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- Sprockets 7,471
- Sheaves & Pulleys 3,462
- Bushings 1,904
- Torque Limiters & Accessories 83
- Shear Pin Hubs & Accessories 49
InchMetric
Material
Bearing Type
Bushing Type
Martin
BK34 1 1/8
-
mac
BK34 1 1/8 | BK Series FHP Sheave
Item #102139197
- 1 Groove
- 3.55" Outside Diameter
- 4L, 5L, A, or B Belt Size
- 1 1/8" Bore
- Made of Cast Iron
Martin
8 5V 1250 F
-
mac
8 5V 1250 F | 5V Hi-Cap Wedge QD Sheave
Item #100787017
- 5V Belt Size
- 8 Number of Grooves
- 12.5 in Outside Diameter
- QD Bushing Type
- 1 in Minimum Bore Range
Martin
1610 16MM
-
mac
1610 16MM | Bushings
Item #100792240
- 1610 Bushing Series
- 16 mm Bore Size
- 1 in Length Through Bore
- 2.25 in Large Diameter
Martin
Q3 2 7/16
-
mac
Q3 2 7/16 | Split Taper Bushing
Item #100971563
- Q3 Bushing Series
- 2.43 in Bore Size
- 4.125 in Flange Outer Diameter
- 0.53125 in Flange Thickness
- 5 in Length Through Bore
Martin
1VP34 7/8
-
mac
1VP34 7/8 | 1VP Series Single Groove Variable Pitch Sheave
Item #102070705
- 3L / A or 4L / B or 5L Belt Size
- 1 Number of Grooves
- 3.15 in Outside Diameter
- 7/8 in Finished Bore
Martin
35BS21 1
-
mac
35BS21 1 | No. 35 - 3/8" Pitch - Single - Bored to Size Sprocket
Item #100806625
- 35 Chain Number
- 1 Strand
- 21 Teeth
- 2.713 in Outside Diameter
- 1 in Finished Bore
Martin
3030 3
-
mac
3030 3 | Bushings
Item #100792487
- 3030 Bushing Series
- 3 in Bore Size
- 3 in Length Through Bore
- 4.25 in Large Diameter
Martin
12B17
-
mac
12B17 | Metric Roller Chain Sprocket
Item #100966400
- 12B-1 Chain Number
- 1 Strand
- 17 Teeth
- Without Hardened Teeth
- B Sprocket Style
Martin
80BTB24H
-
mac
80BTB24H | No. 80 - 1" Pitch - Single - Taperbushed Sprocket
Item #100804400
- 80 Chain Number
- 24 Teeth
- 1 Strand
- Taper Lock Bushing
- With Hardened Teeth
Martin
BK-28-7/8
-
mac
BK-28-7/8 | BK Series FHP Sheave
Item #102135937
- 1 Groove
- 2.95" Outside Diameter
- 4L, 5L, A, or B Belt Size
- 7/8" Bore
- Made of Steel
Martin
2 B 34 TB
-
mac
2 B 34 TB | A-B Series Combination Groove Conventional Taper Bushed Sheave
Item #100786004
- A/B Belt Size
- 2 Number of Grooves
- 3.75 in Outside Diameter
- Taperlock Bushing Type
- 0.5 in Minimum Bore Range
Martin
1615 28MM
-
mac
1615 28MM | Bushings
Item #100792279
- 1615 Bushing Series
- 28 mm Bore Size
- 1.5 in Length Through Bore
- 2.25 in Large Diameter
Martin
6-5V-1180-E
-
mac
6-5V-1180-E | 5V Hi-Cap Wedge QD Sheave
Item #100786805
- 5V Belt Size
- 6 Number of Grooves
- 11.8 in Outside Diameter
- QD Bushing Type
- 1 in Minimum Bore Range
Martin
E50B16H
-
mac
E50B16H | Triple Strand Sprocket
Item #100810515
- 50 Chain Number
- 3 Strands
- 16 Teeth
- Without Hardened Teeth
- B Sprocket Style
Martin
40A48
-
mac
40A48 | A Plate Reborable Sprocket
Item #100806830
- 40 Chain Number
- 1 Strand
- 48 Teeth
- Without Hardened Teeth
- A Sprocket Style
Martin
3 5V 1600 E
-
mac
3 5V 1600 E | 5V Hi-Cap Wedge Sheave
Item #100786142
- 5V Belt Size
- 3 Number of Grooves
- 16 in Outside Diameter
- QD Bushing Type
- 1 in Minimum Bore Range
Martin
100Q12H
-
mac
100Q12H | Split Taper Bushed Sprocket
Item #100971200
- 100 Chain Number
- 12 Teeth
- 1 Strand
- Split Taper Bushing
- 5.415 in Outside Diameter
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
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