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- Sprockets 9,665
- Sheaves & Pulleys 3,466
- Bushings 1,904
- Torque Limiters & Accessories 83
- Shear Pin Hubs & Accessories 49
InchMetric
Material
Bearing Type
Martin
1 B 46 SDS
-
mac
1 B 46 SDS | Conventional Stock QD Sheave
Item #100785613
- A/B Belt Size
- 1 Number of Grooves
- 4.95 in Outside Diameter
- QD Bushing Type
- 1 in Minimum Bore Range
Martin
3 B 62 SD
-
mac
3 B 62 SD | Conventional Stock QD Sheave
Item #100786224
- 3 Grooves
- 6.55" Outside Diameter
- A (4L) or B (5L) Belt Size
- SD Bushing Required
- 1/2" to 2" Bore Range
Martin
80B36
-
mac
80B36 | No. 80 - 1" Pitch - Single - Plain Stock Bore Sprocket
Item #100809525
- 80 Chain Number
- 1 Strand
- 36 Teeth
- Without Hardened Teeth
- B Sprocket Style
Martin
AK39-H
-
mac
AK39-H | AK Series Two Groove FHP Sheave MST Bushed
Item #102110691
- A or 4L Belt Size
- 1 Number of Grooves
- 3.75 in Outside Diameter
- Split Taper Bushing Type
- 1.378 in Minimum Bore Range
Martin
BK-90-H
-
mac
BK-90-H | BK Series FHP Sheave MST Bushed
Item #102126901
- 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
2 5V 975 SK
-
mac
2 5V 975 SK | 5V Hi-Cap Wedge Sheave
Item #100785985
- 5V Belt Size
- 2 Number of Grooves
- 9.75 in Outside Diameter
- QD Bushing Type
- 1 in Minimum Bore Range
Martin
2BK120-H
-
mac
2BK120-H | BK Series FHP Sheave MST Bushed
Item #102112329
- A or 4L/ B or 5L Belt Size
- 2 Number of Grooves
- 11.75 in Outside Diameter
- Split Taper Bushing Type
- 1.378 in Minimum Bore Range
Martin
TT35BS 7/8
-
mac
TT35BS 7/8 | Martin® Torque-Limiter Clutch
Item #100841514
- Size TT35 Torque Limiter
- 7/8" Bore
Martin
3 B 136 SK
-
mac
3 B 136 SK | Conventional Stock QD Sheave
Item #100786181
- 3 Grooves
- 13.95" Outside Diameter
- A (4L) or B (5L) Belt Size
- SK Bushing Required
- 1/2" to 2 5/8" Bore Range
Martin
F 80MM
-
mac
F 80MM | Bushing QD
Item #100787288
- F Bushing Series
- 80 mm Bore Size
- 3.625 in Length Through Bore
- 6.625 in Flange Outer Diameter
- 0.8125 in Flange Thickness
Martin
80SK15H
-
mac
80SK15H | No. 80 - 1" Pitch - Single - QD Bushed Sprocket
Item #100804467
- 80 Chain Number
- 15 Teeth
- 1 Strand
- QD Bushing
- With Hardened Teeth
Martin
78CS14 2 7/16
-
mac
78CS14 2 7/16 | Accutorch Engineering Class Sprocket
Item #100967712
- C Sprocket Style
- 78 Chain Number
- 14 Teeth
- 11.72 in Pitch Diameter
- 1 Strand
Martin
2AK34 1
-
mac
2AK34 1 | AK Series FHP Sheave
Item #102134498
- 2 Grooves
- 3.45" Outside Diameter
- 3L, 4L, or A Belt Size
- 1" Bore
- Made of Steel
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
2517 2 3/8
-
mac
2517 2 3/8 | Taperlock Bushing
Item #100792358
- 2517 Bushing Series
- 2.37 in Bore Size
- 1.75 in Length Through Bore
- 3.375 in Large Diameter
Martin
140E20
-
mac
140E20 | No. 140 - 1 3/4" Pitch - Single - QD Bushed Sprocket
Item #100803832
- 140 Chain Number
- 20 Teeth
- 1 Strand
- QD Bushing
- Without Hardened Teeth
Martin
16L075
-
mac
16L075 | Reborable Timing Pulley
Item #100813307
- 0.375 in Belt Pitch
- 0.75 in Belt Width
- 16 Number of Teeth
- 1.88 in Outside Diameter
- L075 Belt Size
Martin
35BB19H 1/2
-
mac
35BB19H 1/2 | Ball Bearing Idler Sprocket
Item #100971970
- 35 Chain No.
- 19 Teeth
- Without Hardened Teeth
- 1 Strand
- 0.5 in Bearing Bore
Martin
50BS16 3/4
-
mac
50BS16 3/4 | No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100807984
- 50 Chain Number
- 1 Strand
- 16 Teeth
- 3.517 in Outside Diameter
- 0.75 in Finished Bore
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