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
40BS26 1 1/8
-
mac
40BS26 1 1/8 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807165
- 40 Chain Number
- 1 Strand
- 26 Teeth
- 4.418 in Outside Diameter
- 1.125 in Finished Bore

US Tsubaki Inc.
40BS20 1 1/4
-
mac
40BS20 1 1/4 | No. 40 - 1/2" Pitch - Finished Bore Sprockets
Item #101656185
- Finished Bore Sprocket for 40 Single Strand Chain
- 20 Teeth
- 1 1/4" Bore
- w/ Hardened Teeth

US Tsubaki Inc.
80BS19 1
-
mac
80BS19 1 | No. 80 - 1" Pitch - Finished Bore Sprockets
Item #101630752
- Finished Bore Sprocket for 80 Single Strand Chain
- 19 Teeth
- 1" Bore

US Tsubaki Inc.
40BS35 1 1/4
-
mac
40BS35 1 1/4 | No. 40 - 1/2" Pitch - Finished Bore Sprockets
Item #101624759
- Finished Bore Sprocket for 40 Single Strand Chain
- 35 Teeth
- 1 1/4" Bore

US Tsubaki Inc.
50BS28 1 7/16
-
mac
50BS28 1 7/16 | No. 50 - 5/8" Pitch - Finished Bore Sprockets
Item #101621785
- Finished Bore Sprocket for 50 Single Strand Chain
- 28 Teeth
- 1 7/16" Bore

US Tsubaki Inc.
50BS18 1 1/8
-
mac
50BS18 1 1/8 | 101656205
Item #101656205
- Finished Bore Sprocket for 50 Single Strand Chain
- 18 Teeth
- 1 1/8" Bore

US Tsubaki Inc.
80BS28 1 15/16
-
mac
80BS28 1 15/16 | No. 80 - 1" Pitch - Finished Bore Sprockets
Item #101629257
- Finished Bore Sprocket for 80 Single Strand Chain
- 28 Teeth
- 1 15/16" Bore

US Tsubaki Inc.
40BS36 1 1/4
-
mac
40BS36 1 1/4 | No. 40 - 1/2" Pitch - Finished Bore Sprockets
Item #101621768
- Finished Bore Sprocket for 40 Single Strand Chain
- 36 Teeth
- 1 1/4" Bore
- w/ Hardened Teeth

US Tsubaki Inc.
60BS31 1 5/8
-
mac
60BS31 1 5/8 | No. 60 - 3/4" Pitch - Finished Bore Sprockets
Item #101653318
- Finished Bore Sprocket for 60 Single Strand Chain
- 31 Teeth
- 1 5/8" Bore

US Tsubaki Inc.
50BS30 1 3/16
-
mac
50BS30 1 3/16 | No. 50 - 5/8" Pitch - Finished Bore Sprockets
Item #101624216
- Finished Bore Sprocket for 50 Single Strand Chain
- 30 Teeth
- 1 3/16" Bore

US Tsubaki Inc.
50BS45 1 7/16
-
mac
50BS45 1 7/16 | No. 50 - 5/8" Pitch - Finished Bore Sprockets
Item #101626676
- Finished Bore Sprocket for 50 Single Strand Chain
- 45 Teeth
- 1 7/16" Bore

Martin
35BS30 3/4
-
mac
35BS30 3/4 | No. 35 - 3/8" Pitch - Single - Bored to Size Sprocket
Item #100806693
- 35 Chain Number
- 1 Strand
- 30 Teeth
- 3.793 in Outside Diameter
- 0.75 in Finished Bore

US Tsubaki Inc.
80BS14 1 7/8
-
mac
80BS14 1 7/8 | No. 80 - 1" Pitch - Finished Bore Sprockets
Item #101628163
- Finished Bore Sprocket for 80 Single Strand Chain
- 14 Teeth
- 1 7/8" Bore

Martin
35BS16HT 1
-
mac
35BS16HT 1 | No. 35 - 3/8" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100806586
- 35 Chain Number
- 1 Strand
- 16 Teeth
- 2.11 in Outside Diameter
- 1 in Finished Bore

US Tsubaki Inc.
60BS54 1 7/16
-
mac
60BS54 1 7/16 | No. 60 - 3/4" Pitch - Finished Bore Sprockets
Item #101624244
- Finished Bore Sprocket for 60 Single Strand Chain
- 54 Teeth
- 1 7/16" Bore

Martin
40BS23 7/8
-
mac
40BS23 7/8 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807114
- 40 Chain Number
- 1 Strand
- 23 Teeth
- 3.938 in Outside Diameter
- 0.875 in Finished Bore

US Tsubaki Inc.
60BS36 1 1/8
-
mac
60BS36 1 1/8 | No. 60 - 3/4" Pitch - Finished Bore Sprockets
Item #101623749
- Finished Bore Sprocket for 60 Single Strand Chain
- 36 Teeth
- 1 1/8" Bore
- w/ Hardened Teeth

US Tsubaki Inc.
50BS12 3/4
-
mac
50BS12 3/4 | No. 50 - 5/8" Pitch - Finished Bore Sprockets
Item #101623472
- Finished Bore Sprocket for 50 Single Strand Chain
- 12 Teeth
- 3/4" Bore

US Tsubaki Inc.
40BS45 1
-
mac
40BS45 1 | No. 40 - 1/2" Pitch - Finished Bore Sprockets
Item #101621268
- Finished Bore Sprocket for 40 Single Strand Chain
- 45 Teeth
- 1" Bore
- w/ Hardened Teeth

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