing cup (outer ring) with a 12-18 inch outside diameter class and a Class 3 (ABEC 5) precision rating. This single cup is designed for high-accuracy industrial applications such as gearboxes and pump shafts, where matched runout and preload are critical. It is intended to be paired with a specific cone to form a complete, precision-matched bearing assembly.

Brand	Timken
Model	NP587683-2

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#5075547

Timken 544118-3 is a precision tapered roller bearing cup (outer ring) with a base number of 544118 and a -3 suffix denoting Class 3 (ABEC 5 equivalent) precision. This single cup is part of the 8-12 inch outside diameter size class and is designed for high-accuracy applications in industrial gearboxes, pump shafts, and machine tool spindles where tight runout and preload control are required.

Brand	Timken
Model	544118-3

$2,321.63 Each

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#5075582

Timken NP693852-2 is a single tapered roller bearing cup (outer ring) with a Class 3 (ABEC 5) precision rating, designated for a cup outside diameter under 4 inches. This precision component is designed for matched assembly with a corresponding cone to create a high-accuracy tapered roller bearing set, suitable for industrial gearboxes, pump shafts, and applications requiring controlled runout and preload.

Brand	Timken
Model	NP693852-2

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#5075633

Timken 561251-2 is a tapered roller bearing cup (outer ring) with a 12-18 inch outside diameter class and a precision class 3 (ABEC 5) suffix. This single cup is designed for high-precision industrial applications such as gearboxes and pump shafts, where tight runout and load capacity are required. It is part of the Timken legacy inch system, with base number 561251, and must be paired with a matched cone for proper assembly and performance.

Brand	Timken
Model	561251-2

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#5075771

Timken 526191CD-3 is a double-cup tapered roller bearing assembly for heavy-duty industrial applications. This precision class -3 (ABEC 5 equivalent) component is designed for use in large gearboxes, rolling mills, and heavy machinery where high radial and axial load capacity is required. The 18-24 inch outside diameter cup is part of the 526000 series, intended for matched assembly with a corresponding cone to create a rigid, preloaded bearing set.

Brand	Timken
Model	526191CD-3

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#5076066

Timken NP235899-2 is a tapered roller bearing cup (outer ring) from the Power-Dense series, designed for high-capacity applications in a compact envelope. This cup has an outside diameter under 4 inches and features a Class 3 (ABEC 5) precision rating for improved runout and performance in gearboxes and industrial machinery. It is engineered to be paired with a specific cone to form a complete, matched bearing assembly.

Brand	Timken
Model	NP235899-2

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#5076712

Timken 435165DC-2 is a double-cup tapered roller bearing assembly for heavy-duty industrial applications. This component is designed for use in double-row bearing arrangements, providing a matched outer race for high radial and axial load capacity. It falls within the 12-18 inch outside diameter class, suitable for large gearboxes, rolling mills, and heavy machinery where precise alignment and load distribution are critical.

Brand	Timken
Model	435165DC-2

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#5076849

Timken LL352110-3 is a precision tapered roller bearing cup (outer ring) for heavy-duty industrial applications. This single cup is part of the LL352110 series, featuring a 12-18 inch outside diameter class and a Precision Class 3 (ABEC 5 equivalent) rating for high-accuracy gearbox and pump shaft support. It is designed to be paired with a matched cone for installation in opposing pairs to handle combined radial and axial loads.

Brand	Timken
Model	LL352110-3

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#5076894

Timken L327210DC-2 is a double-cup tapered roller bearing assembly for heavy-duty industrial applications. This component is designed for use in 4-8 inch outside diameter assemblies, providing a matched outer race for double-row bearing arrangements. It is engineered for high radial and axial load capacity in gearboxes, conveyors, and industrial machinery where precise alignment and load sharing are required.

Brand	Timken
Model	L327210DC-2

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#5077377

Timken 126150B-2 is a precision tapered roller bearing cup (outer ring) for heavy-duty industrial applications. This single cup is part of the 12-18 inch outside diameter size class and features a -2 precision suffix, indicating Class 3 (ABEC 5 equivalent) manufacturing tolerances for improved runout and load distribution.

Brand	Timken
Model	126150B-2

$23,299.64 Each

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#5078999

Timken DX247531-2 is a precision tapered roller bearing cup (outer ring) with a 12-18 inch outside diameter class. This single cup is designated for the DX247531 base number and features a Class 3 (ABEC 5 equivalent) precision rating for applications requiring reduced runout and high accuracy, such as industrial gearboxes and pump shafts. It is designed to be paired with a matched cone to form a complete bearing assembly.

Brand	Timken
Model	DX247531-2

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#5079222

Timken LM236710A-3 is a precision tapered roller bearing cup (outer ring) for heavy-duty industrial applications. This single cup is part of the LM series, designed for 8-12 inch outside diameter assemblies and features a Class -3 (ABEC 5 equivalent) precision rating. It is engineered for use in gearboxes, pump shafts, and other machinery requiring high accuracy and load capacity, where it is paired with a matched cone to form a complete bearing set.

Brand	Timken
Model	LM236710A-3

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#5079537

Timken JH217210-3 is a precision tapered roller bearing cup (outer ring) with a 4-8 inch outside diameter class. This component is part of a matched assembly, designated for precision Class 3 (ABEC 5 equivalent) applications requiring tight runout control. It is engineered for industrial gearboxes, pump shafts, and other high-precision machinery where accurate cone and cup pairing is critical for performance and longevity.

Brand	Timken
Model	JH217210-3

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#5080332

Timken LM119311D-2 is a double-cup tapered roller bearing component for heavy-duty industrial applications. This assembly is designed for use in 4-8 inch outside diameter (OD) size class equipment, providing a robust outer race for supporting combined radial and axial loads. It is intended for mounting in opposing pairs with matched cones to create precise axial location in gearboxes, conveyors, and heavy machinery.

Brand	Timken
Model	LM119311D-2

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#5121529

Timken M270710-2 is a single cup for a tapered roller bearing assembly, part of the M270710 base series. This cup is designated for a 24-36 inch outside diameter size class and features a Class 3 (ABEC 5) precision rating for applications requiring reduced runout and high accuracy in industrial gearboxes or heavy machinery.

Brand	Timken
Model	M270710-2

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#5121534

Timken L865512-3 is a single cup for a tapered roller bearing assembly, part of the L865512 base series. This cup is designated for an 18-24 inch outside diameter size class and features a Precision Class 3 rating, suitable for applications requiring high precision and reduced runout in industrial gearboxes and heavy machinery.

Brand	Timken
Model	L865512-3

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#5794061

Peer 43312 35B26HF x 5/8 Fnshd Bore-Hrdnd Teeth-Blck Oxde Sprckt

Brand	PEER Bearing
Model	43312

$14.67 Each

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#5893534

Rexnord 10356657 is a KleanTop modular plastic belt component, specifically a 090143 bearing cup for the output of an Omni PT conveyor system. This bearing cup is designed for use in food-grade and sanitary conveying applications, providing reliable support and smooth operation.

Brand	Rexnord
Model	10356657

$337.63 Each

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#5905866

Peer 02820

Brand	PEER Bearing
Model	02820

$11.93 Each

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#5906098

Peer 27620

Brand	PEER Bearing
Model	27620

$45.88 Each

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#5906108

Peer 28622

Brand	PEER Bearing
Model	28622

$25.53 Each

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#5906297

Peer 532A

Brand	PEER Bearing
Model	532A

$66.25 Each

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#5907583

Peer LM29748/10

Brand	PEER Bearing
Model	LM29748/10

$41.78 Each

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