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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
35BS72 1 1/8
-
mac
35BS72 1 1/8 | Finished Bore Sprocket
Item #100806769
- 35 Chain Number
- 1 Strand
- 72 Teeth
- 8.814 in Outside Diameter
- 1.125 in Finished Bore
US Tsubaki Inc.
50BS19 1 7/16
-
mac
50BS19 1 7/16 | No. 50 - 5/8" Pitch - Finished Bore Sprockets
Item #101624334
- Finished Bore Sprocket for 50 Single Strand Chain
- 19 Teeth
- 1 7/16" Bore
Martin
40BS15HT 1
-
mac
40BS15HT 1 | No. 40 - 1/2" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100806969
- 40 Chain Number
- 1 Strand
- 15 Teeth
- 2.652 in Outside Diameter
- 1 in Finished Bore
Martin
60BS36 1 15/16
-
mac
60BS36 1 15/16 | No. 60 - 3/4" Pitch - Single - Bored to Size Sprocket
Item #100809073
- 60 Chain Number
- 1 Strand
- 36 Teeth
- 9.023 in Outside Diameter
- 1.9375 in Finished Bore
US Tsubaki Inc.
50BS45 1 3/16
-
mac
50BS45 1 3/16 | No. 50 - 5/8" Pitch - Finished Bore Sprockets
Item #101629903
- Finished Bore Sprocket for 50 Single Strand Chain
- 45 Teeth
- 1 3/16" Bore
US Tsubaki Inc.
40BS32 5/8
-
mac
40BS32 5/8 | No. 40 - 1/2" Pitch - Finished Bore Sprockets
Item #101629871
- Finished Bore Sprocket for 40 Single Strand Chain
- 32 Teeth
- 5/8" Bore
US Tsubaki Inc.
60BS38 2
-
mac
60BS38 2 | No. 60 - 3/4" Pitch - Finished Bore Sprockets
Item #101627193
- Finished Bore Sprocket for 60 Single Strand Chain
- 38 Teeth
- 2" Bore
Boston Gear
50B12-5/8
-
mac
50B12-5/8 | Finished Bore Sprocket
Item #101834840
- 50 Chain, 12 Tooth, 0.625 in Bore, With Keyway and Setscrew
Martin
50BS50 1
-
mac
50BS50 1 | No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100808406
- 50 Chain Number
- 1 Strand
- 50 Teeth
- 10.309 in Outside Diameter
- 1 in Finished Bore
US Tsubaki Inc.
40B47F1
-
mac
40B47F1 | Finished Bore Sprocket
Item #105079859
- Finished Bore Sprocket for 40 Single Strand Chain
- 47 Teeth
- 1" Bore
US Tsubaki Inc.
40BS36 3/4
-
mac
40BS36 3/4 | No. 40 - 1/2" Pitch - Finished Bore Sprockets
Item #101624205
- Finished Bore Sprocket for 40 Single Strand Chain
- 36 Teeth
- 3/4" Bore
- w/ Hardened Teeth
US Tsubaki Inc.
50BS30 1 1/2
-
mac
50BS30 1 1/2 | No. 50 - 5/8" Pitch - Finished Bore Sprockets
Item #101626615
- Finished Bore Sprocket for 50 Single Strand Chain
- 30 Teeth
- 1 1/2" Bore
Martin
41BS96 1 3/16
-
mac
41BS96 1 3/16 | Finished Bore Sprocket
Item #100807767
- 41 Chain Number
- 1 Strand
- 96 Teeth
- 15.573 in Outside Diameter
- 1.1875 in Finished Bore
Martin
80BS9 1 1/8
-
mac
80BS9 1 1/8 | No. 80 - 1" Pitch - Single - Bored to Size Sprocket
Item #100810098
- 80 Chain Number
- 1 Strand
- 9 Teeth
- 3.347 in Outside Diameter
- 1.125 in Finished Bore
Martin
50BS14 3/4
-
mac
50BS14 3/4 | No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100807946
- 50 Chain Number
- 1 Strand
- 14 Teeth
- 3.113 in Outside Diameter
- 0.75 in Finished Bore
Boston Gear
25B54-3/4
-
mac
25B54-3/4 | Finished Bore Sprocket
Item #101853525
- 25 Chain, 54 Tooth, 0.75 in Bore, No Keyway
US Tsubaki Inc.
40B41F1
-
mac
40B41F1 | Finished Bore Sprocket
Item #105073150
- Finished Bore Sprocket for 40 Single Strand Chain
- 41 Teeth
- 1" Bore
Martin
35BS42 1 1/8
-
mac
35BS42 1 1/8 | Finished Bore Sprocket
Item #100806729
- 35 Chain Number
- 1 Strand
- 42 Teeth
- 5.229 in Outside Diameter
- 1.125 in Finished Bore
US Tsubaki Inc.
50BS42 3/4
-
mac
50BS42 3/4 | No. 50 - 5/8" Pitch - Finished Bore Sprockets
Item #101627674
- Finished Bore Sprocket for 50 Single Strand Chain
- 42 Teeth
- 3/4" Bore
US Tsubaki Inc.
60BS21 1 3/8
-
mac
60BS21 1 3/8 | No. 60 - 3/4" Pitch - Finished Bore Sprockets
Item #101626688
- Finished Bore Sprocket for 60 Single Strand Chain
- 21 Teeth
- 1 3/8" Bore
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