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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
40BS72 1 7/16
-
mac
40BS72 1 7/16 | Finished Bore Sprocket
Item #100807494
- 40 Chain Number
- 1 Strand
- 72 Teeth
- 11.752 in Outside Diameter
- 1.4375 in Finished Bore
Martin
40BS23 1 3/8
-
mac
40BS23 1 3/8 | Finished Bore Sprocket
Item #100807110
- 40 Chain Number
- 1 Strand
- 23 Teeth
- 3.938 in Outside Diameter
- 1.375 in Finished Bore
US Tsubaki Inc.
60BS11HT 1 1/8
-
mac
60BS11HT 1 1/8 | Finished Bore Sprocket
Item #105091516
- Finished Bore Sprocket for 60 Single Strand Chain
- 11 Teeth
- 1 1/8" Bore
- w/ Hardened Teeth
Martin
60BS24 1 1/2
-
mac
60BS24 1 1/2 | No. 60 - 3/4" Pitch - Single - Bored to Size Sprocket
Item #100808950
- 60 Chain Number
- 1 Strand
- 24 Teeth
- 6.147 in Outside Diameter
- 1.5 in Finished Bore
Boston Gear
80B19-2
-
mac
80B19-2 | Finished Bore Sprocket
Item #101795803
- 80 Chain, 19 Tooth, 2 in Bore, With Keyway and Setscrew
Martin
35BS84 1
-
mac
35BS84 1 | Finished Bore Sprocket
Item #100806779
- 35 Chain Number
- 1 Strand
- 84 Teeth
- 10.247 in Outside Diameter
- 1 in Finished Bore
US Tsubaki Inc.
50BS12HT 1
-
mac
50BS12HT 1 | Finished Bore Sprocket
Item #100802674
- Finished Bore Sprocket for 50 Single Strand Chain
- 12 Teeth
- 1" Bore
- w/ Hardened Teeth
Martin
60BS20HT 1 3/8
-
mac
60BS20HT 1 3/8 | Finished Bore Sprocket
Item #100808913
- 60 Chain Number
- 1 Strand
- 20 Teeth
- 5.185 in Outside Diameter
- 1.375 in Finished Bore
Boston Gear
25B24-1/2
-
mac
25B24-1/2 | Finished Bore Sprocket
Item #101835720
- 25 Chain, 24 Tooth, 0.5 in Bore, No Keyway
Martin
40BS33 1 3/16
-
mac
40BS33 1 3/16 | Finished Bore Sprocket
Item #100807253
- 40 Chain Number
- 1 Strand
- 33 Teeth
- 5.536 in Outside Diameter
- 1.1875 in Finished Bore
Martin
40BS28HT 1 1/4
-
mac
40BS28HT 1 1/4 | Finished Bore Sprocket
Item #100807199
- 40 Chain Number
- 1 Strand
- 28 Teeth
- 4.738 in Outside Diameter
- 1.25 in Finished Bore
US Tsubaki Inc.
40BS23 1
-
mac
40BS23 1 | No. 40 - 1/2" Pitch - Finished Bore Sprockets
Item #101625278
- Finished Bore Sprocket for 40 Single Strand Chain
- 23 Teeth
- 1" Bore
- w/ Hardened Teeth
Martin
80BS27 2 15/16
-
mac
80BS27 2 15/16 | Finished Bore Sprocket
Item #100809857
- 80 Chain Number
- 1 Strand
- 27 Teeth
- 9.156 in Outside Diameter
- 2.9375 in Finished Bore
Martin
40BS24 1 7/16
-
mac
40BS24 1 7/16 | Finished Bore Sprocket
Item #100807131
- 40 Chain Number
- 1 Strand
- 24 Teeth
- 4.098 in Outside Diameter
- 1.4375 in Finished Bore
Boston Gear
60B40-2-7/16
-
mac
60B40-2-7/16 | Finished Bore Sprocket
Item #101853662
- 60 Chain
- 40 Teeth
- 2 7/16" Bore
- 5/8 in x 5/16 in Keyway
Boston Gear
50B26-1 1/8
-
mac
50B26-1 1/8 | Finished Bore Sprocket
Item #101870098
- 50 Chain
- 26 Teeth
- 1 1/8" Bore
- 1/4 in x 1/8 in Keyway
Martin
80BS24 1 3/4
-
mac
80BS24 1 3/4 | Finished Bore Sprocket
Item #100809819
- 80 Chain Number
- 1 Strand
- 24 Teeth
- 8.196 in Outside Diameter
- 1.75 in Finished Bore
Boston Gear
35B26-5/8
-
mac
35B26-5/8 | Finished Bore Sprocket
Item #101818348
- 35 Chain, 26 Tooth, 0.625 in Bore, With Keyway and Setscrew
Martin
80BS14HT 1 7/16
-
mac
80BS14HT 1 7/16 | Finished Bore Sprocket
Item #100809643
- 80 Chain Number
- 1 Strand
- 14 Teeth
- 4.981 in Outside Diameter
- 1.4375 in Finished Bore
Martin
80BS35 1 5/8
-
mac
80BS35 1 5/8 | Finished Bore Sprocket
Item #100809941
- 80 Chain Number
- 1 Strand
- 35 Teeth
- 11.711 in Outside Diameter
- 1.625 in Finished Bore
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