Roller Chain Sprockets Page 33

#255836

Martin DS40P23H double single roller chain sprocket for #40 chain (1/2" pitch) with 23 teeth. Uses MST P1 split taper bushing (sold separately). Steel construction. Outside diameter: 3.940". Weight: 2.22 lbs.

Brand	Martin Sprocket
Model	DS40P23H

$184.60 Each

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#256118

Martin D100Q12H double strand roller chain sprocket for #100 chain (1-1/4" pitch) with 12 teeth. Uses MST Q2 split taper bushing (sold separately) for easy installation and removal. Steel construction for durability in power transmission applications.

Brand	Martin Sprocket
Model	D100Q12H

$375.99 Each

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#256127

Martin D100R21 double strand roller chain sprocket for #100 chain (1-1/4" pitch), 21 teeth, uses MST R1 split taper bushing (sold separately). Steel construction, 9.043" outside diameter, 20.41 lb weight. For high-torque power transmission drives

Brand	Martin Sprocket
Model	D100R21

$675.20 Each

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#257016

Martin E100B18 triple strand roller chain sprocket for #100 chain (1-1/4" pitch). Type B plain bore style with hub on one side, 18 teeth, steel construction. Suitable for re-boring to custom sizes. Triple strand design for high-torque power transmission

Brand	Martin Sprocket
Model	E100B18

$625.49 Each

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#257241

Martin E50B48 triple strand Type B plain bore roller chain sprocket for #50 chain (5/8" pitch), 48 teeth, steel construction. Type B design features hub on one side for re-boring applications. Outside diameter: 9.911", weight: 36.76 lbs.

Brand	Martin Sprocket
Model	E50B48

$347.25 Each

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#258191

Martin 06B38 Type B plain bore roller chain sprocket for #06 metric chain (9.525 mm pitch). 38 teeth, steel construction, pitch diameter 115.344 mm, outside diameter 120.900 mm. Hub on one side for re-boring applications.

Brand	Martin Sprocket
Model	06B38

$85.44 Each

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#258510

Martin 100A22 Type A (Plain Bore) roller chain sprocket for #100 chain (1-1/4" pitch). 22 teeth, flat plate design with no hub. Steel construction. Outside diameter: 9.444". Weight: 10.5 lbs.

Brand	Martin Sprocket
Model	100A22

$108.45 Each

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#258516

Martin 100A28 Type A (Plain Bore) roller chain sprocket for #100 chain (1-1/4" pitch). 28 teeth, flat plate design with no hub. Steel construction. Outside diameter: 11.844". Weight: 17.4 lbs.

Brand	Martin Sprocket
Model	100A28

$168.87 Each

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#258550

Martin 100A70 Type A (Plain Bore) roller chain sprocket for #100 chain (1-1/4" pitch). 70 teeth, steel construction, flat plate design with no hub. Outside diameter 28.583", weight 113 lbs. For light-duty drives where weight savings is critical.

Brand	Martin Sprocket
Model	100A70

$703.22 Each

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#258570

Martin 100BS12 1 Bored-to-Size (Type B Finished Bore) roller chain sprocket for #100 chain (1-1/4" pitch). 12 teeth, 1" finished bore with keyway and setscrews. Steel construction. Outside diameter: 5.415". Weight: 6.4 lbs.

Brand	Martin Sprocket
Model	100BS12 1

$162.51 Each

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#258592

Martin 100BS15 2 Bored-to-Size (Type B Finished Bore) roller chain sprocket for #100 chain (1-1/4" pitch). 15 teeth, 2" finished bore with keyway and setscrews. Steel construction. Outside diameter: 6.631". Weight: 8.25 lbs.

Brand	Martin Sprocket
Model	100BS15 2

$197.52 Each

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#258865

Martin 10020TBF Taper-Lock Roller Chain Sprocket for #100 chain (1-1/4" pitch), 20 teeth, steel construction. Uses 3535 series taper bushing (sold separately) for secure shaft mounting. Suitable for high-torque power transmission drives.

