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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
50BS57 1 3/16
-
mac
50BS57 1 3/16 | Finished Bore Sprocket
Item #100808474
- 50 Chain Number
- 1 Strand
- 57 Teeth
- 11.703 in Outside Diameter
- 1.1875 in Finished Bore
Martin
41BS96 1 7/16
-
mac
41BS96 1 7/16 | Finished Bore Sprocket
Item #100807769
- 41 Chain Number
- 1 Strand
- 96 Teeth
- 15.573 in Outside Diameter
- 1.4375 in Finished Bore
Martin
80BS20HT 2
-
mac
80BS20HT 2 | Finished Bore Sprocket
Item #100809776
- 80 Chain Number
- 1 Strand
- 20 Teeth
- 6.914 in Outside Diameter
- 2 in Finished Bore
US Tsubaki Inc.
60B41F1 15/16
-
mac
60B41F1 15/16 | Finished Bore Sprocket
Item #105087043
- Finished Bore Sprocket for 60 Single Strand Chain
- 41 Teeth
- 1 15/16" Bore
Martin
100BS17 1 15/16
-
mac
100BS17 1 15/16 | Finished Bore Sprocket
Item #100805867
- 100 Chain Number
- 1 Strand
- 17 Teeth
- 7.437 in Outside Diameter
- 1.9375 in Finished Bore
US Tsubaki Inc.
50B54F1 1/2
-
mac
50B54F1 1/2 | Finished Bore Sprocket
Item #105079052
- Finished Bore Sprocket for 50 Single Strand Chain
- 54 Teeth
- 1 1/2" Bore
Boston Gear
60B32-1
-
mac
60B32-1 | Finished Bore Sprocket
Item #101854069
- 60 Chain
- 32 Teeth
- 1" Bore
- 1/4 in x 1/8 in Keyway
Martin
40BS80 1 1/4
-
mac
40BS80 1 1/4 | Finished Bore Sprocket
Item #100807499
- 40 Chain Number
- 1 Strand
- 80 Teeth
- 13.026 in Outside Diameter
- 1.25 in Finished Bore
Martin
50BS24HT 1 3/8
-
mac
50BS24HT 1 3/8 | Finished Bore Sprocket
Item #100808148
- 50 Chain Number
- 1 Strand
- 24 Teeth
- 5.122 in Outside Diameter
- 1.375 in Finished Bore
Martin
50BS17HT 1 5/8
-
mac
50BS17HT 1 5/8 | Finished Bore Sprocket
Item #100808016
- 50 Chain Number
- 1 Strand
- 17 Teeth
- 3.718 in Outside Diameter
- 1.625 in Finished Bore
Boston Gear
40B42-3/4
-
mac
40B42-3/4 | Finished Bore Sprocket
Item #101899431
- 40 Chain
- 42 Teeth
- 3/4" Bore
- 3/16 in x 3/32 in Keyway
Martin
60BS9HT 3/4
-
mac
60BS9HT 3/4 | Finished Bore Sprocket
Item #100809421
- 60 Chain Number
- 1 Strand
- 9 Teeth
- 2.511 in Outside Diameter
- 3/4 in Finished Bore
Martin
80BS15HT 1 7/8
-
mac
80BS15HT 1 7/8 | Finished Bore Sprocket
Item #100809668
- 80 Chain Number
- 1 Strand
- 15 Teeth
- 5.305 in Outside Diameter
- 1.875 in Finished Bore
US Tsubaki Inc.
35B96F7/8
-
mac
35B96F7/8 | Finished Bore Sprocket
Item #105079853
- Finished Bore Sprocket for 35 Single Strand Chain
- 96 Teeth
- 7/8" Bore
Martin
50BS42 1 3/16
-
mac
50BS42 1 3/16 | Finished Bore Sprocket
Item #100808331
- 50 Chain Number
- 1 Strand
- 42 Teeth
- 8.715 in Outside Diameter
- 1.1875 in Finished Bore
Martin
80BS18W 1 1/4
-
mac
80BS18W 1 1/4 | Finished Bore Sprocket
Item #100809738
- 80 Chain Number
- 1 Strand
- 18 Teeth
- 6.271 in Outside Diameter
- 1.25 in Finished Bore
US Tsubaki Inc.
80BS11HT 1 5/8
-
mac
80BS11HT 1 5/8 | Finished Bore Sprocket
Item #105091199
- Finished Bore Sprocket for 80 Single Strand Chain
- 11 Teeth
- 1 5/8" Bore
- w/ Hardened Teeth
Martin
80BS27 2 7/16
-
mac
80BS27 2 7/16 | Finished Bore Sprocket
Item #100809859
- 80 Chain Number
- 1 Strand
- 27 Teeth
- 9.156 in Outside Diameter
- 2.4375 in Finished Bore
US Tsubaki Inc.
40BS23 1 7/16
-
mac
40BS23 1 7/16 | No. 40 - 1/2" Pitch - Finished Bore Sprockets
Item #101621761
- Finished Bore Sprocket for 40 Single Strand Chain
- 23 Teeth
- 1 7/16" Bore
- w/ Hardened Teeth
US Tsubaki Inc.
80BS13HT 1 7/8
-
mac
80BS13HT 1 7/8 | Finished Bore Sprocket
Item #105088610
- Finished Bore Sprocket for 80 Single Strand Chain
- 13 Teeth
- 1 7/8" Bore
- w/ Hardened Teeth
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