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brand
- US Tsubaki Inc. 2,730
- Martin 1,540
- Altra Industrial Motion 904
- Boston Gear 904
- Regal Rexnord 141
- Browning 141
InchMetric
No of Strands Across
Hardened Teeth
Martin
50BS28 1 7/16
-
mac
50BS28 1 7/16 | No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100808184
- 50 Chain Number
- 1 Strand
- 28 Teeth
- 5.922 in Outside Diameter
- 1.4375 in Finished Bore
Martin
40BS16 7/8
-
mac
40BS16 7/8 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100806983
- 40 Chain Number
- 1 Strand
- 16 Teeth
- 2.814 in Outside Diameter
- 0.875 in Finished Bore
US Tsubaki Inc.
41BS9 5/8
-
mac
41BS9 5/8 | No. 41 - 1/2" Pitch - Finished Bore Sprockets
Item #101621273
- Finished Bore Sprocket for 41 Single Strand Chain
- 9 Teeth
- 5/8" Bore
Martin
41BS14 5/8
-
mac
41BS14 5/8 | No. 41 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807624
- 41 Chain Number
- 1 Strand
- 14 Teeth
- 2.491 in Outside Diameter
- 0.625 in Finished Bore
US Tsubaki Inc.
35BS60 7/8
-
mac
35BS60 7/8 | No. 35 - 3/8" Pitch - Finished Bore Sprockets
Item #101621254
- Finished Bore Sprocket for 35 Single Strand Chain
- 60 Teeth
- 7/8" Bore
Martin
40BS17 1 3/16
-
mac
40BS17 1 3/16 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100806994
- 40 Chain Number
- 1 Strand
- 17 Teeth
- 2.975 in Outside Diameter
- 1.1875 in Finished Bore
US Tsubaki Inc.
50BS18 1 3/16
-
mac
50BS18 1 3/16 | No. 50 - 5/8" Pitch - Finished Bore Sprockets
Item #101623474
- Finished Bore Sprocket for 50 Single Strand Chain
- 18 Teeth
- 1 3/16" Bore
US Tsubaki Inc.
35BS36 1 1/4
-
mac
35BS36 1 1/4 | No. 35 - 3/8" Pitch - Finished Bore Sprockets
Item #101621250
- Finished Bore Sprocket for 35 Single Strand Chain
- 36 Teeth
- 1 1/4" Bore
Martin
80BS16 1 1/2
-
mac
80BS16 1 1/2 | No. 80 - 1" Pitch - Single - Bored to Size Sprocket
Item #100809672
- 80 Chain Number
- 1 Strand
- 16 Teeth
- 5.627 in Outside Diameter
- 1.5 in Finished Bore
US Tsubaki Inc.
50BS17 1 1/4
-
mac
50BS17 1 1/4 | No. 50 - 5/8" Pitch - Finished Bore Sprockets
Item #101630712
- Finished Bore Sprocket for 50 Single Strand Chain
- 17 Teeth
- 1 1/4" Bore
Martin
50BS26 1 1/2
-
mac
50BS26 1 1/2 | No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100808161
- 50 Chain Number
- 1 Strand
- 26 Teeth
- 5.522 in Outside Diameter
- 1.5 in Finished Bore
US Tsubaki Inc.
35BS42 1
-
mac
35BS42 1 | No. 35 - 3/8" Pitch - Finished Bore Sprockets
Item #100802564
- Finished Bore Sprocket for 35 Single Strand Chain
- 42 Teeth
- 1" Bore
Martin
50BS19 1 1/8
-
mac
50BS19 1 1/8 | No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100808045
- 50 Chain Number
- 1 Strand
- 19 Teeth
- 4.12 in Outside Diameter
- 1.125 in Finished Bore
Martin
35BS11 3/4
-
mac
35BS11 3/4 | No. 35 - 3/8" Pitch - Single - Bored to Size Sprocket
Item #100806540
- 35 Chain Number
- 1 Strand
- 11 Teeth
- 1.502 in Outside Diameter
- 0.75 in Finished Bore
US Tsubaki Inc.
40BS24 1 1/2
-
mac
40BS24 1 1/2 | No. 40 - 1/2" Pitch - Finished Bore Sprockets
Item #101625280
- Finished Bore Sprocket for 40 Single Strand Chain
- 24 Teeth
- 1 1/2" Bore
Martin
50BS26 1
-
mac
50BS26 1 | No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100808160
- 50 Chain Number
- 1 Strand
- 26 Teeth
- 5.522 in Outside Diameter
- 1 in Finished Bore
US Tsubaki Inc.
50BS20 1 1/8
-
mac
50BS20 1 1/8 | No. 50 - 5/8" Pitch - Finished Bore Sprockets
Item #101624877
- Finished Bore Sprocket for 50 Single Strand Chain
- 20 Teeth
- 1 1/8" Bore
Martin
40BS15HT 1 1/4
-
mac
40BS15HT 1 1/4 | No. 40 - 1/2" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100806970
- 40 Chain Number
- 1 Strand
- 15 Teeth
- 2.652 in Outside Diameter
- 1.25 in Finished Bore
Martin
40BS28 1
-
mac
40BS28 1 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807188
- 40 Chain Number
- 1 Strand
- 28 Teeth
- 4.738 in Outside Diameter
- 1 in Finished Bore
Martin
40BS18 1 1/2
-
mac
40BS18 1 1/2 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807006
- 40 Chain Number
- 1 Strand
- 18 Teeth
- 3.136 in Outside Diameter
- 1.5 in Finished Bore
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