category
- Sprockets 9,665
- Sheaves & Pulleys 3,466
- Bushings 1,904
- Torque Limiters & Accessories 83
- Shear Pin Hubs & Accessories 49
InchMetric
Material
Bearing Type
Martin
2 5V 900 SK
-
mac
2 5V 900 SK | 5V Hi-Cap Wedge Sheave
Item #100785981
- 5V Belt Size
- 2 Number of Grooves
- 9 in Outside Diameter
- QD Bushing Type
- 1 in Minimum Bore Range
Martin
J 3 1/4
-
mac
J 3 1/4 | QD Bushing
Item #100787340
- J Bushing Series
- 3.25 in Bore Size
- 4.5 in Length Through Bore
- 7.25 in Flange Outer Diameter
- 1 in Flange Thickness
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
80B12
-
mac
80B12 | No. 80 - 1" Pitch - Single - Plain Stock Bore Sprocket
Item #100809501
- 80 Chain Number
- 1 Strand
- 12 Teeth
- Without Hardened Teeth
- B Sprocket Style
Martin
P3214M40-SK
-
mac
P3214M40-SK | High Torque Sprocket
Item #100789004
- 14 mm Belt Pitch
- 32 Teeth
- 5.506 in Outside Diameter
- 40 mm Belt Width
- Bushed Bore Type
Martin
50SH17
-
mac
50SH17 | No. 50 - 5/8" Pitch - Single - QD Bushed Sprocket
Item #100804259
- 50 Chain Number
- 17 Teeth
- 1 Strand
- QD Bushing
- Without Hardened Teeth
Martin
3020 1 1/2
-
mac
3020 1 1/2 | Taperlock Bushing
Item #100792411
- 3020 Bushing Series
- 1.5 in Bore Size
- 2 in Length Through Bore
- 4.25 in Large Diameter
Martin
DS80R21H
-
mac
DS80R21H | Double Single Bushed Sprocket
Item #100971357
- 80 Chain Number
- 21 Teeth
- 2 Strands
- With Hardened Teeth
- 7.24 in Outside Diameter
Martin
40BS10 5/8
-
mac
40BS10 5/8 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100806911
- 40 Chain Number
- 1 Strand
- 10 Teeth
- 1.839 in Outside Diameter
- 0.625 in Finished Bore
Martin
1VP56 7/8
-
mac
1VP56 7/8 | 1VP Series Single Groove Variable Pitch Sheave
Item #102068997
- 3L / A or 4L / B or 5L Belt Size
- 1 Number of Grooves
- 5.35 in Outside Diameter
- 7/8 in Finished Bore
Martin
35B28
-
mac
35B28 | No. 35 - 3/8" Pitch - Single - Plain Stock Bore Sprocket
Item #100806515
- 35 Chain Number
- 1 Strand
- 28 Teeth
- Without Hardened Teeth
- B Sprocket Style
Martin
40SH35
-
mac
40SH35 | No. 40 - 1/2" Pitch - Single - QD Bushed Sprocket
Item #100804108
- 40 Chain Number
- 35 Teeth
- 1 Strand
- QD Bushing
- Without Hardened Teeth
Martin
80BS15 2
-
mac
80BS15 2 | No. 80 - 1" Pitch - Single - Bored to Size Sprocket
Item #100809657
- 80 Chain Number
- 1 Strand
- 15 Teeth
- 5.305 in Outside Diameter
- 2 in Finished Bore
Martin
26L075
-
mac
26L075 | Reborable Timing Pulley
Item #100813391
- 0.375 in Belt Pitch
- 0.75 in Belt Width
- 26 Number of Teeth
- 3.114 in Outside Diameter
- L075 Belt Size
Martin
60BS35 1 1/2
-
mac
60BS35 1 1/2 | No. 60 - 3/4" Pitch - Single - Bored to Size Sprocket
Item #100809060
- 60 Chain Number
- 1 Strand
- 35 Teeth
- 8.783 in Outside Diameter
- 1.5 in Finished Bore
Martin
D40B24H
-
mac
D40B24H | No. 40 - 1/2" Pitch - Double - Plain Stock Bore Sprocket
Item #100810187
- 40 Chain Number
- 2 Strands
- 24 Teeth
- Without Hardened Teeth
- B Sprocket Style
Martin
3 B 86 SK
-
mac
3 B 86 SK | Conventional Stock QD Sheave
Item #100786236
- 3 Grooves
- 8.95" Outside Diameter
- A (4L) or B (5L) Belt Size
- SK Bushing Required
- 1/2" to 2 5/8" Bore Range
Martin
50BS13 1 1/4
-
mac
50BS13 1 1/4 | No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100807929
- 50 Chain Number
- 1 Strand
- 13 Teeth
- 2.911 in Outside Diameter
- 1.25 in Finished Bore
Martin
50B12
-
mac
50B12 | No. 50 - 5/8" Pitch - Single - Plain Stock Bore Sprocket
Item #100807830
- 50 Chain Number
- 1 Strand
- 12 Teeth
- Without Hardened Teeth
- B Sprocket Style
Martin
40BS13 1
-
mac
40BS13 1 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100806939
- 40 Chain Number
- 1 Strand
- 13 Teeth
- 2.329 in Outside Diameter
- 1 in Finished Bore
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