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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
Boston Gear
50B12-5/8
-
mac
50B12-5/8 | Finished Bore Sprocket
Item #101834840
- 50 Chain, 12 Tooth, 0.625 in Bore, With Keyway and Setscrew
Martin
60BS112 1 1/2
-
mac
60BS112 1 1/2 | Finished Bore Sprocket
Item #100808716
- 60 Chain Number
- 1 Strand
- 112 Teeth
- 27.181 in Outside Diameter
- 1.5 in Finished Bore
Boston Gear
35B60-1
-
mac
35B60-1 | Finished Bore Sprocket
Item #101899407
- 35 Chain, 60 Tooth, 1 in Bore, With Keyway and Setscrew
Martin
50BS57 1 1/4
-
mac
50BS57 1 1/4 | Finished Bore Sprocket
Item #100808471
- 50 Chain Number
- 1 Strand
- 57 Teeth
- 11.703 in Outside Diameter
- 1.25 in Finished Bore
Martin
50BS24 1 3/8
-
mac
50BS24 1 3/8 | No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100808139
- 50 Chain Number
- 1 Strand
- 24 Teeth
- 5.122 in Outside Diameter
- 1.375 in Finished Bore
Martin
80BS59 1 3/8
-
mac
80BS59 1 3/8 | Finished Bore Sprocket
Item #100965729
- 80 Chain Number
- 1 Strand
- 59 Teeth
- 19.363 in Outside Diameter
- 1.375 in Finished Bore
Martin
50BS49 1 1/8
-
mac
50BS49 1 1/8 | Finished Bore Sprocket
Item #100808400
- 50 Chain Number
- 1 Strand
- 49 Teeth
- 10.11 in Outside Diameter
- 1.125 in Finished Bore
Boston Gear
60B35-1-7/16
-
mac
60B35-1-7/16 | Finished Bore Sprocket
Item #101854311
- 60 Chain, 35 Tooth, 1.4375 in Bore, With Keyway and Setscrew
US Tsubaki Inc.
60B47F1 1/4
-
mac
60B47F1 1/4 | Finished Bore Sprocket
Item #105075372
- Finished Bore Sprocket for 60 Single Strand Chain
- 47 Teeth
- 1 1/4" Bore
Martin
60BS44 1 7/16
-
mac
60BS44 1 7/16 | Finished Bore Sprocket
Item #100809184
- 60 Chain Number
- 1 Strand
- 44 Teeth
- 10.936 in Outside Diameter
- 1.4375 in Finished Bore
Martin
40BS52 1 3/16
-
mac
40BS52 1 3/16 | Finished Bore Sprocket
Item #100807412
- 40 Chain Number
- 1 Strand
- 52 Teeth
- 8.566 in Outside Diameter
- 1.1875 in Finished Bore
Martin
80BS17HT 1 3/4
-
mac
80BS17HT 1 3/4 | No. 80 - 1" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100809707
- 80 Chain Number
- 1 Strand
- 17 Teeth
- 5.95 in Outside Diameter
- 1.75 in Finished Bore
Martin
40BS25HT 3/4
-
mac
40BS25HT 3/4 | No. 40 - 1/2" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100807160
- 40 Chain Number
- 1 Strand
- 25 Teeth
- 4.258 in Outside Diameter
- 3/4 in Finished Bore
Boston Gear
50B16-5/8
-
mac
50B16-5/8 | Finished Bore Sprocket
Item #101853174
- 50 Chain
- 16 Teeth
- 5/8" Bore
- 3/16 in x 3/32 in Keyway
Martin
80BS15HT 1 1/4
-
mac
80BS15HT 1 1/4 | No. 80 - 1" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100809660
- 80 Chain Number
- 1 Strand
- 15 Teeth
- 5.305 in Outside Diameter
- 1.25 in Finished Bore
Martin
60BS43 1 3/8
-
mac
60BS43 1 3/8 | Finished Bore Sprocket
Item #100809168
- 60 Chain Number
- 1 Strand
- 43 Teeth
- 10.697 in Outside Diameter
- 1.375 in Finished Bore
Martin
35BS11HT 3/4
-
mac
35BS11HT 3/4 | No. 35 - 3/8" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100806550
- 35 Chain Number
- 1 Strand
- 11 Teeth
- 1.502 in Outside Diameter
- 3/4 in Finished Bore
US Tsubaki Inc.
80BS19HT 1
-
mac
80BS19HT 1 | Finished Bore Sprocket
Item #105089064
- Finished Bore Sprocket for 80 Single Strand Chain
- 19 Teeth
- 1" Bore
- w/ Hardened Teeth
Boston Gear
80B19-1 5/8
-
mac
80B19-1 5/8 | Finished Bore Sprocket
Item #101795359
- 80 Chain, 19 Tooth, 1.625 in Bore, With Keyway and Setscrew
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