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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
60BS11 1 3/16
-
mac
60BS11 1 3/16 | Finished Bore Sprocket
Item #100808713
- 60 Chain Number
- 1 Strand
- 11 Teeth
- 3.004 in Outside Diameter
- 1.1875 in Finished Bore
Martin
40BS40 1 7/16
-
mac
40BS40 1 7/16 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807317
- 40 Chain Number
- 1 Strand
- 40 Teeth
- 6.653 in Outside Diameter
- 1.4375 in Finished Bore
US Tsubaki Inc.
60B44F1 1/4
-
mac
60B44F1 1/4 | Finished Bore Sprocket
Item #105074734
- Finished Bore Sprocket for 60 Single Strand Chain
- 44 Teeth
- 1 1/4" Bore
Martin
60BS19HT 1 7/16
-
mac
60BS19HT 1 7/16 | No. 60 - 3/4" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100808895
- 60 Chain Number
- 1 Strand
- 19 Teeth
- 4.945 in Outside Diameter
- 1.4375 in Finished Bore
Martin
40BS42 3/4
-
mac
40BS42 3/4 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807334
- 40 Chain Number
- 1 Strand
- 42 Teeth
- 6.972 in Outside Diameter
- 0.75 in Finished Bore
Martin
100BS13 1
-
mac
100BS13 1 | No. 100 - 1 1/4" Pitch - Single - Bored to Size Sprocket
Item #100805843
- 100 Chain Number
- 1 Strand
- 13 Teeth
- 5.821 in Outside Diameter
- 1 in Finished Bore
Martin
40BS40 7/8
-
mac
40BS40 7/8 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807319
- 40 Chain Number
- 1 Strand
- 40 Teeth
- 6.653 in Outside Diameter
- 0.875 in Finished Bore
US Tsubaki Inc.
50BS48 1 1/4
-
mac
50BS48 1 1/4 | No. 50 - 5/8" Pitch - Finished Bore Sprockets
Item #101626678
- Finished Bore Sprocket for 50 Single Strand Chain
- 48 Teeth
- 1 1/4" Bore
US Tsubaki Inc.
50BS23 3/4
-
mac
50BS23 3/4 | No. 50 - 5/8" Pitch - Finished Bore Sprockets
Item #101624213
- Finished Bore Sprocket for 50 Single Strand Chain
- 23 Teeth
- 3/4" Bore
Martin
35BS35 3/4
-
mac
35BS35 3/4 | No. 35 - 3/8" Pitch - Single - Bored to Size Sprocket
Item #100806710
- 35 Chain Number
- 1 Strand
- 35 Teeth
- 4.392 in Outside Diameter
- 0.75 in Finished Bore
Martin
60BS50 1 1/4
-
mac
60BS50 1 1/4 | No. 60 - 3/4" Pitch - Single - Bored to Size Sprocket
Item #100809255
- 60 Chain Number
- 1 Strand
- 50 Teeth
- 12.371 in Outside Diameter
- 1.25 in Finished Bore
Martin
50BS48 1 7/16
-
mac
50BS48 1 7/16 | No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100808396
- 50 Chain Number
- 1 Strand
- 48 Teeth
- 9.911 in Outside Diameter
- 1.4375 in Finished Bore
Martin
80BS28 1 1/4
-
mac
80BS28 1 1/4 | No. 80 - 1" Pitch - Single - Bored to Size Sprocket
Item #100809861
- 80 Chain Number
- 1 Strand
- 28 Teeth
- 9.475 in Outside Diameter
- 1.25 in Finished Bore
Martin
40BS49 1 1/8
-
mac
40BS49 1 1/8 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807387
- 40 Chain Number
- 1 Strand
- 49 Teeth
- 8.088 in Outside Diameter
- 1.125 in Finished Bore
Martin
60BS25 1 3/8
-
mac
60BS25 1 3/8 | No. 60 - 3/4" Pitch - Single - Bored to Size Sprocket
Item #100808966
- 60 Chain Number
- 1 Strand
- 25 Teeth
- 6.387 in Outside Diameter
- 1.375 in Finished Bore
US Tsubaki Inc.
60BS17 1 3/16
-
mac
60BS17 1 3/16 | No. 60 - 3/4" Pitch - Finished Bore Sprockets
Item #101624356
- Finished Bore Sprocket for 60 Single Strand Chain
- 17 Teeth
- 1 3/16" Bore
US Tsubaki Inc.
60BS28 1 7/16
-
mac
60BS28 1 7/16 | No. 60 - 3/4" Pitch - Finished Bore Sprockets
Item #101641433
- Finished Bore Sprocket for 60 Single Strand Chain
- 28 Teeth
- 1 7/16" Bore
Martin
50BS26 3/4
-
mac
50BS26 3/4 | No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100808167
- 50 Chain Number
- 1 Strand
- 26 Teeth
- 5.522 in Outside Diameter
- 0.75 in Finished Bore
US Tsubaki Inc.
40BS54 5/8
-
mac
40BS54 5/8 | No. 40 - 1/2" Pitch - Finished Bore Sprockets
Item #101624206
- Finished Bore Sprocket for 40 Single Strand Chain
- 54 Teeth
- 5/8" Bore
US Tsubaki Inc.
50BS28 1 3/16
-
mac
50BS28 1 3/16 | No. 50 - 5/8" Pitch - Finished Bore Sprockets
Item #101626670
- Finished Bore Sprocket for 50 Single Strand Chain
- 28 Teeth
- 1 3/16" Bore
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