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- Sprockets 9,667
- Sheaves & Pulleys 3,462
- Bushings 1,904
- Torque Limiters & Accessories 83
- Shear Pin Hubs & Accessories 49
InchMetric
Material
Bearing Type
Martin
3-B-300-TB
-
mac
3-B-300-TB | A-B Series Combination Groove Conventional Taper Bushed Sheave
Item #100786193
- A/B Belt Size
- 3 Number of Grooves
- 30.35 in Outside Diameter
- Taperlock Bushing Type
- 0.937 in Minimum Bore Range
Martin
8-B-66-SF
-
mac
8-B-66-SF | A-B Series Combination Groove Conventional QD Sheave
Item #100787113
- A/B Belt Size
- 8 Number of Grooves
- 6.95 in Outside Diameter
- QD Bushing Type
- 1.062 in Minimum Bore Range
Martin
8-8V-2120-TB
-
mac
8-8V-2120-TB | 8V Series Hi-Cap Wedge Taper Bushed Sheave
Item #100787071
- 8V Belt Size
- 8 Number of Grooves
- 21 in Outside Diameter
- Taperlock Bushing Type
- 2.5 in Minimum Bore Range
Martin
8-B-56-SK
-
mac
8-B-56-SK | A-B Series Combination Groove Conventional QD Sheave
Item #100787106
- A/B Belt Size
- 8 Number of Grooves
- 5.95 in Outside Diameter
- QD Bushing Type
- 1 in Minimum Bore Range
Martin
40BS48 1 7/16
-
mac
40BS48 1 7/16 | Finished Bore Sprocket
Item #100807381
- 40 Chain Number
- 1 Strand
- 48 Teeth
- 7.929 in Outside Diameter
- 1.4375 in Finished Bore
Martin
60BS38 1 1/8
-
mac
60BS38 1 1/8 | No. 60 - 3/4" Pitch - Single - Bored to Size Sprocket
Item #100809099
- 60 Chain Number
- 1 Strand
- 38 Teeth
- 9.501 in Outside Diameter
- 1.125 in Finished Bore
Martin
10-5V-5000-TB
-
mac
10-5V-5000-TB | 5V Series Hi-Cap Wedge Taper Bushed Sheave
Item #100785716
- 5V Belt Size
- 10 Number of Grooves
- 50 in Outside Diameter
- Taperlock Bushing Type
- 2.5 in Minimum Bore Range
Martin
80BS14HT 1 1/2
-
mac
80BS14HT 1 1/2 | Finished Bore Sprocket
Item #100809635
- 80 Chain Number
- 1 Strand
- 14 Teeth
- 4.981 in Outside Diameter
- 1.5 in Finished Bore
Martin
40A45
-
mac
40A45 | A Plate Reborable Sprocket
Item #100806827
- 40 Chain Number
- 1 Strand
- 45 Teeth
- Without Hardened Teeth
- A Sprocket Style
Martin
SF-STL 2 11/16
-
mac
SF-STL 2 11/16 | Bushing QD
Item #100787867
- SF-STL Bushing Series
- 2.68 in Bore Size
- 2.0625 in Length Through Bore
- 4.625 in Flange Outer Diameter
- 0.5625 in Flange Thickness
Martin
2052A16
-
mac
2052A16 | Reborable Double Pitch Sprocket
Item #100804556
- 2052 Chain Number
- 16 Teeth
- Without Hardened Teeth
- A Sprocket Style
- 1 Strand
Martin
DS40ATB24H
-
mac
DS40ATB24H | Double Single Bushed Sprocket
Item #100810634
- 40 Chain Number
- 24 Teeth
- 2 Strands
- Taper Lock Bushing
- With Hardened Teeth
Martin
5-B-36-SD
-
mac
5-B-36-SD | A-B Series Combination Groove Conventional QD Sheave
Item #100786678
- A/B Belt Size
- 5 Number of Grooves
- 3.95 in Outside Diameter
- QD Bushing Type
- 1 in Minimum Bore Range
Martin
6-C-130-TB
-
mac
6-C-130-TB | C Series Conventional Stock Taper Bushed Sheave
Item #100786946
- C Belt Size
- 6 Number of Grooves
- 13.4 in Outside Diameter
- Taperlock Bushing Type
- 1 in Minimum Bore Range
Martin
41B72
-
mac
41B72 | Type C Reborable Sprocket - Weld
Item #100807593
- 41 Chain Number
- 1 Strand
- 72 Teeth
- Without Hardened Teeth
- B Sprocket Style
Martin
1568C30
-
mac
1568C30 | Accutorch Engineering Class Sprocket
Item #100804864
- C Sprocket Style
- 1568 Chain Number
- 30 Teeth
- 29.34 in Pitch Diameter
- 1.5 in Minimum Bore
Martin
40BS27 1 1/4
-
mac
40BS27 1 1/4 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807181
- 40 Chain Number
- 1 Strand
- 27 Teeth
- 4.578 in Outside Diameter
- 1.25 in Finished Bore
Martin
8MX53S36-2012
-
mac
8MX53S36-2012 | MPC Bushed Synchronous Sprocket
Item #110934259
- 53 Teeth
- Taper Lock Bushing
- 5.251 in Outside Diameter
- 2012 Bushing Series
Martin
10 3V 1900 TB
-
mac
10 3V 1900 TB | 3V Series Hi-Cap Wedge Taper Bushed Sheave
Item #100785668
- 3V Belt Size
- 10 Number of Grooves
- 19 in Outside Diameter
- Taperlock Bushing Type
- 1.5 in Minimum Bore Range
Martin
SPH-23 S/B
-
mac
SPH-23 S/B | Shear Pin Hub
Item #100790262
- Size SP-23 Shear Pin Hub
- Rough Stock Bore
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