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brand
- Martin 3,203
- US Tsubaki Inc. 2,730
- Altra Industrial Motion 904
- Boston Gear 904
- Regal Rexnord 154
- Browning 154
InchMetric
No of Strands Across
Hardened Teeth
Martin
60BS13 1 7/16
-
mac
60BS13 1 7/16 | No. 60 - 3/4" Pitch - Single - Bored to Size Sprocket
Item #100808754
- 60 Chain Number
- 1 Strand
- 13 Teeth
- 3.493 in Outside Diameter
- 1.4375 in Finished Bore
Martin
40BS48 1
-
mac
40BS48 1 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807376
- 40 Chain Number
- 1 Strand
- 48 Teeth
- 7.929 in Outside Diameter
- 1 in Finished Bore
Martin
40BS31 1
-
mac
40BS31 1 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807231
- 40 Chain Number
- 1 Strand
- 31 Teeth
- 5.217 in Outside Diameter
- 1 in Finished Bore
US Tsubaki Inc.
40BS30 1 7/16
-
mac
40BS30 1 7/16 | No. 40 - 1/2" Pitch - Finished Bore Sprockets
Item #101621765
- Finished Bore Sprocket for 40 Single Strand Chain
- 30 Teeth
- 1 7/16" Bore
Martin
40BS70 1
-
mac
40BS70 1 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807481
- 40 Chain Number
- 1 Strand
- 70 Teeth
- 11.433 in Outside Diameter
- 1 in Finished Bore
US Tsubaki Inc.
50BS19 1 3/16
-
mac
50BS19 1 3/16 | No. 50 - 5/8" Pitch - Finished Bore Sprockets
Item #101624717
- Finished Bore Sprocket for 50 Single Strand Chain
- 19 Teeth
- 1 3/16" Bore
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
US Tsubaki Inc.
80BS28 1 7/16
-
mac
80BS28 1 7/16 | No. 80 - 1" Pitch - Finished Bore Sprockets
Item #101626968
- Finished Bore Sprocket for 80 Single Strand Chain
- 28 Teeth
- 1 7/16" Bore
Martin
80BS9 1 1/4
-
mac
80BS9 1 1/4 | No. 80 - 1" Pitch - Single - Bored to Size Sprocket
Item #100810097
- 80 Chain Number
- 1 Strand
- 9 Teeth
- 3.347 in Outside Diameter
- 1.25 in Finished Bore
US Tsubaki Inc.
60BS28 1 3/8
-
mac
60BS28 1 3/8 | No. 60 - 3/4" Pitch - Finished Bore Sprockets
Item #101624362
- Finished Bore Sprocket for 60 Single Strand Chain
- 28 Teeth
- 1 3/8" Bore
Martin
60BS16 1 1/8
-
mac
60BS16 1 1/8 | No. 60 - 3/4" Pitch - Single - Bored to Size Sprocket
Item #100808812
- 60 Chain Number
- 1 Strand
- 16 Teeth
- 4.221 in Outside Diameter
- 1.125 in Finished Bore
Martin
60BS32 1 7/16
-
mac
60BS32 1 7/16 | No. 60 - 3/4" Pitch - Single - Bored to Size Sprocket
Item #100809038
- 60 Chain Number
- 1 Strand
- 32 Teeth
- 8.065 in Outside Diameter
- 1.4375 in Finished Bore
US Tsubaki Inc.
50B96F1 1/2
-
mac
50B96F1 1/2 | Finished Bore Sprocket
Item #105087242
- Finished Bore Sprocket for 50 Single Strand Chain
- 96 Teeth
- 1 1/2" Bore
US Tsubaki Inc.
60BS60 1
-
mac
60BS60 1 | No. 60 - 3/4" Pitch - Finished Bore Sprockets
Item #101656496
- Finished Bore Sprocket for 60 Single Strand Chain
- 60 Teeth
- 1" Bore
- w/ Hardened Teeth
Martin
50BS60 1 7/16
-
mac
50BS60 1 7/16 | No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100808504
- 50 Chain Number
- 1 Strand
- 60 Teeth
- 12.301 in Outside Diameter
- 1.4375 in Finished Bore
Martin
60BS41 1 3/8
-
mac
60BS41 1 3/8 | Finished Bore Sprocket
Item #100809142
- 60 Chain Number
- 1 Strand
- 41 Teeth
- 10.219 in Outside Diameter
- 1.375 in Finished Bore
Martin
40BS27 1 7/16
-
mac
40BS27 1 7/16 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807184
- 40 Chain Number
- 1 Strand
- 27 Teeth
- 4.578 in Outside Diameter
- 1.4375 in Finished Bore
Martin
60BS53 1 7/16
-
mac
60BS53 1 7/16 | Finished Bore Sprocket
Item #100809301
- 60 Chain Number
- 1 Strand
- 53 Teeth
- 13.088 in Outside Diameter
- 1.4375 in Finished Bore
Martin
35BS25 1/2
-
mac
35BS25 1/2 | No. 35 - 3/8" Pitch - Single - Bored to Size Sprocket
Item #100806654
- 35 Chain Number
- 1 Strand
- 25 Teeth
- 3.193 in Outside Diameter
- 0.5 in Finished Bore
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