Brand	Martin Sprocket
Model	10020TBF

$545.73 Each

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#259002

Martin 12B18 Type B Plain Bore Sprocket for #12 metric roller chain (19.050 mm pitch), 18 teeth, steel construction. Hub on one side for easy re-boring. Outside diameter: 121.452 mm, pitch diameter: 109.705 mm. Weight: 3.7200 lbs.

Brand	Martin Sprocket
Model	12B18

$86.51 Each

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#259128

Martin 120B36 Type B Plain Bore Roller Chain Sprocket for #120 chain (1-1/2" pitch). 36 teeth, minimum plain bore for custom machining to size. Steel construction with hub on one side. Outside diameter: 18.045". Weight: 66.4 lbs.

Brand	Martin Sprocket
Model	120B36

$565.55 Each

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#259181

Martin 120J60 Quick Disconnect (QD) sprocket for #120 roller chain (1-1/2" pitch), 60 teeth. Requires J series QD bushing (sold separately). Steel construction, 29.522" outside diameter, 140 lb weight. For industrial power transmission drives.

Brand	Martin Sprocket
Model	120J60

$1,179.19 Each

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#259216

Martin 120SF13 Quick Disconnect (QD) sprocket for #120 roller chain (1-1/2" pitch), 13 teeth. Requires SF series QD bushing (sold separately). Steel construction, 6.986" outside diameter, weight 6.1 lbs.

Brand	Martin Sprocket
Model	120SF13

$259.81 Each

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#259420

Martin 140C70 Type C roller chain sprocket with hubs on both sides for heavy loads and offset mounting. #140 chain (1-3/4" pitch), 70 teeth, steel construction. Outside diameter: 40.017". Weight: 282 lbs.

Brand	Martin Sprocket
Model	140C70

$2,005.69 Each

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#259446

Martin 140F26 roller chain sprocket for #140 chain (1-3/4" pitch), 26 teeth, steel construction. Uses F-type Quick Disconnect bushing (sold separately). Outside diameter 15.463", weight 46.5 lbs.

Brand	Martin Sprocket
Model	140F26

$574.80 Each

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#259450

Martin 140F35 Quick Disconnect (QD) bushed roller chain sprocket for #140 chain (1-3/4" pitch) with 35 teeth. Requires separate F series QD bushing (bore range 1"-4", torque rating 30,000 in-lb). Steel construction, 20.494" outside diameter, 78 lb

Brand	Martin Sprocket
Model	140F35

$826.81 Each

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#259929

Martin 20BTB32 Taper-Lock bushed roller chain sprocket for #20 chain (31.750 mm pitch). 32 teeth, 3020 series bushing, steel construction. Requires 3020 taper bushing (sold separately).

Brand	Martin Sprocket
Model	20BTB32

$578.96 Each

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#260148

Martin 2042B23 Type B Double Pitch Sprocket for #40 chain (1" pitch). 23 teeth, 7.880" OD, steel construction. Hub on one side for re-boring. Compatible with C2042 double pitch conveyor chain.

Brand	Martin Sprocket
Model	2042B23

$114.91 Each

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#260154

Martin 2042B8 double pitch sprocket for #2042 conveyor chain (1" pitch). Type B one-hub design, 8 teeth, steel construction. Suitable for slow-speed conveying applications where extended chain life is required.

Brand	Martin Sprocket
Model	2042B8

$39.39 Each

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#260280

Martin 2080A19 Type A (Plain Bore) double pitch sprocket for #2080 chain (2.000" pitch). 19 teeth, 6.590" OD, steel construction. Flat plate design with no hub for light-duty conveyor applications.

Brand	Martin Sprocket
Model	2080A19

$80.37 Each

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#260402

Martin 24BTB16H hardened tooth Taper-Lock sprocket for #24 roller chain (38.1 mm pitch). 16 teeth, uses 3020 series taper bushing. Steel construction with Saber Tooth hardening for extended wear in high-ratio, abrasive, or low-speed applications.

