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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
2AK34 7/8
-
mac
2AK34 7/8 | AK Series FHP Sheave
Item #102134652
- 2 Grooves
- 3.45" Outside Diameter
- 3L, 4L, or A Belt Size
- 7/8" Bore
- Made of Steel
Martin
BK70-H
-
mac
BK70-H | BK Series FHP Sheave MST Bushed
Item #102149783
- 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
AK44 5/8
-
mac
AK44 5/8 | AK Series FHP Sheave
Item #102134671
- 1 Groove
- 4.25" Outside Diameter
- 3L, 4L, or A Belt Size
- 5/8" Bore
- Made of Cast Iron
Martin
1VP50 5/8
-
mac
1VP50 5/8 | 1VP Series Single Groove Variable Pitch Sheave
Item #102058042
- 3L / A or 4L / B or 5L Belt Size
- 1 Number of Grooves
- 4.75 in Outside Diameter
- 5/8 in Finished Bore
Martin
1VP68 1 1/8
-
mac
1VP68 1 1/8 | 1VP Series Single Groove Variable Pitch Sheave
Item #102058044
- 3L / A or 4L / B or 5L Belt Size
- 1 Number of Grooves
- 6.55 in Outside Diameter
- 1 1/8 in Finished Bore
Martin
1VP34 1/2
-
mac
1VP34 1/2 | 1VP Series Single Groove Variable Pitch Sheave
Item #102058039
- 3L / A or 4L / B or 5L Belt Size
- 1 Number of Grooves
- 3.15 in Outside Diameter
- 1/2 in Finished Bore
Martin
2VP75 1 3/8
-
mac
2VP75 1 3/8 | 2VP Series Two Groove Variable Pitch Sheave
Item #102071377
- A or 4L / B or 5L / 5V Belt Size
- 2 Number of Grooves
- 7.5 in Outside Diameter
- 1 3/8 in Finished Bore
Martin
BK52 3/4
-
mac
BK52 3/4 | BK Series FHP Sheave
Item #102139021
- 1 Groove
- 4.95" Outside Diameter
- 4L, 5L, A, or B Belt Size
- 3/4" Bore
- Made of Cast Iron
Martin
BK65 1
-
mac
BK65 1 | BK Series FHP Sheave
Item #102139024
- 1 Groove
- 6.25" Outside Diameter
- 4L, 5L, A, or B Belt Size
- 1" Bore
- Made of Cast Iron
Martin
1VP44 3/4
-
mac
1VP44 3/4 | 1VP Series Single Groove Variable Pitch Sheave
Item #102073378
- 3L / A or 4L / B or 5L Belt Size
- 1 Number of Grooves
- 4.15 in Outside Diameter
- 3/4 in Finished Bore
Martin
1VP50 3/4
-
mac
1VP50 3/4 | 1VP Series Single Groove Variable Pitch Sheave
Item #102073021
- 3L / A or 4L / B or 5L Belt Size
- 1 Number of Grooves
- 4.75 in Outside Diameter
- 3/4 in Finished Bore
Martin
1VP65 1 1/8
-
mac
1VP65 1 1/8 | 1VP Series Single Groove Variable Pitch Sheave
Item #102073022
- 3L / A or 4L / B or 5L Belt Size
- 1 Number of Grooves
- 6.5 in Outside Diameter
- 1 1/8 in Finished Bore
Martin
1VP30 1/2
-
mac
1VP30 1/2 | 1VP Series Single Groove Variable Pitch Sheave
Item #102073019
- 3L Belt Size
- 1 Number of Grooves
- 2.87 in Outside Diameter
- 1/2 in Finished Bore
Martin
1VP50 1 1/8
-
mac
1VP50 1 1/8 | 1VP Series Single Groove Variable Pitch Sheave
Item #102073020
- 3L / A or 4L / B or 5L Belt Size
- 1 Number of Grooves
- 4.75 in Outside Diameter
- 1 1/8 in Finished Bore
Martin
1VP71 1 1/8
-
mac
1VP71 1 1/8 | 1VP Series Single Groove Variable Pitch Sheave
Item #102073024
- 3L / A or 4L / B or 5L Belt Size
- 1 Number of Grooves
- 7.1 in Outside Diameter
- 1 1/8 in Finished Bore
Martin
AK20 1/2
-
mac
AK20 1/2 | AK Series FHP Sheave
Item #102139450
- 1 Groove
- 2" Outside Diameter
- 3L, 4L, or A Belt Size
- 1/2" Bore
- Made of Steel
Martin
AK25 3/4
-
mac
AK25 3/4 | AK Series FHP Sheave
Item #102139453
- 1 Groove
- 2.5" Outside Diameter
- 3L, 4L, or A Belt Size
- 3/4" Bore
- Made of Steel
Martin
BK55 1 3/16
-
mac
BK55 1 3/16 | BK Series FHP Sheave
Item #102139474
- 1 Groove
- 5.25" Outside Diameter
- 4L, 5L, A, or B Belt Size
- 1 3/16" Bore
- Made of Cast Iron
Martin
BK30 5/8
-
mac
BK30 5/8 | BK Series FHP Sheave
Item #102139466
- 1 Groove
- 3.15" Outside Diameter
- 4L, 5L, A, or B Belt Size
- 5/8" Bore
- Made of Steel
Martin
BK40 5/8
-
mac
BK40 5/8 | BK Series FHP Sheave
Item #102139468
- 1 Groove
- 3.95" Outside Diameter
- 4L, 5L, A, or B Belt Size
- 5/8" Bore
- Made of Cast Iron
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