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Variable Pitch

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#134917
330250
Dodge 330250 5" outside diameter variable pitch companion sheave with Taper-Lock bushed bore for variable speed drives. Designed for use with matching variable pitch sheaves to enable speed adjustment in industrial power transmission applications. Taper-Lock bushing system provides secure shaft mounting and easy installation.
Brand Dodge
Model 330250
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#253776
1VP25 1/2
Martin 1VP25 1/2 1-groove variable pitch V-belt sheave with 2.5" outside diameter and 1/2" finished bore. Cast iron construction for durability in adjustable speed drives.
Brand Martin Sprocket
Model 1VP25 1/2
$34.05 Each
Free shipping
#253779
1VP30 1/2
Martin 1VP30 1/2 variable pitch sheave with 1 groove, 3.0" outside diameter, and 1/2" finished bore. Cast iron construction provides durability in adjustable-speed V-belt drives. Allows pitch diameter adjustment to vary driven speed without changing sheaves.
Brand Martin Sprocket
Model 1VP30 1/2
$34.61 Each
Free shipping
#253780
1VP30 3/4
Martin 1VP30 3/4 variable pitch sheave with 1-groove design, 3.0" outside diameter, and 3/4" finished bore. Cast iron construction for durability in adjustable speed belt drive applications. Allows pitch diameter adjustment for speed variation.
Brand Martin Sprocket
Model 1VP30 3/4
$34.61 Each
Free shipping
#253783
1VP34 3/4
Martin 1VP34 3/4 variable pitch sheave with 1 groove, 3.4" outside diameter, and 3/4" finished bore for adjustable speed V-belt drives. Cast iron construction provides durability for industrial power transmission applications.
Brand Martin Sprocket
Model 1VP34 3/4
$43.50 Each
Free shipping
#253793
1VP44 3/4
Martin 1VP44 3/4 variable pitch sheave with 1 groove, 4.4" outside diameter, and 3/4" finished bore. Cast iron construction. Variable pitch design allows speed adjustment by changing belt position on the tapered groove.
Brand Martin Sprocket
Model 1VP44 3/4
$66.03 Each
Free shipping
#253805
1VP56 3/4
Martin 1VP56 3/4 variable pitch sheave for V-belt drives. 1-groove, 5.6" outside diameter, 3/4" finished bore with keyway and setscrews. Cast iron construction for durability. Adjustable pitch diameter for speed variation.
Brand Martin Sprocket
Model 1VP56 3/4
$108.07 Each
Free Shipping orders over $100
#253815
1VP62 1 1/4
Martin 1VP62 1 1/4 Variable Pitch Sheave. 1-groove design with 6.2" outside diameter and 1-1/4" finished bore. Cast iron construction for durability in adjustable speed belt drive applications.
Brand Martin Sprocket
Model 1VP62 1 1/4
$132.14 Each
Free Shipping orders over $100
#253816
1VP62 1 1/8
Martin 1VP62 1 1/8 Variable Pitch Sheave. 1-groove variable pitch sheave with 6.2" outside diameter and 1-1/8" bore. Cast iron construction for durability in adjustable speed belt drive applications.
Brand Martin Sprocket
Model 1VP62 1 1/8
$132.14 Each
Free Shipping orders over $100
#253823
1VP65 3/4
Martin 1VP65 3/4 variable pitch sheave with 1-groove design, 6.5" outside diameter, and 3/4" finished bore. Cast iron construction provides durability for industrial belt drive applications. Variable pitch groove allows speed adjustment by changing belt position, offering flexibility in driven equipment RPM without changing sheaves.
Brand Martin Sprocket
Model 1VP65 3/4
$136.95 Each
Free Shipping orders over $100
#253840
1VP75 7/8
Martin 1VP75 7/8 variable pitch sheave with 1-groove design for adjustable belt pitch diameter. 7.5" outside diameter, 7/8" finished bore with keyway and setscrews. Cast iron construction for durability in industrial drives.
Brand Martin Sprocket
Model 1VP75 7/8
$194.88 Each
Free Shipping orders over $100
#254634
2VP36 1/2
Martin 2VP36 1/2 variable pitch sheave with 2 grooves, 3.6" outside diameter, and 1/2" finished bore. Cast iron construction for adjustable speed belt drive applications. Requires separate bushing for mounting.
