Finished Bore Page 3 - MROSupply.com

#253782

Martin 1VP34 1/2 variable pitch sheave with 1 groove, 3.4" outside diameter, and 1/2" finished bore. Cast iron construction for adjustable speed drives. Direct replacement for industry-standard variable pitch sheaves.

Brand	Martin Sprocket
Model	1VP34 1/2

$43.50 Each

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#253785

Martin 1VP34 7/8 variable pitch sheave for V-belt drives. 1-groove design allows pitch diameter adjustment. Cast iron construction, 3.4" outside diameter, 7/8" finished bore with keyway and set screws. Ideal for adjusting speed ratios in power transmission applications.

Brand	Martin Sprocket
Model	1VP34 7/8

$43.50 Each

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#253786

Martin 1VP40 1/2 variable pitch sheave with 1-groove design, 4.0" outside diameter, and 1/2" finished bore. Cast iron construction provides durability in adjustable-speed V-belt drives. Allows pitch diameter adjustment for speed variation without changing sheaves.

Brand	Martin Sprocket
Model	1VP40 1/2

$44.04 Each

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#253789

Martin 1VP40 7/8 variable pitch sheave for V-belt drives. 1-groove, 4.0" outside diameter, 7/8" finished bore. Cast iron construction. Adjustable pitch diameter for speed variation applications.

Brand	Martin Sprocket
Model	1VP40 7/8

$44.04 Each

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#253792

Martin 1VP44 1/2 variable pitch sheave, 1-groove design for adjustable speed drives. Cast iron construction with 4.4" outside diameter and 1/2" finished bore. For use with A-section V-belts.

Brand	Martin Sprocket
Model	1VP44 1/2

$66.03 Each

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#253794

Martin 1VP44 5/8 variable pitch sheave for V-belt drives. 1-groove design with 4.4" outside diameter and 5/8" finished bore. Cast iron construction for durability. Adjustable pitch allows for speed variation in power transmission applications.

Brand	Martin Sprocket
Model	1VP44 5/8

$66.03 Each

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#253800

Martin 1VP50 5/8 variable pitch sheave features 1 groove, 5.0" outside diameter, and a 5/8" finished bore. Cast iron construction for durability in adjustable speed V-belt drive applications.

Brand	Martin Sprocket
Model	1VP50 5/8

$80.19 Each

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#253803

Martin 1VP56 1 1/8 variable pitch sheave for V-belt drives. 1-groove, 5.6" outside diameter, cast iron construction. Finished bore with 1-1/8" bore size. Adjustable pitch diameter for speed variation.

Brand	Martin Sprocket
Model	1VP56 1 1/8

$108.07 Each

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#253804

Martin 1VP56 1/2 variable pitch sheave with 1-groove design, 5.6" outside diameter, and 1/2" finished bore. Cast iron construction provides durability in adjustable-speed V-belt drives. Allows pitch diameter adjustment for speed variation without changing sheaves.

Brand	Martin Sprocket
Model	1VP56 1/2

$108.07 Each

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#253812

Martin 1VP60 5/8 variable pitch sheave with 1-groove design, 6.0" outside diameter, and 5/8" finished bore. Cast iron construction provides durability for adjustable speed V-belt drive applications. Allows pitch diameter variation to change driven speed without changing pulleys.

Brand	Martin Sprocket
Model	1VP60 5/8

$130.86 Each

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#253824

Martin 1VP65 7/8 variable pitch sheave with 1-groove design, 6.5" outside diameter, and 7/8" finished bore. Cast iron construction provides durability in adjustable-speed belt drive applications. Variable pitch design allows drive ratio adjustment by changing belt position within the groove.

Brand	Martin Sprocket
Model	1VP65 7/8

$136.95 Each

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#253831

Martin 1VP68 7/8 variable pitch sheave with 1-groove design, 6.8" outside diameter, and 7/8" finished bore. Cast iron construction for durability. Adjustable pitch diameter for speed variation in V-belt drive applications.

Brand	Martin Sprocket
Model	1VP68 7/8

$137.49 Each

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#254637

Martin 2VP36 7/8 variable pitch sheave with 2 grooves, 3.6" outside diameter, and 7/8" finished bore. Cast iron construction for adjustable speed belt drive applications.

