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- 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
40BS36 1 7/16
-
mac
40BS36 1 7/16 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807281
- 40 Chain Number
- 1 Strand
- 36 Teeth
- 6.015 in Outside Diameter
- 1.4375 in Finished Bore
US Tsubaki Inc.
50BS33 1 3/16
-
mac
50BS33 1 3/16 | No. 50 - 5/8" Pitch - Finished Bore Sprockets
Item #101624342
- Finished Bore Sprocket for 50 Single Strand Chain
- 33 Teeth
- 1 3/16" Bore
US Tsubaki Inc.
40BS42 1 1/4
-
mac
40BS42 1 1/4 | No. 40 - 1/2" Pitch - Finished Bore Sprockets
Item #101656195
- Finished Bore Sprocket for 40 Single Strand Chain
- 42 Teeth
- 1 1/4" Bore
Martin
80BS16 1 5/8
-
mac
80BS16 1 5/8 | No. 80 - 1" Pitch - Single - Bored to Size Sprocket
Item #100809678
- 80 Chain Number
- 1 Strand
- 16 Teeth
- 5.627 in Outside Diameter
- 1.625 in Finished Bore
US Tsubaki Inc.
35BS28 1 1/8
-
mac
35BS28 1 1/8 | No. 35 - 3/8" Pitch - Finished Bore Sprockets
Item #101623282
- Finished Bore Sprocket for 35 Single Strand Chain
- 28 Teeth
- 1 1/8" Bore
- w/ Hardened Teeth
US Tsubaki Inc.
40BS25 1
-
mac
40BS25 1 | No. 40 - 1/2" Pitch - Finished Bore Sprockets
Item #101626591
- Finished Bore Sprocket for 40 Single Strand Chain
- 25 Teeth
- 1" Bore
US Tsubaki Inc.
50BS48 1 1/8
-
mac
50BS48 1 1/8 | No. 50 - 5/8" Pitch - Finished Bore Sprockets
Item #101627546
- Finished Bore Sprocket for 50 Single Strand Chain
- 48 Teeth
- 1 1/8" Bore
US Tsubaki Inc.
40BS35 1 7/16
-
mac
40BS35 1 7/16 | No. 40 - 1/2" Pitch - Finished Bore Sprockets
Item #101624204
- Finished Bore Sprocket for 40 Single Strand Chain
- 35 Teeth
- 1 7/16" Bore
US Tsubaki Inc.
35BS21 5/8
-
mac
35BS21 5/8 | No. 35 - 3/8" Pitch - Finished Bore Sprockets
Item #101624186
- Finished Bore Sprocket for 35 Single Strand Chain
- 21 Teeth
- 5/8" Bore
US Tsubaki Inc.
80B31F1 3/8
-
mac
80B31F1 3/8 | Finished Bore Sprocket
Item #105087690
- Finished Bore Sprocket for 80 Single Strand Chain
- 31 Teeth
- 1 3/8" Bore
US Tsubaki Inc.
40BS27 1 1/8
-
mac
40BS27 1 1/8 | No. 40 - 1/2" Pitch - Finished Bore Sprockets
Item #101625105
- Finished Bore Sprocket for 40 Single Strand Chain
- 27 Teeth
- 1 1/8" Bore
US Tsubaki Inc.
40BS50 5/8
-
mac
40BS50 5/8 | No. 40 - 1/2" Pitch - Finished Bore Sprockets
Item #101621422
- Finished Bore Sprocket for 40 Single Strand Chain
- 50 Teeth
- 5/8" Bore
US Tsubaki Inc.
40BS11 1/2
-
mac
40BS11 1/2 | No. 40 - 1/2" Pitch - Finished Bore Sprockets
Item #101623286
- Finished Bore Sprocket for 40 Single Strand Chain
- 11 Teeth
- 1/2" Bore
US Tsubaki Inc.
60BS23 1 1/2
-
mac
60BS23 1 1/2 | No. 60 - 3/4" Pitch - Finished Bore Sprockets
Item #101624360
- Finished Bore Sprocket for 60 Single Strand Chain
- 23 Teeth
- 1 1/2" Bore
US Tsubaki Inc.
80BS13 1 5/8
-
mac
80BS13 1 5/8 | No. 80 - 1" Pitch - Finished Bore Sprockets
Item #101627697
- Finished Bore Sprocket for 80 Single Strand Chain
- 13 Teeth
- 1 5/8" Bore
Martin
40BS25HT 1
-
mac
40BS25HT 1 | No. 40 - 1/2" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100807154
- 40 Chain Number
- 1 Strand
- 25 Teeth
- 4.258 in Outside Diameter
- 1 in Finished Bore
Martin
40BS22 1 1/2
-
mac
40BS22 1 1/2 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807086
- 40 Chain Number
- 1 Strand
- 22 Teeth
- 3.778 in Outside Diameter
- 1.5 in Finished Bore
Martin
40BS30 1 3/16
-
mac
40BS30 1 3/16 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807218
- 40 Chain Number
- 1 Strand
- 30 Teeth
- 5.057 in Outside Diameter
- 1.1875 in Finished Bore
Martin
40BS30 1 1/8
-
mac
40BS30 1 1/8 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807217
- 40 Chain Number
- 1 Strand
- 30 Teeth
- 5.057 in Outside Diameter
- 1.125 in Finished Bore
US Tsubaki Inc.
60BS21 1 15/16
-
mac
60BS21 1 15/16 | 101625083
Item #101625083
- Finished Bore Sprocket for 60 Single Strand Chain
- 21 Teeth
- 1 15/16" Bore
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