Brand Martin Sprocket
Model 2VP36 1/2
$104.70 Each
Free Shipping orders over $100
#254651
2VP56 5/8
Martin 2VP56 5/8 variable pitch sheave with 2 grooves, 5.6" outside diameter, and 5/8" finished bore. Cast iron construction for adjustable speed belt drive applications.
Brand Martin Sprocket
Model 2VP56 5/8
$162.82 Each
Free Shipping orders over $100
#254659
2VP62 1 1/8
Martin 2VP62 1 1/8 variable pitch sheave with 2 grooves, 6.2" outside diameter, and 1-1/8" finished bore. Cast iron construction for durable V-belt drive applications requiring adjustable speed ratios.
Brand Martin Sprocket
Model 2VP62 1 1/8
$208.14 Each
Free Shipping orders over $100
#254670
2VP68 1 3/8
Martin 2VP68 1 3/8 variable pitch sheave with 2 grooves, 6.8" outside diameter, and 1-3/8" bore. Cast iron construction for durable V-belt drive applications requiring adjustable speed ratios.
Brand Martin Sprocket
Model 2VP68 1 3/8
$230.30 Each
Free Shipping orders over $100
#342196
24414S
TB Woods 24414S conventional V-belt sheave with 24.0" outside diameter, 4 grooves, C section, and SF bushing. Cast-iron construction for industrial belt drives.
Brand TB Woods
Model 24414S
$2,825.85 Each
Free Shipping orders over $100
#342230
142S
TB Woods 142S Sure-Grip QD bushing in the SDS series with a 1-1/4" bore. Cast-iron body with black-oxide finish and standard ANSI keyway, using two clamp screws for the industry-standard QD bushing interface on sheaves and sprockets.
Brand TB Woods
Model 142S
$1,465.27 Each
Free Shipping orders over $100
#342292
102S
TB Woods 102S Sure-Grip QD bushing in the SH series with a 1-1/8" bore. Cast-iron body with black-oxide finish and standard ANSI keyway, using two clamp screws for the industry-standard QD interface on sheaves and sprockets.
Brand TB Woods
Model 102S
$687.01 Each
Free Shipping orders over $100
#346019
1VP75158
TB Woods 1VP75158 single-groove variable-speed sheave with 7.5" outside diameter and 1-5/8" finished bore. Cast-iron FHP adjustable sheave for variable-pitch belt drives.
Brand TB Woods
Model 1VP75158
$478.27 Each
Free Shipping orders over $100
#347187
MS77118
TB Woods MS77118 variable-speed sheave in the MS-77 series with a 1-1/8" finished bore. Designed for adjustable-speed belt drives, this cast-iron sheave accommodates variable-speed belts and provides reliable speed variation in industrial applications.
Brand TB Woods
Model MS77118
$1,417.14 Each
Free Shipping orders over $100
#708303
1VP44X7/8
Dodge 1VP44X7/8 variable pitch V-belt sheave with 7/8" finished bore. Adjustable groove design allows speed variation in HVAC and light industrial belt drive applications. Precision-machined cast iron construction for reliable power transmission.
Brand Dodge
Model 1VP44X7/8
$76.34 Each
Free shipping
#708313
1VP56X1
Dodge 1VP56X1 variable pitch V-belt sheave with 1-groove configuration and 1" finished bore. Cast iron construction for durability in HVAC and light industrial applications. Adjustable groove pitch allows speed ratio changes without belt replacement.
Brand Dodge
Model 1VP56X1
$108.26 Each
Free Shipping orders over $100
#708328
1VP62X5/8
Dodge 1VP62X5/8 variable pitch V-belt sheave with 1 groove and 5/8" finished bore. Cast iron construction with adjustable pitch for speed control applications in HVAC and light industrial drives.
Brand Dodge
Model 1VP62X5/8
$132.79 Each
Free Shipping orders over $100
#708332
1VP65X3/4
Dodge 1VP65X3/4 variable pitch sheave with 3/4" finished bore for speed adjustment in V-belt drive applications. Adjustable groove design allows precise speed control on HVAC and light industrial equipment. Cast iron construction for durability and reliable power transmission.