Brand	Martin Sprocket
Model	24BTB16H

$592.10 Each

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#260467

Martin 240A12 Type A (Plain Bore) roller chain sprocket for #240 chain (3" pitch). 12 teeth, flat plate design with no hub. Steel construction. Outside diameter: 12.996".

Brand	Martin Sprocket
Model	240A12

$723.55 Each

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#260616

Martin 28BTB15H hardened tooth Taper-Lock sprocket for #28 roller chain (44.450 mm pitch). 15 teeth, uses 3020 taper bushing. Steel construction for high-torque drives. Saber Tooth hardened teeth resist wear in abrasive or high-ratio applications.

Brand	Martin Sprocket
Model	28BTB15H

$666.85 Each

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#260921

Martin 35BS24 1 Bored-to-Size (Type B Finished Bore) roller chain sprocket for #35 chain (3/8" pitch). 24 teeth, 1" finished bore with keyway and setscrews. Steel construction. Outside diameter: 3.073". Weight: 0.79 lbs.

Brand	Martin Sprocket
Model	35BS24 1

$40.15 Each

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#260986

Martin 35BS36 1 Bored-to-Size (Type B Finished Bore) sprocket for #35 roller chain (3/8" pitch). 36 teeth, 1" finished bore with keyway and setscrews. Steel construction. Outside diameter: 4.511". Weight: 1.46 lbs.

Brand	Martin Sprocket
Model	35BS36 1

$65.81 Each

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#261096

Martin 35B11SS Type B Plain Bore roller chain sprocket for #35 chain (3/8" pitch). 11 teeth, stainless steel (304 SS) construction with hub on one side. Minimum plain bore requires finishing to size. Ideal for corrosion-resistant power transmission

Brand	Martin Sprocket
Model	35B11SS

$84.25 Each

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#261123

Martin 35B24SS Type B plain bore roller chain sprocket for #35 chain (3/8" pitch), 24 teeth, stainless steel construction with hub on one side. Outside diameter 3.074", weight 0.85 lbs.

Brand	Martin Sprocket
Model	35B24SS

$170.15 Each

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#261223

Martin 40A23 Type A Plain Bore roller chain sprocket for #40 chain (1/2" pitch), 23 teeth, steel construction. Flat plate design with no hub for light-duty power transmission applications.

Brand	Martin Sprocket
Model	40A23

$27.31 Each

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#261451

Martin 40BS21HT 1 1/2 Bored-to-Size sprocket for #40 chain (1/2" pitch). 21 teeth, 1-1/2" finished bore with keyway and setscrews. Steel construction with Saber Tooth hardened teeth for extended wear in abrasive or high-ratio drives.

Brand	Martin Sprocket
Model	40BS21HT 1 1/2

$67.04 Each

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#261591

Martin 40BS30 1 1/4 Bored-to-Size (Type B Finished Bore) roller chain sprocket for #40 chain (1/2" pitch). 30 teeth, 1-1/4" finished bore with keyway and two setscrews. Steel construction. Outside diameter: 5.057". Weight: 2.7 lbs.

Brand	Martin Sprocket
Model	40BS30 1 1/4

$84.09 Each

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#261934

Martin 40BTB45 Taper-Lock Sprocket for #40 chain (1/2" pitch), 45 teeth, uses 1610 series taper bushing. Steel construction, 7.450" OD. Requires separate 1610 taper bushing for shaft mounting.

Brand	Martin Sprocket
Model	40BTB45

$89.36 Each

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#262013

Martin 40B57 Type B plain bore roller chain sprocket for #40 chain (1/2" pitch). 57 teeth, minimum plain bore for custom machining. Steel construction, outside diameter 9.363", weight 7.02 lbs.

