category
- Sprockets 9,712
- Sheaves & Pulleys 3,507
- Bushings 2,368
- Torque Limiters & Accessories 104
- Shear Pin Hubs & Accessories 71
InchMetric
Material
No of Strands Across
Bushing Type
Bearing Type
Martin
H 1 3/8
-
mac
H 1 3/8 | Split Taper Bushing
Item #100787297
- H Bushing Series
- 1.37 in Bore Size
- 2.5 in Flange Outer Diameter
- 0.25 in Flange Thickness
- 1.25 in Length Through Bore

Martin
2517 1 11/16
-
mac
2517 1 11/16 | Taperlock Bushing
Item #100792335
- 2517 Bushing Series
- 1.68 in Bore Size
- 1.75 in Length Through Bore
- 3.375 in Large Diameter

Martin
80BTB16H
-
mac
80BTB16H | No. 80 - 1" Pitch - Single - Taperbushed Sprocket
Item #100804384
- 80 Chain Number
- 16 Teeth
- 1 Strand
- Taper Lock Bushing
- With Hardened Teeth

Martin
R1 2 3/8
-
mac
R1 2 3/8 | Split Taper Bushing
Item #100971586
- R1 Bushing Series
- 2.37 in Bore Size
- 5.375 in Flange Outer Diameter
- 0.625 in Flange Thickness
- 2.875 in Length Through Bore

Martin
8 5V 800 E
-
mac
8 5V 800 E | 5V Hi-Cap Wedge QD Sheave
Item #100787042
- 5V Belt Size
- 8 Number of Grooves
- 8 in Outside Diameter
- QD Bushing Type
- 1 in Minimum Bore Range

Martin
4 C 95 E
-
mac
4 C 95 E | Conventional Stock QD Sheave
Item #100786536
- 4 Grooves
- 9.9" Outside Diameter
- C Belt Size
- E Bushing Required
- 7/8" to 3 1/2" Bore Range

Martin
60BS14 1 1/4
-
mac
60BS14 1 1/4 | No. 60 - 3/4" Pitch - Single - Bored to Size Sprocket
Item #100808768
- 60 Chain Number
- 1 Strand
- 14 Teeth
- 3.736 in Outside Diameter
- 1.25 in Finished Bore

Martin
3020 2 1/4
-
mac
3020 2 1/4 | Taperlock Bushing
Item #100792429
- 3020 Bushing Series
- 2.25 in Bore Size
- 2 in Length Through Bore
- 4.25 in Large Diameter

Martin
80BTB36
-
mac
80BTB36 | No. 80 - 1" Pitch - Single - Taperbushed Sprocket
Item #100804413
- 80 Chain Number
- 36 Teeth
- 1 Strand
- Taper Lock Bushing
- Without Hardened Teeth

Martin
100BTB35
-
mac
100BTB35 | No. 100 - 1 1/4" Pitch - Single - Taperbushed Sprocket
Item #100803661
- 100 Chain Number
- 35 Teeth
- 1 Strand
- Taper Lock Bushing
- Without Hardened Teeth

Martin
60BTB25
-
mac
60BTB25 | No. 60 - 3/4" Pitch - Single - Taperbushed Sprocket
Item #100804297
- 60 Chain Number
- 25 Teeth
- 1 Strand
- Taper Lock Bushing
- Without Hardened Teeth

Martin
Q1 1 7/16
-
mac
Q1 1 7/16 | Split Taper Bushing
Item #100971475
- Q1 Bushing Series
- 1.43 in Bore Size
- 4.125 in Flange Outer Diameter
- 0.53 in Flange Thickness
- 2.5 in Length Through Bore

Martin
60A16
-
mac
60A16 | A Plate Reborable Sprocket
Item #100808572
- 60 Chain Number
- 1 Strand
- 16 Teeth
- Without Hardened Teeth
- A Sprocket Style

Martin
1210 1
-
mac
1210 1 | Taperlock Bushing
Item #100792163
- 1210 Bushing Series
- 1 in Bore Size
- 1 in Length Through Bore
- 1.875 in Large Diameter

Martin
80B14
-
mac
80B14 | No. 80 - 1" Pitch - Single - Plain Stock Bore Sprocket
Item #100809503
- 80 Chain Number
- 1 Strand
- 14 Teeth
- Without Hardened Teeth
- B Sprocket Style

Martin
50BTB16H
-
mac
50BTB16H | No. 50 - 5/8" Pitch - Single - Taperbushed Sprocket
Item #100804182
- 50 Chain Number
- 16 Teeth
- 1 Strand
- Taper Lock Bushing
- With Hardened Teeth

Martin
Q1 1 1/4
-
mac
Q1 1 1/4 | Split Taper Bushing
Item #100971471
- Q1 Bushing Series
- 1.25 in Bore Size
- 4.125 in Flange Outer Diameter
- 0.53 in Flange Thickness
- 2.5 in Length Through Bore

Martin
60BB17H 5/8
-
mac
60BB17H 5/8 | Ball Bearing Idler Sprocket
Item #100971991
- 60 Chain No.
- 17 Teeth
- Without Hardened Teeth
- 1 Strand
- 0.625 in Bearing Bore

Martin
50SDS48
-
mac
50SDS48 | No. 50 - 5/8" Pitch - Single - QD Bushed Sprocket
Item #100804254
- 50 Chain Number
- 48 Teeth
- 1 Strand
- QD Bushing
- Without Hardened Teeth

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