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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
Bushing Type
Martin
60BS28 1 1/8
-
mac
60BS28 1 1/8 | No. 60 - 3/4" Pitch - Single - Bored to Size Sprocket
Item #100808992
- 60 Chain Number
- 1 Strand
- 28 Teeth
- 7.106 in Outside Diameter
- 1.125 in Finished Bore
Martin
40BS18HT 1 7/16
-
mac
40BS18HT 1 7/16 | No. 40 - 1/2" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100807021
- 40 Chain Number
- 1 Strand
- 18 Teeth
- 3.136 in Outside Diameter
- 1.4375 in Finished Bore
Martin
50BS27 1 3/8
-
mac
50BS27 1 3/8 | No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100808174
- 50 Chain Number
- 1 Strand
- 27 Teeth
- 5.722 in Outside Diameter
- 1.375 in Finished Bore
Martin
80BS19HT 1 7/16
-
mac
80BS19HT 1 7/16 | No. 80 - 1" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100809756
- 80 Chain Number
- 1 Strand
- 19 Teeth
- 6.593 in Outside Diameter
- 1.4375 in Finished Bore
Martin
12A27
-
mac
12A27 | Metric Roller Chain Sprocket
Item #100966359
- 12B-1 Chain Number
- 1 Strand
- 27 Teeth
- Without Hardened Teeth
- A Sprocket Style
Martin
50BS40 1 3/16
-
mac
50BS40 1 3/16 | No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100808309
- 50 Chain Number
- 1 Strand
- 40 Teeth
- 8.316 in Outside Diameter
- 1.1875 in Finished Bore
Martin
12-C-300-M
-
mac
12-C-300-M | C Series Conventional Stock QD Sheave
Item #100785875
- C Belt Size
- 12 Number of Grooves
- 30.4 in Outside Diameter
- QD Bushing Type
- 2 in Minimum Bore Range
Martin
D80R23H
-
mac
D80R23H | Split Taper Bushed Sprocket
Item #100971158
- 80 Chain Number
- 23 Teeth
- 2 Strands
- Split Taper Bushing
- 7.876 in Outside Diameter
Martin
50BS14HT 1 3/16
-
mac
50BS14HT 1 3/16 | No. 50 - 5/8" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100807952
- 50 Chain Number
- 1 Strand
- 14 Teeth
- 3.113 in Outside Diameter
- 1.1875 in Finished Bore
Martin
40BS30 5/8
-
mac
40BS30 5/8 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807221
- 40 Chain Number
- 1 Strand
- 30 Teeth
- 5.057 in Outside Diameter
- 0.625 in Finished Bore
Martin
40BS35 5/8
-
mac
40BS35 5/8 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807274
- 40 Chain Number
- 1 Strand
- 35 Teeth
- 5.855 in Outside Diameter
- 0.625 in Finished Bore
Martin
D80B30
-
mac
D80B30 | No. 80 - 1" Pitch - Double - Plain Stock Bore Sprocket
Item #100810394
- 80 Chain Number
- 2 Strands
- 30 Teeth
- Without Hardened Teeth
- B Sprocket Style
Martin
D35B20H
-
mac
D35B20H | No. 35 - 3/8" Pitch - Double - Plain Stock Bore Sprocket
Item #100810125
- 35 Chain Number
- 2 Strands
- 20 Teeth
- Without Hardened Teeth
- B Sprocket Style
Martin
80BS23 1 7/16
-
mac
80BS23 1 7/16 | No. 80 - 1" Pitch - Single - Bored to Size Sprocket
Item #100809810
- 80 Chain Number
- 1 Strand
- 23 Teeth
- 7.876 in Outside Diameter
- 1.4375 in Finished Bore
Martin
80BS32 1 1/2
-
mac
80BS32 1 1/2 | No. 80 - 1" Pitch - Single - Bored to Size Sprocket
Item #100809904
- 80 Chain Number
- 1 Strand
- 32 Teeth
- 10.753 in Outside Diameter
- 1.5 in Finished Bore
Martin
S1 2 1/4
-
mac
S1 2 1/4 | Split Taper Bushing
Item #100971686
- S1 Bushing Series
- 2.25 in Bore Size
- 6.375 in Flange Outer Diameter
- 0.75 in Flange Thickness
- 4.375 in Length Through Bore
Martin
60BS17HT 1 5/8
-
mac
60BS17HT 1 5/8 | No. 60 - 3/4" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100808852
- 60 Chain Number
- 1 Strand
- 17 Teeth
- 4.462 in Outside Diameter
- 1.625 in Finished Bore
Martin
41BS28 3/4
-
mac
41BS28 3/4 | No. 41 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807667
- 41 Chain Number
- 1 Strand
- 28 Teeth
- 4.738 in Outside Diameter
- 0.75 in Finished Bore
Martin
80BS24 2 3/16
-
mac
80BS24 2 3/16 | No. 80 - 1" Pitch - Single - Bored to Size Sprocket
Item #100809824
- 80 Chain Number
- 1 Strand
- 24 Teeth
- 8.196 in Outside Diameter
- 2.1875 in Finished Bore
Martin
80BS23 1 3/4
-
mac
80BS23 1 3/4 | No. 80 - 1" Pitch - Single - Bored to Size Sprocket
Item #100809807
- 80 Chain Number
- 1 Strand
- 23 Teeth
- 7.876 in Outside Diameter
- 1.75 in Finished Bore
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