Brand	Martin Sprocket
Model	40B57

$85.00 Each

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#262110

Martin 40SDS60 QD bushed roller chain sprocket for #40 chain (1/2" pitch), 60 teeth, uses SDS quick disconnect bushing (sold separately). Steel construction, 9.841" OD.

Brand	Martin Sprocket
Model	40SDS60

$109.10 Each

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#262134

Martin 40SK70 quick disconnect (QD) bushed roller chain sprocket for #40 chain (1/2" pitch), 70 teeth. Uses SK series QD bushing (sold separately). Steel construction, 11.433" outside diameter. Direct replacement for Browning, Dodge, and Gates QD

Brand	Martin Sprocket
Model	40SK70

$110.91 Each

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#262526

Martin 50A58 Type A (Plain Bore) roller chain sprocket for #50 chain (5/8" pitch). 58 teeth, steel construction, flat plate design with no hub. Outside diameter: 11.902", weight: 10.3 lbs. For light-duty applications where weight savings are needed.

Brand	Martin Sprocket
Model	50A58

$78.11 Each

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#262564

Martin 50BS112 1 Bored-to-Size (Type B) roller chain sprocket for #50 chain (5/8" pitch). Features 112 teeth, a 1" finished bore with keyway and setscrews, and is made of steel. Outside diameter is 22.651". A stock finished bore sprocket for power

Brand	Martin Sprocket
Model	50BS112 1

$346.73 Each

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#262627

Martin 50BS15HT 1 1/4 Bored-to-Size (Type B) roller chain sprocket for #50 chain (5/8" pitch). Features 15 teeth, a 1-1/4" finished bore with keyway and setscrews, and Saber Tooth hardened teeth (RC 40-50) for extended wear life in demanding applications.

Brand	Martin Sprocket
Model	50BS15HT 1 1/4

$54.59 Each

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#262806

Martin 50BS24HT 1 1/8 is a Type B Finished Bore roller chain sprocket for #50 chain (5/8" pitch) with 24 teeth and a 1-1/8" finished bore. This steel sprocket features Saber Tooth hardened teeth for extended wear life in demanding applications.

Brand	Martin Sprocket
Model	50BS24HT 1 1/8

$94.58 Each

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#262845

Martin 50BS28 1 7/16 is a Type B Finished Bore roller chain sprocket for #50 chain (5/8" pitch). Features 28 teeth, a 1-7/16" finished bore with keyway and setscrews, and is made of steel. Ideal for power transmission drives requiring a standard

Brand	Martin Sprocket
Model	50BS28 1 7/16

$79.13 Each

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#263637

Martin 60BS112 1 15/16 Bored-to-Size (Type B Finished Bore) sprocket for #60 roller chain (3/4" pitch). Features 112 teeth, a 1-15/16" finished bore with keyway and setscrews, and a 27.181" outside diameter. Made of steel for general power transmission

Brand	Martin Sprocket
Model	60BS112 1 15/16

$519.73 Each

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#263864

Martin 60BS24 1 7/16 is a Type B Finished Bore roller chain sprocket for #60 chain (3/4" pitch). Features 24 teeth, a 1-7/16" finished bore with keyway and setscrews, and is made of steel. Ideal for power transmission drives requiring a standard

Brand	Martin Sprocket
Model	60BS24 1 7/16

$86.57 Each

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#263921

Martin 60BS30 1 3/4 is a Type B Finished Bore roller chain sprocket for #60 chain (3/4" pitch). Features 30 teeth, a 1-3/4" finished bore with keyway and setscrews, and a 7.586" outside diameter. Made of steel for general power transmission applications.

Brand	Martin Sprocket
Model	60BS30 1 3/4

$103.48 Each

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#264351

Martin 60BTB22H hardened taper-lock sprocket for #60 roller chain (3/4" pitch). 22 teeth, steel construction with Saber Tooth hardened teeth for extended life in high-ratio or abrasive applications. Requires separate 2012 series taper bushing.

