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- Sprockets 9,665
- Sheaves & Pulleys 3,466
- Bushings 1,904
- Torque Limiters & Accessories 83
- Shear Pin Hubs & Accessories 49
InchMetric
Material
Bearing Type
Martin
D60BTB21H
-
mac
D60BTB21H | No. 60 - 3/4" Pitch - Double - Taperbushed Sprocket
Item #100810344
- 60 Chain Number
- 21 Teeth
- 2 Strands
- Taper Lock Bushing
- Without Hardened Teeth
Martin
50SDS24
-
mac
50SDS24 | No. 50 - 5/8" Pitch - Single - QD Bushed Sprocket
Item #100803156
- 50 Chain Number
- 24 Teeth
- 1 Strand
- QD Bushing
- Without Hardened Teeth
Martin
35B24
-
mac
35B24 | No. 35 - 3/8" Pitch - Single - Plain Stock Bore Sprocket
Item #100806510
- 35 Chain Number
- 1 Strand
- 24 Teeth
- Without Hardened Teeth
- B Sprocket Style
Martin
60BS32 1 1/2
-
mac
60BS32 1 1/2 | No. 60 - 3/4" Pitch - Single - Bored to Size Sprocket
Item #100809030
- 60 Chain Number
- 1 Strand
- 32 Teeth
- 8.065 in Outside Diameter
- 1.5 in Finished Bore
Martin
3020 1 7/16
-
mac
3020 1 7/16 | Taperlock Bushing
Item #100792422
- 3020 Bushing Series
- 1.43 in Bore Size
- 2 in Length Through Bore
- 4.25 in Large Diameter
Martin
50BS18HT 1
-
mac
50BS18HT 1 | No. 50 - 5/8" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100808032
- 50 Chain Number
- 1 Strand
- 18 Teeth
- 3.92 in Outside Diameter
- 1 in Finished Bore
Martin
F 3 7/8
-
mac
F 3 7/8 | QD Bushing
Item #100787279
- F Bushing Series
- 3.87 in Bore Size
- 3.625 in Length Through Bore
- 6.625 in Flange Outer Diameter
- 0.8125 in Flange Thickness
Martin
60SK36
-
mac
60SK36 | No. 60 - 3/4" Pitch - Single - QD Bushed Sprocket
Item #100804369
- 60 Chain Number
- 36 Teeth
- 1 Strand
- QD Bushing
- Without Hardened Teeth
Martin
50BS12HT 1 1/4
-
mac
50BS12HT 1 1/4 | No. 50 - 5/8" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100807922
- 50 Chain Number
- 1 Strand
- 12 Teeth
- 2.708 in Outside Diameter
- 1.25 in Finished Bore
Martin
20XL037
-
mac
20XL037 | Reborable Timing Pulley
Item #100813346
- 0.2 in Belt Pitch
- 0.25 and 0.375 in Belt Width
- 20 Number of Teeth
- 1.253 in Outside Diameter
- XL037 Belt Size
Martin
50BTB25
-
mac
50BTB25 | No. 50 - 5/8" Pitch - Single - Taperbushed Sprocket
Item #100804199
- 50 Chain Number
- 25 Teeth
- 1 Strand
- Taper Lock Bushing
- Without Hardened Teeth
Martin
40BS30 1 1/4
-
mac
40BS30 1 1/4 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807216
- 40 Chain Number
- 1 Strand
- 30 Teeth
- 5.057 in Outside Diameter
- 1.25 in Finished Bore
Martin
3 3V 335 SH
-
mac
3 3V 335 SH | 3V Hi-Cap Wedge Sheave
Item #100786101
- 3V Belt Size
- 3 Number of Grooves
- 3.35 in Outside Diameter
- QD Bushing Type
- 1 in Minimum Bore Range
Martin
50BS15 1 7/16
-
mac
50BS15 1 7/16 | No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100807962
- 50 Chain Number
- 1 Strand
- 15 Teeth
- 3.315 in Outside Diameter
- 1.4375 in Finished Bore
Martin
E 3 1/2
-
mac
E 3 1/2 | QD Bushing
Item #100787215
- E Bushing Series
- 3.5 in Bore Size
- 2.625 in Length Through Bore
- 6 in Flange Outer Diameter
- 0.75 in Flange Thickness
Martin
1VP68 1 3/8
-
mac
1VP68 1 3/8 | 1VP Series Single Groove Variable Pitch Sheave
Item #102068999
- 3L / A or 4L / B or 5L Belt Size
- 1 Number of Grooves
- 6.55 in Outside Diameter
- 1 3/8 in Finished Bore
Martin
100SF17H
-
mac
100SF17H | No. 100 - 1 1/4" Pitch - Single - QD Bushed Sprocket
Item #100803713
- 100 Chain Number
- 17 Teeth
- 1 Strand
- QD Bushing
- With Hardened Teeth
Martin
50BS35 1 1/2
-
mac
50BS35 1 1/2 | No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100808250
- 50 Chain Number
- 1 Strand
- 35 Teeth
- 7.319 in Outside Diameter
- 1.5 in Finished Bore
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