category
- Sprockets 9,712
- Sheaves & Pulleys 3,507
- Bushings 2,368
- Torque Limiters & Accessories 104
- Shear Pin Hubs & Accessories 71
InchMetric
Material
Bushing Type
No of Strands Across
Bearing Type
Martin
41B15
-
mac
41B15 | No. 41 - 1/2" Pitch - Single - Plain Stock Bore Sprocket
Item #100807566
- 41 Chain Number
- 1 Strand
- 15 Teeth
- Without Hardened Teeth
- B Sprocket Style

Martin
50BS14 1 1/8
-
mac
50BS14 1 1/8 | No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100807944
- 50 Chain Number
- 1 Strand
- 14 Teeth
- 3.113 in Outside Diameter
- 1.125 in Finished Bore

Martin
20H150 SH
-
mac
20H150 SH | H Series, 1/2" Pitch QD Bushed Timing Pulley
Item #100813334
- 0.5 in Belt Pitch
- 1.5 in Belt Width
- 20 Number of Teeth
- 3.129 in Outside Diameter
- H150 Belt Size

Martin
10XL037
-
mac
10XL037 | Reborable Timing Pulley
Item #100967766
- 0.2 in Belt Pitch
- 0.25 and 0.375 in Belt Width
- 10 Number of Teeth
- 0.618 in Outside Diameter
- XL037 Belt Size

Martin
60BS11 1 1/4
-
mac
60BS11 1 1/4 | No. 60 - 3/4" Pitch - Single - Bored to Size Sprocket
Item #100808711
- 60 Chain Number
- 1 Strand
- 11 Teeth
- 3.004 in Outside Diameter
- 1.25 in Finished Bore

Martin
60BTB54
-
mac
60BTB54 | No. 60 - 3/4" Pitch - Single - Taperbushed Sprocket
Item #100804315
- 60 Chain Number
- 54 Teeth
- 1 Strand
- Taper Lock Bushing
- Without Hardened Teeth

Martin
100E21H
-
mac
100E21H | No. 100 - 1 1/4" Pitch - Single - QD Bushed Sprocket
Item #100803675
- 100 Chain Number
- 21 Teeth
- 1 Strand
- QD Bushing
- With Hardened Teeth

Martin
DS60A13
-
mac
DS60A13 | Double Single Reborable Sprocket
Item #100810651
- 60 Chain Number
- 2 Strands
- 13 Teeth
- Without Hardened Teeth
- A Sprocket Style

Martin
2VP60 1 1/8
-
mac
2VP60 1 1/8 | 2VP Series Two Groove Variable Pitch Sheave
Item #102069457
- A or 4L / B or 5L / 5V Belt Size
- 2 Number of Grooves
- 6 in Outside Diameter
- 1 1/8 in Finished Bore

Martin
H 1 1/8
-
mac
H 1 1/8 | Split Taper Bushing
Item #102180573
- Split Taper Bushing
- H Bushing Series
- 1.12 in Bore Size
- 2.5 in Flange Outer Diameter
- 0.25 in Flange Thickness

Martin
80Q21H
-
mac
80Q21H | Split Taper Bushed Sprocket
Item #100804996
- 80 Chain Number
- 21 Teeth
- 1 Strand
- Split Taper Bushing
- 7.235 in Outside Diameter

Martin
2012 1 7/16
-
mac
2012 1 7/16 | Taperlock Bushing
Item #100792302
- 2012 Bushing Series
- 1.43 in Bore Size
- 1.25 in Length Through Bore
- 2.75 in Large Diameter

Martin
2 B 54 SDS
-
mac
2 B 54 SDS | Conventional Stock QD Sheave
Item #100786024
- 2 Grooves
- 5 3/4" Outside Diameter
- A (4L) or B (5L) Belt Size
- SDS Bushing Required
- 1/2" to 2" Bore Range

Martin
100BTB15
-
mac
100BTB15 | No. 100 - 1 1/4" Pitch - Single - Taperbushed Sprocket
Item #100803632
- 100 Chain Number
- 15 Teeth
- 1 Strand
- Taper Lock Bushing
- Without Hardened Teeth

Martin
120SF15H
-
mac
120SF15H | No. 120 - 1 1/2" Pitch - Single - QD Bushed Sprocket
Item #100803794
- 120 Chain Number
- 15 Teeth
- 1 Strand
- QD Bushing
- With Hardened Teeth

Martin
R2 3 7/16
-
mac
R2 3 7/16 | Split Taper Bushing
Item #100971659
- R2 Bushing Series
- 3.43 in Bore Size
- 5.375 in Flange Outer Diameter
- 0.625 in Flange Thickness
- 4.875 in Length Through Bore

Martin
4 3V 412 SH
-
mac
4 3V 412 SH | 3V Hi-Cap Wedge QD Sheave
Item #100786325
- 3V Belt Size
- 4 Number of Grooves
- 4.12 in Outside Diameter
- QD Bushing Type
- 1 in Minimum Bore Range

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