Brand	Martin Sprocket
Model	60BTB22H

$88.55 Each

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#264405

Martin 60B23SS Type B Plain Bore Roller Chain Sprocket for #60 chain (3/4" pitch). Features 23 teeth, stainless steel (304 SS) construction, and a hub on one side. Requires finishing to a specific bore size.

Brand	Martin Sprocket
Model	60B23SS

$505.18 Each

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#264417

Martin 60B30SS stainless steel Type B plain bore roller chain sprocket for #60 chain (3/4" pitch). Features 30 teeth, a minimum plain bore for custom machining, and a one-sided hub design. Made from corrosion-resistant 304 stainless steel for demanding

Brand	Martin Sprocket
Model	60B30SS

$652.26 Each

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#264971

Martin 80BS16 2 is a Type B Finished Bore roller chain sprocket for #80 chain (1" pitch) with 16 teeth and a 2" finished bore. This steel sprocket features a hub on one side, a keyway, and two setscrews for secure mounting on a shaft. Ideal for power

Brand	Martin Sprocket
Model	80BS16 2

$75.94 Each

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#264981

Martin 80BS16HT 2 is a Type B Finished Bore roller chain sprocket for #80 chain (1" pitch) with 16 teeth and a 2" finished bore. Features Saber Tooth hardened teeth (RC 40-50) for extended life in high-ratio, abrasive, or slow-speed drives. Steel

Brand	Martin Sprocket
Model	80BS16HT 2

$106.27 Each

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#265028

Martin 80BS19 1 Bored-to-Size (Type B) roller chain sprocket for #80 chain (1" pitch). Features 19 teeth, a 1" finished bore with keyway and setscrews, and a 6.593" outside diameter. Made of steel for general power transmission applications.

Brand	Martin Sprocket
Model	80BS19 1

$103.33 Each

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#265181

Martin 80BS30 1 3/4 is a Type B Finished Bore roller chain sprocket for #80 chain (1" pitch). Features 30 teeth, a 1-3/4" finished bore with keyway and setscrews, and a 10.114" outside diameter. Made of steel for general power transmission applications.

Brand	Martin Sprocket
Model	80BS30 1 3/4

$160.61 Each

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#265607

Martin 80B40SS stainless steel Type B plain bore sprocket for #80 roller chain (1" pitch). Features 40 teeth, a minimum plain bore for custom machining, and a 13.306" outside diameter. 304 stainless steel construction provides corrosion resistance for

Brand	Martin Sprocket
Model	80B40SS

$1,340.14 Each

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#265618

Martin 80B51 Type B Plain Bore roller chain sprocket for #80 chain (1" pitch). Features 51 teeth, a minimum plain bore for custom machining, and a one-sided hub design. Made from durable steel for industrial power transmission applications.

Brand	Martin Sprocket
Model	80B51

$270.79 Each

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#265755

Martin 80SK16 QD sprocket for #80 roller chain (1" pitch) with 16 teeth. Requires an SK series Quick Disconnect bushing (sold separately) for easy mounting. Steel construction with a 5.627" outside diameter. Ideal for power transmission drives.

Brand	Martin Sprocket
Model	80SK16

$93.30 Each

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#394414

US Tsubaki 35BB20H 35BB20 Ball Bearing HT

Brand	U.S.Tsubaki
Model	35BB20H

$44.39 Each

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#564673

Linn-Gear 160DSA18 Double Single Sprocket H1

Brand	Linn Gear
Model	160DSA18

$715.87 Each

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#569772

Linn-Gear 100A60 SPROCKET H1

Brand	Linn Gear
Model	100A60

$411.32 Each

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#2285465

Browning DS60Q24 Steel Bushed Bore Roller Chain Sprocket, No. 60, 3/4" Pitch ANSI Chain, 2 Strands

Brand	Browning
Model	1176809

$573.15 Each

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#2305601

US Tsubaki H40B12 HT Cross Reference H40B12 SB 1/2

Brand	U.S.Tsubaki
Model	H40B12

$14.33 Each

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