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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
40BS58 1 3/16
-
mac
40BS58 1 3/16 | Finished Bore Sprocket
Item #100807461
- 40 Chain Number
- 1 Strand
- 58 Teeth
- 9.522 in Outside Diameter
- 1.1875 in Finished Bore
US Tsubaki Inc.
50BS24 1 3/8
-
mac
50BS24 1 3/8 | No. 50 - 5/8" Pitch - Finished Bore Sprockets
Item #101623493
- Finished Bore Sprocket for 50 Single Strand Chain
- 24 Teeth
- 1 3/8" Bore
US Tsubaki Inc.
60BS15 7/8
-
mac
60BS15 7/8 | No. 60 - 3/4" Pitch - Finished Bore Sprockets
Item #101628547
- Finished Bore Sprocket for 60 Single Strand Chain
- 15 Teeth
- 7/8" Bore
- w/ Hardened Teeth
US Tsubaki Inc.
80BS26 2 7/16
-
mac
80BS26 2 7/16 | No. 80 - 1" Pitch - Finished Bore Sprockets
Item #101625446
- Finished Bore Sprocket for 80 Single Strand Chain
- 26 Teeth
- 2 7/16" Bore
US Tsubaki Inc.
40BS18 3/4
-
mac
40BS18 3/4 | No. 40 - 1/2" Pitch - Finished Bore Sprockets
Item #101621100
- Finished Bore Sprocket for 40 Single Strand Chain
- 18 Teeth
- 3/4" Bore
- w/ Hardened Teeth
US Tsubaki Inc.
80BS27 1 3/16
-
mac
80BS27 1 3/16 | No. 80 - 1" Pitch - Finished Bore Sprockets
Item #101657054
- Finished Bore Sprocket for 80 Single Strand Chain
- 27 Teeth
- 1 3/16" Bore
US Tsubaki Inc.
50BS22 1 1/4
-
mac
50BS22 1 1/4 | No. 50 - 5/8" Pitch - Finished Bore Sprockets
Item #101623315
- Finished Bore Sprocket for 50 Single Strand Chain
- 22 Teeth
- 1 1/4" Bore
US Tsubaki Inc.
35BS60 5/8
-
mac
35BS60 5/8 | No. 35 - 3/8" Pitch - Finished Bore Sprockets
Item #101623461
- Finished Bore Sprocket for 35 Single Strand Chain
- 60 Teeth
- 5/8" Bore
Martin
50BS32 3/4
-
mac
50BS32 3/4 | No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100808225
- 50 Chain Number
- 1 Strand
- 32 Teeth
- 6.721 in Outside Diameter
- 0.75 in Finished Bore
US Tsubaki Inc.
80BS26 1 15/16
-
mac
80BS26 1 15/16 | No. 80 - 1" Pitch - Finished Bore Sprockets
Item #101627325
- Finished Bore Sprocket for 80 Single Strand Chain
- 26 Teeth
- 1 15/16" Bore
US Tsubaki Inc.
80BS11 1
-
mac
80BS11 1 | No. 80 - 1" Pitch - Finished Bore Sprockets
Item #101638141
- Finished Bore Sprocket for 80 Single Strand Chain
- 11 Teeth
- 1" Bore
Martin
80BS16 1 3/4
-
mac
80BS16 1 3/4 | No. 80 - 1" Pitch - Single - Bored to Size Sprocket
Item #100809676
- 80 Chain Number
- 1 Strand
- 16 Teeth
- 5.627 in Outside Diameter
- 1.75 in Finished Bore
Boston Gear
60B22-1-1/4
-
mac
60B22-1-1/4 | Finished Bore Sprocket
Item #101853097
- 60 Chain
- 22 Teeth
- 1/4" Bore
- No Keyway
Martin
60BS16 1 1/4
-
mac
60BS16 1 1/4 | No. 60 - 3/4" Pitch - Single - Bored to Size Sprocket
Item #100808811
- 60 Chain Number
- 1 Strand
- 16 Teeth
- 4.221 in Outside Diameter
- 1.25 in Finished Bore
Martin
50BS33 1
-
mac
50BS33 1 | No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100808227
- 50 Chain Number
- 1 Strand
- 33 Teeth
- 6.92 in Outside Diameter
- 1 in Finished Bore
US Tsubaki Inc.
40BS18 1 1/8
-
mac
40BS18 1 1/8 | No. 40 - 1/2" Pitch - Finished Bore Sprockets
Item #101621681
- Finished Bore Sprocket for 40 Single Strand Chain
- 18 Teeth
- 1 1/8" Bore
- w/ Hardened Teeth
US Tsubaki Inc.
40BS11HT 1/2
-
mac
40BS11HT 1/2 | Finished Bore Sprocket
Item #105088847
- Finished Bore Sprocket for 40 Single Strand Chain
- 11 Teeth
- 1/2" Bore
- w/ Hardened Teeth
Martin
80BS23 1 1/2
-
mac
80BS23 1 1/2 | No. 80 - 1" Pitch - Single - Bored to Size Sprocket
Item #100809803
- 80 Chain Number
- 1 Strand
- 23 Teeth
- 7.876 in Outside Diameter
- 1.5 in Finished Bore
US Tsubaki Inc.
40BS26 1 1/8
-
mac
40BS26 1 1/8 | No. 40 - 1/2" Pitch - Finished Bore Sprockets
Item #101656189
- Finished Bore Sprocket for 40 Single Strand Chain
- 26 Teeth
- 1 1/8" Bore
Martin
40BS18HT 1 3/16
-
mac
40BS18HT 1 3/16 | No. 40 - 1/2" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100807019
- 40 Chain Number
- 1 Strand
- 18 Teeth
- 3.136 in Outside Diameter
- 1.1875 in Finished Bore
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