Brand	Martin Sprocket
Model	2VP36 7/8

$104.70 Each

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#254647

Martin 2VP50 7/8 variable pitch sheave for V-belt drives. 2-groove design, 5.0" outside diameter, 7/8" finished bore with keyway and setscrews. Cast iron construction for durability. Adjustable pitch diameter for speed variation applications.

Brand	Martin Sprocket
Model	2VP50 7/8

$138.31 Each

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#254653

Martin 2VP60 1 2-groove variable pitch sheave with 6.0" outside diameter and 1" finished bore. Cast iron construction for V-belt drives. Allows speed adjustment by changing belt position on sheave.

Brand	Martin Sprocket
Model	2VP60 1

$207.96 Each

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#254658

Martin 2VP62 1 Variable Pitch Sheave. 2-groove cast iron sheave with 6.2" outside diameter and 1" finished bore. Adjustable pitch diameter for V-belt drives. Direct replacement for Browning, Dodge, and TB Woods variable pitch sheaves.

Brand	Martin Sprocket
Model	2VP62 1

$208.14 Each

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#254660

Martin Sprocket 2VP62 1 3/8 Variable Pitch Sheave. 2-groove design with 6.2" outside diameter and 1-3/8" (34.925 mm) bore. Cast iron construction for durability in adjustable speed belt drive applications.

Brand	Martin Sprocket
Model	2VP62 1 3/8

$208.14 Each

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#344846

TB Woods JVS1902178 JVS-190 adjustable sheave with 1-7/8" finished bore. Two-groove design for variable-speed belt drives, allowing stepless speed adjustment. Cast-iron construction for industrial applications.

Brand	TB Woods
Model	JVS1902178

$1,280.91 Each

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#345089

TB Woods JVS1502158 JVS-150 adjustable sheave with 1-5/8" finished bore. Two-groove variable-speed pulley for fractional-horsepower drives requiring speed adjustment. Cast-iron construction with balanced design for smooth operation across the speed range.

Brand	TB Woods
Model	JVS1502158

$1,161.83 Each

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#345387

TB Woods MCS13S178 single-groove variable-speed sheave with 13.0" outside diameter and 1-7/8" finished bore. Adjustable-pitch design for industrial variable-speed belt drives. Cast-iron construction for reliable performance in demanding applications.

Brand	TB Woods
Model	MCS13S178

$6,605.15 Each

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#345547

TB Woods JVS2102178 JVS-210 series variable-speed sheave with 2 grooves and 1-7/8" finished bore. Designed for variable-speed belt drives requiring pitch adjustment. Cast-iron construction for industrial applications.

Brand	TB Woods
Model	JVS2102178

$1,447.46 Each

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#345884

TB Woods RC7578 Roto-Cone variable-speed sheave with 7/8" finished bore. Designed for adjustable-speed belt drives requiring infinite speed variation within a fixed center distance. Cast-iron construction for industrial applications.

Brand	TB Woods
Model	RC7578

$1,793.96 Each

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#346155

TB Woods 1VP75138 single-groove variable-speed sheave with 7.5" outside diameter and 1-3/8" finished bore. Cast-iron adjustable-pitch sheave for fractional-horsepower belt drives requiring speed variation.

Brand	TB Woods
Model	1VP75138

$288.31 Each

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#347189

TB Woods 1VP50118 single-groove variable-speed sheave with 5.0" outside diameter and 1-1/8" finished bore. Cast-iron construction for fractional-horsepower adjustable-speed drives using A/4L or B/5L cross-section V-belts.

Brand	TB Woods
Model	1VP50118

$111.72 Each

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#708263

Dodge 2VP75X1-5/8 variable pitch V-belt sheave with 7.5" outside diameter and 1-5/8" finished bore. Adjustable groove design allows speed variation in HVAC and light industrial belt drive applications. Gray cast iron construction for durability in variable speed power transmission systems.

Brand	Dodge
Model	2VP75X1-5/8

$350.70 Each

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#708279

Dodge MVL44X5/8 variable pitch sheave with 1 groove and 5/8" finished bore. 4.4" OD dual belt profile design enables speed adjustment through groove repositioning. Cast iron construction for industrial applications.

Brand	Dodge
Model	MVL44X5/8

$42.68 Each

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#708309

Dodge 1VP50X3/4 variable pitch V-belt sheave with single groove and 3/4" finished bore. Adjustable pitch design enables variable speed control without belt changes. Cast iron construction for durability in industrial power transmission applications.

