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- US Tsubaki Inc. 3,818
- Martin 3,215
- Altra Industrial Motion 906
- Boston Gear 906
- Regal Rexnord 343 View More View Less
InchMetric
No of Strands Across
Hardened Teeth
Boston Gear
41B20-5/8
-
mac
41B20-5/8 | Finished Bore Sprocket
Item #101835569
- 41 Chain, 20 Tooth, 0.625 in Bore, With Keyway and Setscrew
Martin
40BS47 1
-
mac
40BS47 1 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807368
- 40 Chain Number
- 1 Strand
- 47 Teeth
- 7.769 in Outside Diameter
- 1 in Finished Bore
Martin
60BS18 1 1/8
-
mac
60BS18 1 1/8 | No. 60 - 3/4" Pitch - Single - Bored to Size Sprocket
Item #100808857
- 60 Chain Number
- 1 Strand
- 18 Teeth
- 4.703 in Outside Diameter
- 1.125 in Finished Bore
US Tsubaki Inc.
80BS17 1 1/4
-
mac
80BS17 1 1/4 | No. 80 - 1" Pitch - Finished Bore Sprockets
Item #101653331
- Finished Bore Sprocket for 80 Single Strand Chain
- 17 Teeth
- 1 1/4" Bore
Martin
80BS11 1 3/8
-
mac
80BS11 1 3/8 | No. 80 - 1" Pitch - Single - Bored to Size Sprocket
Item #100809568
- 80 Chain Number
- 1 Strand
- 11 Teeth
- 4.006 in Outside Diameter
- 1.375 in Finished Bore
Martin
40BS12 7/8
-
mac
40BS12 7/8 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100806933
- 40 Chain Number
- 1 Strand
- 12 Teeth
- 2.166 in Outside Diameter
- 0.875 in Finished Bore
Boston Gear
50B16-7/8
-
mac
50B16-7/8 | Finished Bore Sprocket
Item #101834841
- 50 Chain, 16 Tooth, 0.875 in Bore, With Keyway and Setscrew
Martin
40BS16HT 5/8
-
mac
40BS16HT 5/8 | No. 40 - 1/2" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100806989
- 40 Chain Number
- 1 Strand
- 16 Teeth
- 2.814 in Outside Diameter
- 5/8 in Finished Bore
US Tsubaki Inc.
60BS13HT 1 1/8
-
mac
60BS13HT 1 1/8 | Finished Bore Sprocket
Item #105088091
- Finished Bore Sprocket for 60 Single Strand Chain
- 13 Teeth
- 1 1/8" Bore
- w/ Hardened Teeth
Martin
80BS38 1 5/8
-
mac
80BS38 1 5/8 | Finished Bore Sprocket
Item #100809973
- 80 Chain Number
- 1 Strand
- 38 Teeth
- 12.668 in Outside Diameter
- 1.625 in Finished Bore
Martin
60BS51 1 1/8
-
mac
60BS51 1 1/8 | Finished Bore Sprocket
Item #100809269
- 60 Chain Number
- 1 Strand
- 51 Teeth
- 12.61 in Outside Diameter
- 1.125 in Finished Bore
US Tsubaki Inc.
80BS29 2 3/16
-
mac
80BS29 2 3/16 | 105087689
Item #105087689
- Finished Bore Sprocket for 80 Single Strand Chain
- 29 Teeth
- 2 3/16" Bore
US Tsubaki Inc.
50BS25 1
-
mac
50BS25 1 | No. 50 - 5/8" Pitch - Finished Bore Sprockets
Item #101627661
- Finished Bore Sprocket for 50 Single Strand Chain
- 25 Teeth
- 1" Bore
Martin
40BS20HT 1
-
mac
40BS20HT 1 | No. 40 - 1/2" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100807055
- 40 Chain Number
- 1 Strand
- 20 Teeth
- 3.457 in Outside Diameter
- 1 in Finished Bore
US Tsubaki Inc.
60BS45 1
-
mac
60BS45 1 | No. 60 - 3/4" Pitch - Finished Bore Sprockets
Item #101624243
- Finished Bore Sprocket for 60 Single Strand Chain
- 45 Teeth
- 1" Bore
Martin
40BS12HT 7/8
-
mac
40BS12HT 7/8 | No. 40 - 1/2" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100806938
- 40 Chain Number
- 1 Strand
- 12 Teeth
- 2.166 in Outside Diameter
- 7/8 in Finished Bore
Martin
40BS45 1 7/16
-
mac
40BS45 1 7/16 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807357
- 40 Chain Number
- 1 Strand
- 45 Teeth
- 7.45 in Outside Diameter
- 1.4375 in Finished Bore
Martin
50BS11HT 1
-
mac
50BS11HT 1 | No. 50 - 5/8" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100807910
- Finished Bore Sprocket
- 50 Chain Number
- 1 Strand
- 11 Teeth
- 2.504 in Outside Diameter
US Tsubaki Inc.
80BS14 1 3/8
-
mac
80BS14 1 3/8 | No. 80 - 1" Pitch - Finished Bore Sprockets
Item #101656500
- Finished Bore Sprocket for 80 Single Strand Chain
- 14 Teeth
- 1 3/8" Bore
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