category
- Sprockets 9,667
- Sheaves & Pulleys 3,462
- Bushings 1,904
- Torque Limiters & Accessories 83
- Shear Pin Hubs & Accessories 49
InchMetric
Material
Bearing Type
Bushing Type
Martin
D60BTB25H
-
mac
D60BTB25H | No. 60 - 3/4" Pitch - Double - Taperbushed Sprocket
Item #100810345
- 60 Chain Number
- 25 Teeth
- 2 Strands
- Taper Lock Bushing
- Without Hardened Teeth

Martin
60BTB27H
-
mac
60BTB27H | No. 60 - 3/4" Pitch - Single - Taperbushed Sprocket
Item #100804302
- 60 Chain Number
- 27 Teeth
- 1 Strand
- Taper Lock Bushing
- With Hardened Teeth

Martin
2 B 86 TB
-
mac
2 B 86 TB | Conventional Stock Taper Lock Sheave
Item #100786045
- 2 Grooves
- 8.95" Outside Diameter
- A (4L) or B (5L) Belt Size
- 2517 Bushing Required
- 1/2" to 2 11/16" Bore Range

Martin
160R19H
-
mac
160R19H | Split Taper Bushed Sprocket
Item #100971294
- 160 Chain Number
- 19 Teeth
- 1 Strand
- Split Taper Bushing
- 13.185 in Outside Diameter

Martin
50BS12 1 1/4
-
mac
50BS12 1 1/4 | No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100807915
- 50 Chain Number
- 1 Strand
- 12 Teeth
- 2.708 in Outside Diameter
- 1.25 in Finished Bore

Martin
120R23H
-
mac
120R23H | Split Taper Bushed Sprocket
Item #100805046
- 120 Chain Number
- 23 Teeth
- 1 Strand
- Split Taper Bushing
- 11.813 in Outside Diameter

Martin
2012 15/16
-
mac
2012 15/16 | Bushings
Item #100792308
- 2012 Bushing Series
- 0.93 in Bore Size
- 1.25 in Length Through Bore
- 2.75 in Large Diameter

Martin
50BTB30
-
mac
50BTB30 | No. 50 - 5/8" Pitch - Single - Taperbushed Sprocket
Item #100804207
- 50 Chain Number
- 30 Teeth
- 1 Strand
- Taper Lock Bushing
- Without Hardened Teeth

Martin
2012 1 9/16
-
mac
2012 1 9/16 | Bushings
Item #100792304
- 2012 Bushing Series
- 1.56 in Bore Size
- 1.25 in Length Through Bore
- 2.75 in Large Diameter

Martin
40BTB40
-
mac
40BTB40 | No. 40 - 1/2" Pitch - Single - Taperbushed Sprocket
Item #100804064
- 40 Chain Number
- 40 Teeth
- 1 Strand
- Taper Lock Bushing
- Without Hardened Teeth

Martin
1610 1 5/16
-
mac
1610 1 5/16 | Bushings
Item #100792231
- 1610 Bushing Series
- 1.31 in Bore Size
- 1 in Length Through Bore
- 2.25 in Large Diameter

Martin
3020 1 1/8
-
mac
3020 1 1/8 | Taperlock Bushing
Item #100792413
- 3020 Bushing Series
- 1.12 in Bore Size
- 2 in Length Through Bore
- 4.25 in Large Diameter

Martin
80BS40 2 15/16
-
mac
80BS40 2 15/16 | Finished Bore Sprocket
Item #100809998
- 80 Chain Number
- 1 Strand
- 40 Teeth
- 13.306 in Outside Diameter
- 2.9375 in Finished Bore

Martin
1VP30 5/8
-
mac
1VP30 5/8 | 1VP Series Single Groove Variable Pitch Sheave
Item #102069765
- 3L Belt Size
- 1 Number of Grooves
- 2.87 in Outside Diameter
- 5/8 in Finished Bore

Martin
2 5V 1400 SF
-
mac
2 5V 1400 SF | 5V Hi-Cap Wedge Sheave
Item #100785953
- 5V Belt Size
- 2 Number of Grooves
- 14 in Outside Diameter
- QD Bushing Type
- 1.062 in Minimum Bore Range

Martin
120R18H
-
mac
120R18H | Split Taper Bushed Sprocket
Item #100805041
- 120 Chain Number
- 18 Teeth
- 1 Strand
- Split Taper Bushing
- 9.407 in Outside Diameter

Martin
D40BTB20H
-
mac
D40BTB20H | No. 40 - 1/2" Pitch - Double - Taperbushed Sprocket
Item #100810208
- 40 Chain Number
- 20 Teeth
- 2 Strands
- Taper Lock Bushing
- Without Hardened Teeth

Martin
TB22H100
-
mac
TB22H100 | Taperlock Bushed Timing Pulley
Item #100813519
- 0.5 in Belt Pitch
- 3 in Belt Width
- 22 Number of Teeth
- 3.447 in Outside Diameter
- H Belt Size

Martin
35B12
-
mac
35B12 | No. 35 - 3/8" Pitch - Single - Plain Stock Bore Sprocket
Item #100806498
- 35 Chain Number
- 1 Strand
- 12 Teeth
- Without Hardened Teeth
- B Sprocket Style

Martin
U1 4 7/16
-
mac
U1 4 7/16 | Split Taper Bushing
Item #100971810
- U1 Bushing Series
- 4.43 in Bore Size
- 8.375 in Flange Outer Diameter
- 1.0625 in Flange Thickness
- 7.125 in Length Through Bore

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