Brand	Dodge
Model	1VP50X3/4

$65.12 Each

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#708311

Dodge 1VP50X7/8 variable pitch V-belt sheave with 1-groove configuration and 7/8" finished bore. Adjustable pitch diameter enables infinite speed variation for HVAC and light industrial applications. 3.6 lb weight.

Brand	Dodge
Model	1VP50X7/8

$86.26 Each

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#708348

Dodge 1VP75X1-3/8 variable pitch V-belt sheave with 7.5" outside diameter, single groove, and 1-3/8" finished bore. Adjustable pitch design allows speed variation on driven shafts for HVAC and light industrial applications. Compatible with 3L, 4L, A, and B section belts. Cast iron construction for durability in variable speed drives.

Brand	Dodge
Model	1VP75X1-3/8

$195.71 Each

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#708372

Dodge 2VP60X1-3/8 variable pitch V-belt sheave with 2 grooves and 1-3/8" finished bore. Adjustable pitch design enables infinite speed control within a defined range. Cast iron construction for industrial power transmission applications.

Brand	Dodge
Model	2VP60X1-3/8

$208.66 Each

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#708378

Dodge 2VP62X1-3/8 variable pitch V-belt sheave with 2 grooves and 1-3/8" finished bore. Adjustable pitch design enables speed control without belt changes. Gray cast iron construction for industrial duty applications.

Brand	Dodge
Model	2VP62X1-3/8

$209.13 Each

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#708382

Dodge 2VP65X1-3/8 2-groove variable pitch V-belt sheave with 1-3/8" finished bore. Adjustable speed drive for HVAC and light industrial applications. Cast iron construction provides reliable performance in variable torque applications.

Brand	Dodge
Model	2VP65X1-3/8

$223.93 Each

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#708602

Dodge MVS190X1-7/8 variable pitch sheave with 1-7/8" finished bore. Adjustable groove design for speed variation in HVAC and light industrial V-belt drive applications. Cast iron construction for durability and reliable power transmission.

Brand	Dodge
Model	MVS190X1-7/8

$770.15 Each

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#2278898

Browning 3MVP50B64X 1 5/8 (1020205) 3-groove cast iron variable pitch FHP sheave with a 1-5/8-inch finished bore and a 6.68-inch outside diameter. The adjustable-pitch design allows fine-tuning of driven speed without changing belts, making it ideal for HVAC fan and blower applications. Precision-machined grooves accommodate A and B section belts. Genuine Browning from Regal Rexnord.

Brand	Browning
Model	1020205

$915.00 Each

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#2278938

Browning 4MVP70B84X 2 1/8 1020593 4-groove cast iron variable pitch FHP sheave with a 2-1/8-inch finished bore, keyway, and set screw. It accepts A and B section belts and has an 8.68-inch outside diameter. The adjustable-pitch design allows fine-tuning of driven speed without changing belts, common in HVAC fan applications. Genuine Browning sheave from Regal Rexnord.

Brand	Browning
Model	1020593

$1,548.53 Each

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#2288352

Browning 1VL30X1/2 1046333 1-groove cast iron FHP variable pitch sheave with a 3-inch pitch diameter and a 1/2-inch finished bore. Adjustable-pitch design allows fine-tuning of driven speed without changing belts, common in HVAC fan applications. Suitable for fractional-horsepower drives in blowers, pumps, and general industrial belt drives.

Brand	Browning
Model	1046333

$68.92 Each

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#2288357

Browning 1VL34X1/2 BULK 1-groove cast iron variable pitch FHP sheave with a 3.4-inch pitch diameter and a 1/2-inch finished bore. The adjustable-pitch design allows fine-tuning of driven speed without changing belts, making it ideal for HVAC fan drives and general-purpose fractional-horsepower belt drives. Genuine Browning sheave from Regal Rexnord.

Brand	Browning
Model	1VL34X1/2 BULK

$35.12 Each

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#2288363

Browning 1VL34X5/8 CLEAR PK 2713733 1-groove cast iron FHP variable pitch sheave with a 3.4-inch pitch diameter and 5/8-inch finished bore. The adjustable-pitch design allows fine-tuning of driven speed without changing belts, common in HVAC fan applications. This sheave is balanced for fractional-horsepower drives and general-purpose belt drives.