Brand Dodge
Model 1VP65X3/4
$137.41 Each
Free Shipping orders over $100
#708357
2VP42X1-1/8
Dodge 2VP42X1-1/8 variable pitch V-belt sheave with 2 grooves and 1-1/8" finished bore. Cast iron construction for adjustable speed control applications. Features adjustable groove spacing for variable speed transmission.
Brand Dodge
Model 2VP42X1-1/8
$120.29 Each
Free Shipping orders over $100
#708383
2VP65X1-5/8
Dodge 2VP65X1-5/8 variable pitch V-belt sheave with 5/8" finished bore. Adjustable groove design allows speed variation in HVAC and light industrial drive applications. Cast iron construction for durability and reliable power transmission.
Brand Dodge
Model 2VP65X1-5/8
$223.93 Each
Free Shipping orders over $100
#2278893
1020049
Browning 3MVP45B59X 1 3/8 1020049 3-groove cast iron variable pitch FHP sheave with a 1-3/8-inch finished bore and keyway. Adjustable-pitch design allows fine-tuning of driven speed without changing belts, common in HVAC fan applications. Used in fan drives, blower drives, and general industrial belt drives. Genuine Browning from Regal Rexnord.
Brand Browning
Model 1020049
$1,075.66 Each
Free Shipping orders over $100
#2278902
1020346
Browning 3MVP55B69X 1 7/8 (alt. 1020346) 3-groove cast iron variable pitch FHP sheave with a 1-7/8-inch finished bore, keyway, and set screw. Adjustable-pitch design allows fine-tuning of driven speed without changing belts, common in HVAC fan applications. Used in fan drives, blower drives, and general industrial belt drives. Genuine Browning from Regal Rexnord.
Brand Browning
Model 1020346
$1,054.07 Each
Free Shipping orders over $100
#2278911
1020882
Browning 3MVP85C107Q (1020882) 1-groove cast iron C-section multiple variable pitch sheave with a split taper bushed bore and an 11.06-inch outside diameter. The adjustable-pitch design allows fine-tuning of driven speed without changing belts, making it ideal for HVAC fan drives and industrial belt-drive applications. Cast iron construction with precision-machined grooves for reliable power transmission.
Brand Browning
Model 1020882
$2,716.83 Each
Free Shipping orders over $100
#2283735
1021963
Browning 3MVB300R 1021963 1-groove cast iron multi variable pitch sheave with a 30.35-inch outside diameter and bushed bore. The adjustable-pitch design allows fine-tuning of driven speed without changing belts, common in HVAC fan applications. Cast iron construction with precision-machined grooves and statically balanced for low vibration. Genuine Browning sheave from Regal Rexnord.
Brand Browning
Model 1021963
$4,114.72 Each
Free Shipping orders over $100
#2283738
1021351
Browning 3MVB54P 1021351 1-groove cast iron multi variable pitch sheave with a 5.75-inch outside diameter and split taper bushed bore. The 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. Genuine Browning sheave from Regal Rexnord.
Brand Browning
Model 1021351
$753.07 Each
Free Shipping orders over $100
#2283746
1021625
Browning 3MVB94Q (1021625) 1-groove cast iron multiple variable pitch sheave with a 9.75-inch outside diameter and split taper bushed bore. The 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 1021625
$919.36 Each
Free Shipping orders over $100
#2283768
1023118
Browning 3MV5V118R 1023118 1-groove cast iron 5V-section multiple variable pitch sheave with bushed bore and 11.8-inch pitch diameter. 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 1023118
$1,369.72 Each
Free Shipping orders over $100
#2283770
1023233
Browning 3MV5V132R (1023233) cast iron 5V-section multiple variable pitch sheave with a 13.2-inch outside diameter and bushed bore. The adjustable-pitch design allows fine-tuning of driven speed without changing belts, common in HVAC fan applications. Cast iron construction with precision-machined grooves and statically balanced for low vibration. Used in fan drives, blower drives, pump drives, and general HVAC and industrial belt drives.
Brand Browning
Model 1023233
$1,735.85 Each
Free Shipping orders over $100
#2283772
1023357
Browning 3MV5V150R (1023357) cast iron 5V-section multiple variable pitch sheave with a 15-inch outside diameter and bushed bore. The adjustable-pitch design allows fine-tuning of driven speed without changing belts, common in HVAC fan applications. Cast iron construction with precision-machined grooves and statically balanced for low vibration. Used in fan drives, blower drives, pump drives, and general HVAC and industrial belt drives.
