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- Fixed Diameter Sheaves - Bushing Type 6,769
- Fixed Diameter Sheaves - Finished Bore 3,108
- High Torque Drive Belt Sprockets 1,955
- Timing Pulleys 1,389
- Variable Pitch Sheaves 919
- Spring Loaded Variable Speed Pulleys 406
- Premium Synchronous Belt Sprockets 318
- Variable Speed Pulley Companion Sheaves 120
- Round Belt Pulleys 17
brand
- Regal Rexnord 4,122
- Dodge 4,056
- Browning 3,632
- Martin 3,539
- Continental 2,535
- Boston Gear 459
- Timken Company 444
- Lovejoy 444
- Jason Industrial 102
- PT International 89
- Master PT 50
- US Tsubaki Inc. 27
- MASTER DRIVES 24
- Morse 18
- TB Woods 9
- Fenner Drives 5
- Fenner Drives 5
- Rexnord Corp. 3
- NTN Bearing Corp. (BCA) 3
- Baldor-Reliance 2
- ABB 2
- System Plast 1
- Schaeffler 1
- Danfoss Fluid Power 1
- Danfoss 1
- Ina USA Corp. 1
- MEGADYNE 1
Martin
AK30-H
-
mac
AK30-H | AK Series Two Groove FHP Sheave MST Bushed
Item #102110122
- A or 4L Belt Size
- 1 Number of Grooves
- 3.05 in Outside Diameter
- Split Taper Bushing Type
- 1.378 in Minimum Bore Range
Martin
BK-110-H
-
mac
BK-110-H | BK Series FHP Sheave MST Bushed
Item #102109417
- A or 4L/ B or 5L Belt Size
- 2 Number of Grooves
- 10.75 in Outside Diameter
- Split Taper Bushing Type
- 1.378 in Minimum Bore Range
Martin
2BK50-H
-
mac
2BK50-H | BK Series FHP Sheave MST Bushed
Item #102109662
- A or 4L/ B or 5L Belt Size
- 2 Number of Grooves
- 4.75 in Outside Diameter
- Split Taper Bushing Type
- 1.378 in Minimum Bore Range
Martin
2-BK-70-H
-
mac
2-BK-70-H | BK Series FHP Sheave MST Bushed
Item #102110764
- A or 4L/ B or 5L Belt Size
- 2 Number of Grooves
- 6.75 in Outside Diameter
- Split Taper Bushing Type
- 1.378 in Minimum Bore Range
Martin
2BK90-H
-
mac
2BK90-H | BK Series FHP Sheave MST Bushed
Item #102110696
- A or 4L/ B or 5L Belt Size
- 2 Number of Grooves
- 8.75 in Outside Diameter
- Split Taper Bushing Type
- 1.378 in Minimum Bore Range
Martin
2BK40-H
-
mac
2BK40-H | BK Series FHP Sheave MST Bushed
Item #102110762
- A or 4L/ B or 5L Belt Size
- 2 Number of Grooves
- 3.95 in Outside Diameter
- Split Taper Bushing Type
- 1.378 in Minimum Bore Range
Martin
BK55-H
-
mac
BK55-H | BK Series FHP Sheave MST Bushed
Item #102110692
- A or 4L/ B or 5L Belt Size
- 2 Number of Grooves
- 5.25 in Outside Diameter
- Split Taper Bushing Type
- 1.378 in Minimum Bore Range
Martin
AK71-H
-
mac
AK71-H | AK Series Two Groove FHP Sheave MST Bushed
Item #102110758
- A or 4L Belt Size
- 1 Number of Grooves
- 6.95 in Outside Diameter
- Split Taper Bushing Type
- 1.378 in Minimum Bore Range
Martin
2BK52-H
-
mac
2BK52-H | BK Series FHP Sheave MST Bushed
Item #102110763
- A or 4L/ B or 5L Belt Size
- 2 Number of Grooves
- 4.95 in Outside Diameter
- Split Taper Bushing Type
- 1.378 in Minimum Bore Range
Martin
AK51-H
-
mac
AK51-H | AK Series Two Groove FHP Sheave MST Bushed
Item #102110756
- A or 4L Belt Size
- 1 Number of Grooves
- 4.95 in Outside Diameter
- Split Taper Bushing Type
- 1.378 in Minimum Bore Range
Martin
2BK80-H
-
mac
2BK80-H | BK Series FHP Sheave MST Bushed
Item #102110765
- A or 4L/ B or 5L Belt Size
- 2 Number of Grooves
- 7.75 in Outside Diameter
- Split Taper Bushing Type
- 1.378 in Minimum Bore Range
Dodge
1VP50X1
-
mac
1VP50X1 | VP Series Cast Iron Variable Pitch Sheave
Item #100947045
- 1 Groove
- 4 3/4" Outside Diameter
- 1" Bore
- 3L, A (4L), B (5L), or 5V Belt Size
- One Side Movable
Martin
2AK56 3/4
-
mac
2AK56 3/4 | AK Series FHP Sheave
Item #102134913
- 2 Grooves
- 5.45" Outside Diameter
- 3L, 4L, or A Belt Size
- 3/4" Bore
- Made of Cast Iron
Martin
BK52 1 1/8
-
mac
BK52 1 1/8 | BK Series FHP Sheave
Item #102135109
- 1 Groove
- 4.95" Outside Diameter
- 4L, 5L, A, or B Belt Size
- 1 1/8" Bore
- Made of Cast Iron
Martin
1VP40 1/2
-
mac
1VP40 1/2 | 1VP Series Single Groove Variable Pitch Sheave
Item #102071130
- 3L / A or 4L / B or 5L Belt Size
- 1 Number of Grooves
- 3.75 in Outside Diameter
- 1/2 in Finished Bore
Martin
2VP42 5/8
-
mac
2VP42 5/8 | 2VP Series Two Groove Variable Pitch Sheave
Item #102071131
- 3L / A or 4L / B or 5L Belt Size
- 2 Number of Grooves
- 3.95 in Outside Diameter
- 5/8 in Finished Bore
Martin
1VP44 7/8
-
mac
1VP44 7/8 | 1VP Series Single Groove Variable Pitch Sheave
Item #102058541
- 3L / A or 4L / B or 5L Belt Size
- 1 Number of Grooves
- 4.15 in Outside Diameter
- 7/8 in Finished Bore
Martin
2BK34 1 1/8
-
mac
2BK34 1 1/8 | BK Series FHP Sheave
Item #102134917
- 2 Grooves
- 3.55" Outside Diameter
- 4L, 5L, A, or B Belt Size
- 1 1/8" Bore
- Made of Cast Iron
Martin
AK34 7/8
-
mac
AK34 7/8 | AK Series FHP Sheave
Item #102134669
- 1 Groove
- 3.45" Outside Diameter
- 3L, 4L, or A Belt Size
- 7/8" Bore
- Made of Steel
Martin
AK30 5/8
-
mac
AK30 5/8 | AK Series FHP Sheave
Item #102134924
- 1 Groove
- 3.05" Outside Diameter
- 3L, 4L, or A Belt Size
- 5/8" Bore
- Made of Steel
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