Brand	Browning
Model	2713733

$75.40 Each

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#2288382

Browning 1VL44X5/8 CLEAR PK (2713782) 1-groove cast iron FHP variable pitch sheave with a 4.4-inch pitch diameter and a 5/8-inch finished bore. The adjustable-pitch design allows fine-tuning of driven speed without changing belts, common in HVAC fan applications. This sheave accepts 3L, 4L, A, 5L, or B section belts. Genuine Browning component from Regal Rexnord.

Brand	Browning
Model	2713782

$75.05 Each

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#2288393

Browning 1VM50X7/8 BULK 1-groove cast iron variable pitch FHP sheave with a 5-inch pitch diameter and a 7/8-inch finished bore. Adjustable-pitch design allows fine-tuning of driven speed without changing belts, common in HVAC fan applications. Used in fan drives, blower drives, pump drives, and general industrial belt drives.

Brand	Browning
Model	1VM50X7/8 BULK

$69.60 Each

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#2288824

Browning 1VP56X1 1045509 1-groove cast iron variable pitch FHP sheave with a 5.6-inch pitch diameter and a 1-inch finished bore. The adjustable-pitch design allows fine-tuning of driven speed without changing belts, common in HVAC fan applications. Suitable for fractional-horsepower drives in blowers, pumps, and general industrial belt drives.

Brand	Browning
Model	1045509

$188.42 Each

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#2288830

Browning 1VP56X5/8 (1045475) 1-groove cast iron variable pitch FHP sheave with a 5.6-inch pitch diameter and a 5/8-inch finished bore. Adjustable-pitch design allows fine-tuning of driven speed without changing belts, common in HVAC fan applications. Accepts 3L, 4L, A, 5L, or B section V-belts. Genuine Browning component from Regal Rexnord.

Brand	Browning
Model	1045475

$110.78 Each

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#2288846

Browning 1VP60X7/8 (1045533) 1-groove cast iron variable pitch FHP sheave with a 6-inch pitch diameter and a 7/8-inch finished bore. Adjustable-pitch design allows fine-tuning of driven speed without changing belts, common in HVAC fan applications. Suitable for fractional-horsepower drives in blowers, pumps, and general industrial belt drives.

Brand	Browning
Model	1045533

$150.51 Each

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#2288861

Browning 1VP62X7/8 (1045574) 1-groove cast iron variable pitch FHP sheave with a 6.2-inch pitch diameter and a 7/8-inch finished bore. The adjustable-pitch design allows fine-tuning of driven speed without changing belts, common in HVAC fan applications. Suitable for fractional-horsepower drives in blowers, pumps, and general industrial belt drives.

Brand	Browning
Model	1045574

$151.95 Each

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#2288879

Browning 1VP68X 1 3/8 3779949 1-groove cast iron variable pitch FHP sheave with a 6.8-inch pitch diameter and a 1-3/8-inch finished bore. Adjustable-pitch design allows fine-tuning of driven speed without changing belts, common in HVAC fan applications. Suitable for 4L/A, 5L/B, or 5V belt sections. Genuine Browning from Regal Rexnord.

Brand	Browning
Model	3779949

$158.14 Each

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#2288892

Browning 1VP71X 1 1/8 (1045723) 1-groove cast iron variable pitch FHP sheave with a 7.1-inch pitch diameter and a 1-1/8-inch finished bore. The adjustable-pitch design allows fine-tuning of driven speed without changing belts, making it ideal for HVAC fan drives and general-purpose fractional-horsepower belt drives. Genuine Browning component from Regal Rexnord.

Brand	Browning
Model	1045723

$187.29 Each

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#2288894

Browning 1VP71X 1 5/8 (1702877) 1-groove cast iron variable pitch FHP sheave with a 7.1-inch outside diameter and a 1-5/8-inch finished bore (41.27 mm). Adjustable-pitch design allows fine-tuning of driven speed without changing belts, common in HVAC fan applications. Suitable for 4L/A, 5L/B, or 5V belt sections. Genuine Browning from Regal Rexnord.

Brand	Browning
Model	1702877

$248.31 Each

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#2288905

Browning 1VP75X 1 1/8 (1045756) 1-groove cast iron variable pitch FHP sheave with a 7.5-inch outside diameter and a 1-1/8-inch finished bore (28.57 mm). The adjustable-pitch design allows fine-tuning of driven speed without changing belts, making it ideal for HVAC fan drives and general-purpose fractional-horsepower belt drives. Genuine Browning component from Regal Rexnord.