Brand Browning
Model 1023357
$1,881.99 Each
Free Shipping orders over $100
#2283789
1021716
Browning 4MVB124R 1021716 4-groove cast iron multiple variable pitch sheave with a 12.75-inch outside diameter and split taper bushed bore. The 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 1021716
$1,248.77 Each
Free Shipping orders over $100
#2283868
1022268
Browning 5MVC110R 1022268 1-groove cast iron C-section multiple variable pitch sheave with an 11.4-inch outside diameter and bushed bore. The 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 1022268
$3,646.61 Each
Free Shipping orders over $100
#2283870
1022342
Browning 5MVC130R 1022342 1-groove cast iron C-section multiple variable pitch sheave with a 13.4-inch outside diameter and bushed bore. The 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 1022342
$4,257.24 Each
Free Shipping orders over $100
#2288350
1046325
Browning 1VL25X5/8 (1046325) 1-groove cast iron FHP variable pitch sheave with a 2.5-inch outside diameter and a 5/8-inch finished bore (15.88 mm). Adjustable-pitch design allows fine-tuning of driven speed without changing belts, common in HVAC fan applications. Genuine Browning component from Regal Rexnord.
Brand Browning
Model 1046325
$65.60 Each
Free shipping
#2288381
1VL44X5/8 BULK
Browning 1VL44X5/8 BULK 1-groove cast iron variable pitch FHP sheave with a 4.4-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. Used in fan drives, blower drives, and general industrial belt drives.
Brand Browning
Model 1VL44X5/8 BULK
$52.85 Each
Free shipping
#2288812
2713931
Browning 1VP50X 1 1/8 CLEAR PK 2713931 1-groove cast iron FHP variable pitch sheave with a 5-inch pitch diameter and 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 3L, 4L, A, 5L, or B section belts.
Brand Browning
Model 2713931
$116.41 Each
Free Shipping orders over $100
#2288814
1045400
Browning 1VP50X1/2 (1045400) 1-groove cast iron FHP variable pitch sheave with a 5-inch pitch diameter and a 1/2-inch finished bore. The adjustable-pitch design allows fine-tuning of driven speed without changing belts, common in HVAC fan applications. Suitable for 3L, 4L, A, 5L, or B section belts. Genuine Browning component from Regal Rexnord.
Brand Browning
Model 1045400
$92.36 Each
Free shipping
#2288829
1045483
Browning 1VP56X3/4 1045483 1-groove cast iron variable pitch FHP sheave with a 5.6-inch pitch diameter and a 3/4-inch finished bore. The adjustable-pitch design allows fine-tuning of driven speed without changing belts, common in HVAC fan applications. Cast iron construction with precision-machined grooves for fractional-horsepower drives.
Brand Browning
Model 1045483
$146.69 Each
Free Shipping orders over $100
#2288860
1045558
Browning 1VP62X5/8 (1045558) 1-groove cast iron variable pitch FHP sheave with a 6.2-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. Suitable for fractional-horsepower drives in blowers, pumps, and general industrial belt drives.
Brand Browning
Model 1045558
$184.37 Each
Free Shipping orders over $100
#2334244
1VL34-1/2
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
Free shipping
#2334277
1VP34-7/8
MasterDrive 1VP34-7/8 1-groove VP section Taper-Lock V-belt sheave with 3.4-inch pitch diameter and 7/8-inch bore. Cast iron construction for industrial belt drive applications. Taper-Lock bushing system provides secure shaft mounting and easy installation.
Brand MasterDrive
Model 1VP34-7/8
$32.40 Each
Free shipping
#2334290
1VP50-1
MasterDrive 1VP50-1 1-groove variable pitch Taper-Lock V-belt sheave for industrial power transmission. Adjustable pitch diameter enables speed variation in belt drive systems. Cast iron construction provides durability under continuous operation. Compatible with classical V-belts and standard Taper-Lock bushings for secure shaft mounting.
Brand MasterDrive
Model 1VP50-1
$39.54 Each
Free shipping
#2334301
1VP56-7/8
MasterDrive 1VP56-7/8 single-groove VP section variable pitch V-belt sheave with 5.6-inch pitch diameter and 7/8-inch bore. Taper-Lock bushing system for secure shaft mounting. Cast iron construction allows pitch adjustment for tensioning and speed variation in industrial belt drives.
