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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
40BS15 7/8
-
mac
40BS15 7/8 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100806968
- 40 Chain Number
- 1 Strand
- 15 Teeth
- 2.652 in Outside Diameter
- 0.875 in Finished Bore
Martin
60BS16 1 5/8
-
mac
60BS16 1 5/8 | No. 60 - 3/4" Pitch - Single - Bored to Size Sprocket
Item #100808817
- 60 Chain Number
- 1 Strand
- 16 Teeth
- 4.221 in Outside Diameter
- 1.625 in Finished Bore
Martin
50BS22HT 1 7/16
-
mac
50BS22HT 1 7/16 | No. 50 - 5/8" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100808115
- 50 Chain Number
- 1 Strand
- 22 Teeth
- 4.722 in Outside Diameter
- 1.4375 in Finished Bore
Martin
40BS20 3/4
-
mac
40BS20 3/4 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807052
- 40 Chain Number
- 1 Strand
- 20 Teeth
- 3.457 in Outside Diameter
- 0.75 in Finished Bore
Martin
100BS12 2
-
mac
100BS12 2 | No. 100 - 1 1/4" Pitch - Single - Bored to Size Sprocket
Item #100805840
- 100 Chain Number
- 1 Strand
- 12 Teeth
- 5.415 in Outside Diameter
- 2 in Finished Bore
Martin
41BS18 5/8
-
mac
41BS18 5/8 | No. 41 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807638
- 41 Chain Number
- 1 Strand
- 18 Teeth
- 3.136 in Outside Diameter
- 0.625 in Finished Bore
Martin
35B23
-
mac
35B23 | No. 35 - 3/8" Pitch - Single - Plain Stock Bore Sprocket
Item #100806509
- 35 Chain Number
- 1 Strand
- 23 Teeth
- Without Hardened Teeth
- B Sprocket Style
Martin
160F18H
-
mac
160F18H | No. 160 - 2" Pitch - Single - QD Bushed Sprocket
Item #100803903
- 160 Chain Number
- 18 Teeth
- 1 Strand
- QD Bushing
- With Hardened Teeth
Martin
Q1 50MM
-
mac
Q1 50MM | Split Taper Bushing
Item #100971513
- Q1 Bushing Series
- 50 mm Bore Size
- 4.125 in Flange Outer Diameter
- 0.53125 in Flange Thickness
- 2.5 in Length Through Bore
Martin
AK79-H
-
mac
AK79-H | AK Series Two Groove FHP Sheave MST Bushed
Item #102126897
- A or 4L Belt Size
- 1 Number of Grooves
- 7.75 in Outside Diameter
- Split Taper Bushing Type
- 1.378 in Minimum Bore Range
Martin
25B48
-
mac
25B48 | Type B Reborable Sprocket
Item #100806458
- 25 Chain Number
- 1 Strand
- 48 Teeth
- Without Hardened Teeth
- B Sprocket Style
Martin
35BS21 3/4
-
mac
35BS21 3/4 | No. 35 - 3/8" Pitch - Single - Bored to Size Sprocket
Item #100806627
- 35 Chain Number
- 1 Strand
- 21 Teeth
- 2.713 in Outside Diameter
- 0.75 in Finished Bore
Martin
35BS12HT 5/8
-
mac
35BS12HT 5/8 | No. 35 - 3/8" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100806558
- 35 Chain Number
- 1 Strand
- 12 Teeth
- 1.625 in Outside Diameter
- 5/8 in Finished Bore
Martin
2BK60-H
-
mac
2BK60-H | BK Series FHP Sheave MST Bushed
Item #102140047
- A or 4L/ B or 5L Belt Size
- 2 Number of Grooves
- 5.75 in Outside Diameter
- Split Taper Bushing Type
- 1.378 in Minimum Bore Range
Martin
TB20L100
-
mac
TB20L100 | Taperlock Bushed Timing Pulley
Item #100813518
- 0.38 in Belt Pitch
- 1 in Belt Width
- 20 Number of Teeth
- 2.357 in Outside Diameter
- L Belt Size
Martin
60BS40 2 7/16
-
mac
60BS40 2 7/16 | No. 60 - 3/4" Pitch - Single - Bored to Size Sprocket
Item #100809134
- 60 Chain Number
- 1 Strand
- 40 Teeth
- 9.98 in Outside Diameter
- 2.4375 in Finished Bore
Martin
41BS13 3/4
-
mac
41BS13 3/4 | No. 41 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807618
- 41 Chain Number
- 1 Strand
- 13 Teeth
- 2.329 in Outside Diameter
- 0.75 in Finished Bore
Martin
80BS17 1
-
mac
80BS17 1 | No. 80 - 1" Pitch - Single - Bored to Size Sprocket
Item #100809691
- 80 Chain Number
- 1 Strand
- 17 Teeth
- 5.95 in Outside Diameter
- 1 in Finished Bore
Martin
8 5V 1320 F
-
mac
8 5V 1320 F | 5V Hi-Cap Wedge QD Sheave
Item #100787019
- 5V Belt Size
- 8 Number of Grooves
- 13.2 in Outside Diameter
- QD Bushing Type
- 1 in Minimum Bore Range
Martin
D35B19H
-
mac
D35B19H | No. 35 - 3/8" Pitch - Double - Plain Stock Bore Sprocket
Item #100810124
- 35 Chain Number
- 2 Strands
- 19 Teeth
- Without Hardened Teeth
- B Sprocket Style
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