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InchMetric
No of Strands Across
Hardened Teeth
Martin
40BS51 1 1/4
-
mac
40BS51 1 1/4 | Finished Bore Sprocket
Item #100807402
- 40 Chain Number
- 1 Strand
- 51 Teeth
- 8.407 in Outside Diameter
- 1.25 in Finished Bore
US Tsubaki Inc.
50BS24HT 1
-
mac
50BS24HT 1 | Finished Bore Sprocket
Item #100802731
- Finished Bore Sprocket for 50 Single Strand Chain
- 24 Teeth
- 1" Bore
- w/ Hardened Teeth
US Tsubaki Inc.
60B46F2
-
mac
60B46F2 | Finished Bore Sprocket
Item #105113275
- Finished Bore Sprocket for 60 Single Strand Chain
- 46 Teeth
- 2" Bore
Martin
35BS96 1 1/4
-
mac
35BS96 1 1/4 | Finished Bore Sprocket
Item #100806787
- 35 Chain Number
- 1 Strand
- 96 Teeth
- 11.68 in Outside Diameter
- 1.25 in Finished Bore
Boston Gear
25B72-3/4
-
mac
25B72-3/4 | Finished Bore Sprocket
Item #101899405
- 25 Chain, 72 Tooth, 0.75 in Bore, No Keyway
US Tsubaki Inc.
60B84F2
-
mac
60B84F2 | Finished Bore Sprocket
Item #105074816
- Finished Bore Sprocket for 60 Single Strand Chain
- 84 Teeth
- 2" Bore
US Tsubaki Inc.
40B96F1 7/16
-
mac
40B96F1 7/16 | Finished Bore Sprocket
Item #105073163
- Finished Bore Sprocket for 40 Single Strand Chain
- 96 Teeth
- 1 7/16" Bore
US Tsubaki Inc.
40B84F1 7/16
-
mac
40B84F1 7/16 | Finished Bore Sprocket
Item #105073662
- Finished Bore Sprocket for 40 Single Strand Chain
- 84 Teeth
- 1 7/16" Bore
Boston Gear
50B30-3/4
-
mac
50B30-3/4 | Finished Bore Sprocket
Item #101853880
- 50 Chain
- 30 Teeth
- 3/4" Bore
- 3/16 in x 3/32 in Keyway
US Tsubaki Inc.
40B70F1 3/16
-
mac
40B70F1 3/16 | Finished Bore Sprocket
Item #105081528
- Finished Bore Sprocket for 40 Single Strand Chain
- 70 Teeth
- 1 3/16" Bore
Martin
50BS43 1 7/16
-
mac
50BS43 1 7/16 | Finished Bore Sprocket
Item #100808345
- 50 Chain Number
- 1 Strand
- 43 Teeth
- 8.914 in Outside Diameter
- 1.4375 in Finished Bore
US Tsubaki Inc.
35BS21HT 3/4
-
mac
35BS21HT 3/4 | Finished Bore Sprocket
Item #105089016
- Finished Bore Sprocket for 35 Single Strand Chain
- 21 Teeth
- 3/4" Bore
- w/ Hardened Teeth
Martin
80BS60 1 3/4
-
mac
80BS60 1 3/4 | Finished Bore Sprocket
Item #100965738
- 80 Chain Number
- 1 Strand
- 60 Teeth
- 19.681 in Outside Diameter
- 1.75 in Finished Bore
US Tsubaki Inc.
35B84F1
-
mac
35B84F1 | Finished Bore Sprocket
Item #105073551
- Finished Bore Sprocket for 35 Single Strand Chain
- 84 Teeth
- 1" Bore
US Tsubaki Inc.
60B57F1 3/4
-
mac
60B57F1 3/4 | Finished Bore Sprocket
Item #105088023
- Finished Bore Sprocket for 60 Single Strand Chain
- 57 Teeth
- 1 3/4" Bore
US Tsubaki Inc.
100BS12 1 15/16
-
mac
100BS12 1 15/16 | Finished Bore Sprocket
Item #105088839
- Finished Bore Sprocket for 100 Single Strand Chain
- 12 Teeth
- 1 15/16" Bore
Boston Gear
40B60-1
-
mac
40B60-1 | Finished Bore Sprocket
Item #101852850
- 40 Chain, 60 Tooth, 1 in Bore, With Keyway and Setscrew
Martin
50BS21HT 1 3/8
-
mac
50BS21HT 1 3/8 | Finished Bore Sprocket
Item #100808097
- 50 Chain Number
- 1 Strand
- 21 Teeth
- 4.522 in Outside Diameter
- 1.375 in Finished Bore
Martin
40BS55 3/4
-
mac
40BS55 3/4 | Finished Bore Sprocket
Item #100807439
- 40 Chain Number
- 1 Strand
- 55 Teeth
- 9.044 in Outside Diameter
- 0.75 in Finished Bore
US Tsubaki Inc.
50B52F7/8
-
mac
50B52F7/8 | Finished Bore Sprocket
Item #105086923
- Finished Bore Sprocket for 50 Single Strand Chain
- 52 Teeth
- 7/8" Bore
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