Brand MasterDrive
Model 1VP56-7/8
$62.34 Each
Free shipping
#2334316
1VP65-1-3/8
MasterDrive 1VP65-1-3/8 1-groove VP variable pitch Taper-Lock V-belt sheave with 1-3/8-inch bore. Adjustable pitch diameter enables precise tensioning and speed variation in industrial belt drives. Durable cast iron construction suits HVAC and general power transmission applications.
Brand MasterDrive
Model 1VP65-1-3/8
$102.00 Each
Free Shipping orders over $100
#2334333
1VP75-1-5/8
MasterDrive 1VP75-1-5/8 1-groove VP section Taper-Lock V-belt sheave with 1-5/8-inch bore. Cast iron construction for durability in industrial belt drive applications. Taper-Lock bushing system ensures secure mounting and easy installation.
Brand MasterDrive
Model 1VP75-1-5/8
$145.10 Each
Free Shipping orders over $100
#2335282
2VP60-1-1/8
MasterDrive 2VP60-1-1/8 2-groove VP section Taper-Lock V-belt sheave with 1-1/8-inch bore. Cast iron construction for durability in industrial belt drive applications. Taper-Lock bushing system ensures secure mounting and easy installation.
Brand MasterDrive
Model 2VP60-1-1/8
$154.86 Each
Free Shipping orders over $100
#2335284
2VP60-1-5/8
MasterDrive 2VP60-1-5/8 2-groove VP section Taper-Lock V-belt sheave with 1-5/8-inch bore. Cast iron construction for industrial belt drive applications. Narrow VP profile enables compact, high-efficiency power transmission. Taper-Lock bushing system provides secure shaft mounting and easy installation.
Brand MasterDrive
Model 2VP60-1-5/8
$154.86 Each
Free Shipping orders over $100
#2335289
2VP62-1-3/8
MasterDrive 2VP62-1-3/8 2-groove VP section Taper-Lock V-belt sheave with 1-3/8-inch bore. Cast iron construction for industrial belt drive applications requiring reliable power transmission.
Brand MasterDrive
Model 2VP62-1-3/8
$155.00 Each
Free Shipping orders over $100
#2335294
2VP65-1-3/8
MasterDrive 2VP65-1-3/8 2-groove VP section Taper-Lock V-belt sheave with 6.50-inch pitch diameter and 1-3/8-inch bore. Cast iron construction for industrial belt drive applications. Designed for reliable power transmission in HVAC, conveyor, and machinery drives.
Brand MasterDrive
Model 2VP65-1-3/8
$166.10 Each
Free Shipping orders over $100
#2385786
2VP60 1
Gates 78104746 2VP60 1 Light Duty Variable-Pitch Sheave with 2 grooves, 6" outside diameter, and 1" bore. Designed for fractional-horsepower drives requiring adjustable speed via variable-pitch diameter. Cast-iron construction with industry-standard keyed bore for reliable power transmission in light-duty industrial applications.
Brand Gates Rubber
Model 2VP60 1
$323.14 Each
Free Shipping orders over $100
#5905479
57TBR C.I-3/4
HI-LO 57TBR C.I-3/4 Variable Speed Pulley
Brand HI-LO
Model 57TBR C.I-3/4
$217.55 Each
Free Shipping orders over $100
#5905480
66TBR-3/4
HI-LO 66TBR-3/4 Variable Speed Pulley
Brand HI-LO
Model 66TBR-3/4
$242.10 Each
Free Shipping orders over $100
#5905489
86TBR-7/8
HI-LO 86TBR-7/8 Variable Speed Pulley
Brand HI-LO
Model 86TBR-7/8
$296.40 Each
Free Shipping orders over $100
#5905513
DCV140-1/2
HI-LO DCV140-1/2 Variable Speed Pulley
Brand HI-LO
Model DCV140-1/2
$158.24 Each
Free Shipping orders over $100
#5905558
MCW600-3/4
HI-LO MCW600-3/4 Variable Speed Pulley
Brand HI-LO
Model MCW600-3/4
$431.30 Each
Free Shipping orders over $100