Brand	Browning
Model	1045756

$232.09 Each

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#2288906

Browning 1VP75X 1 3/8 3779964 1-groove cast iron variable pitch FHP sheave with a 7.5-inch outside diameter and a 1-3/8-inch finished bore. The adjustable-pitch design allows fine-tuning of driven speed without changing belts, common in HVAC fan applications. Suitable for A/4L, B/5L, or 5V belt sections. Genuine Browning component from Regal Rexnord.

Brand	Browning
Model	3779964

$218.47 Each

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#2288907

Browning 1VP75X 1 5/8 1702885 1-groove cast iron variable pitch FHP sheave with a 7.5-inch outside diameter and a 1-5/8-inch finished bore (41.27 mm). The adjustable-pitch design allows fine-tuning of driven speed without changing belts, making it ideal for HVAC fan drives and general-purpose fractional-horsepower belt drives. Genuine Browning component from Regal Rexnord.

Brand	Browning
Model	1702885

$297.36 Each

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#2288940

Browning 2VP56X1 1045988 2-groove cast iron variable pitch FHP sheave with a 5.6-inch pitch diameter and a 1-inch finished bore. The adjustable-pitch design allows fine-tuning of driven speed without changing belts, making it ideal for HVAC fan drives and general industrial belt drives. Genuine Browning component from Regal Rexnord.

Brand	Browning
Model	1045988

$323.80 Each

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#2288992

Browning 2VP68X 1 1/8 (1046168) 2-groove cast iron variable pitch FHP sheave with a 6.8-inch pitch diameter and a 1-1/8-inch finished bore. Adjustable-pitch design allows fine-tuning of driven speed without changing belts, common in HVAC fan applications. Suitable for A/4L, B/5L, and 5V belt sections. Genuine Browning component from Regal Rexnord.

Brand	Browning
Model	1046168

$372.00 Each

Free shipping

#2288993

Browning 2VP68X 1 3/8 (1046184) 2-groove cast iron variable pitch FHP sheave with a 6.8-inch pitch diameter and a 1-3/8-inch finished bore. Adjustable-pitch design allows fine-tuning of driven speed without changing belts, common in HVAC fan applications. Accepts 4L/A, 5L/B, or 5V belt sections for versatile drive configuration.

Brand	Browning
Model	1046184

$258.16 Each

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#2289004

Browning 2VP71X 1 1/8 1046218 2-groove cast iron variable pitch FHP sheave with a 7.1-inch pitch diameter and a 1-1/8-inch finished bore. Adjustable-pitch design allows fine-tuning of driven speed without changing belts, common in HVAC fan applications. Suitable for A/4L, B/5L, and 5V belt sections. Genuine Browning from Regal Rexnord.

Brand	Browning
Model	1046218

$381.23 Each

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#2334244

MasterDrive 1VL34-1/2 VL light duty Taper-Lock sheave with single groove for 3V section V-belts, 3.40-inch pitch diameter. Cast iron construction for fractional horsepower applications in HVAC and light industrial drives. Uses standard Taper-Lock bushing for easy installation and removal.

Brand	MasterDrive
Model	1VL34-1/2

$20.70 Each

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#2334245

MasterDrive 1VL34-3/4 variable pitch Taper-Lock V-belt sheave with 3/4-inch bore. Cast iron construction for light-duty industrial belt drives. Adjustable pitch diameter allows speed variation without changing sheaves.

Brand	MasterDrive
Model	1VL34-3/4

$20.88 Each

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#2334256

MasterDrive 1VL44-5/8 VL light duty Taper-Lock V-belt sheave with 4.4-inch outside diameter and 5/8-inch bore. Single groove cast iron construction for fractional horsepower belt drive applications. Suitable for HVAC and light industrial power transmission.

Brand	MasterDrive
Model	1VL44-5/8

$30.88 Each

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#2335312

MasterDrive 2VP75-1-5/8 2-groove variable pitch Taper-Lock V-belt sheave with 1-5/8-inch bore. Adjustable pitch diameter for precise speed control in industrial belt drives. Durable cast iron construction ensures reliable power transmission in demanding applications.

Brand	MasterDrive
Model	2VP75-1-5/8

$216.90 Each

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#5905607

HI-LO 14W5.5SH Variable Speed Pulley

Brand	HI-LO
Model	14W5.5SH

Obsolete

#5905612

HI-LO 19W10SK Variable Speed Pulley

Brand	HI-LO
Model	19W10SK

$204.28 Each

Free shipping