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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
41BS84 1 1/8
-
mac
41BS84 1 1/8 | Finished Bore Sprocket
Item #100807756
- 41 Chain Number
- 1 Strand
- 84 Teeth
- 13.663 in Outside Diameter
- 1.125 in Finished Bore
Martin
50BS21HT 1 3/8
-
mac
50BS21HT 1 3/8 | Finished Bore Sprocket
Item #100808097
- 50 Chain Number
- 1 Strand
- 21 Teeth
- 4.522 in Outside Diameter
- 1.375 in Finished Bore
US Tsubaki Inc.
50BS24HT 1 3/16
-
mac
50BS24HT 1 3/16 | Finished Bore Sprocket
Item #105088453
- Finished Bore Sprocket for 50 Single Strand Chain
- 24 Teeth
- 1 3/16" Bore
- w/ Hardened Teeth
Martin
80BS31 1 5/8
-
mac
80BS31 1 5/8 | Finished Bore Sprocket
Item #100809898
- 80 Chain Number
- 1 Strand
- 31 Teeth
- 10.434 in Outside Diameter
- 1.625 in Finished Bore
Boston Gear
50B18-1 3/16
-
mac
50B18-1 3/16 | Finished Bore Sprocket
Item #101836655
- 50 Chain, 18 Tooth, 1.1875 in Bore, With Keyway and Setscrew
Martin
50BS41 7/8
-
mac
50BS41 7/8 | Finished Bore Sprocket
Item #100808325
- 50 Chain Number
- 1 Strand
- 41 Teeth
- 8.516 in Outside Diameter
- 0.875 in Finished Bore
Martin
40BS33 7/8
-
mac
40BS33 7/8 | Finished Bore Sprocket
Item #100807257
- 40 Chain Number
- 1 Strand
- 33 Teeth
- 5.536 in Outside Diameter
- 0.875 in Finished Bore
Martin
60BS46 1 7/16
-
mac
60BS46 1 7/16 | Finished Bore Sprocket
Item #100809210
- 60 Chain Number
- 1 Strand
- 46 Teeth
- 11.415 in Outside Diameter
- 1.4375 in Finished Bore
US Tsubaki Inc.
40B47F1 3/16
-
mac
40B47F1 3/16 | Finished Bore Sprocket
Item #105072608
- Finished Bore Sprocket for 40 Single Strand Chain
- 47 Teeth
- 1 3/16" Bore
Martin
60BS36 1 1/8
-
mac
60BS36 1 1/8 | Finished Bore Sprocket
Item #100809072
- 60 Chain Number
- 1 Strand
- 36 Teeth
- 9.023 in Outside Diameter
- 1.125 in Finished Bore
US Tsubaki Inc.
50B51F1 1/2
-
mac
50B51F1 1/2 | Finished Bore Sprocket
Item #105079049
- Finished Bore Sprocket for 50 Single Strand Chain
- 51 Teeth
- 1 1/2" Bore
Martin
50BS47 1 7/16
-
mac
50BS47 1 7/16 | Finished Bore Sprocket
Item #100808387
- 50 Chain Number
- 1 Strand
- 47 Teeth
- 9.711 in Outside Diameter
- 1.4375 in Finished Bore
Browning
4032X1 3/16
-
mac
4032X1 3/16 | Finished Bore Sprocket
Item #100930179
- Sprocket for #40 Chain w/32 Teeth
- a Finished Bore of 1.1875"
- Keyway 1/4" x 1/8"
- Pitch Diameter of 5.101" Single Strand, Style B Hub
Martin
35BS70 7/8
-
mac
35BS70 7/8 | Finished Bore Sprocket
Item #100806766
- 35 Chain Number
- 1 Strand
- 70 Teeth
- 8.575 in Outside Diameter
- 0.875 in Finished Bore
US Tsubaki Inc.
50B112F1 3/4
-
mac
50B112F1 3/4 | Finished Bore Sprocket
Item #105073048
- Finished Bore Sprocket for 50 Single Strand Chain
- 112 Teeth
- 1 3/4" Bore
Boston Gear
60B20-1-7/16
-
mac
60B20-1-7/16 | Finished Bore Sprocket
Item #101853521
- 60 Chain
- 20 Teeth
- 1 7/16" Bore
- 3/8 in x 3/16 in Keyway
US Tsubaki Inc.
50BS14HT 5/8
-
mac
50BS14HT 5/8 | Finished Bore Sprocket
Item #105090363
- Finished Bore Sprocket for 50 Single Strand Chain
- 14 Teeth
- 5/8" Bore
- w/ Hardened Teeth
US Tsubaki Inc.
100BS12 1
-
mac
100BS12 1 | Finished Bore Sprocket
Item #105074850
- Finished Bore Sprocket for 100 Single Strand Chain
- 12 Teeth
- 1" Bore
Martin
80BS15HT 1 3/16
-
mac
80BS15HT 1 3/16 | Finished Bore Sprocket
Item #100809663
- 80 Chain Number
- 1 Strand
- 15 Teeth
- 5.305 in Outside Diameter
- 1.1875 in Finished Bore
US Tsubaki Inc.
60B55F2 7/16
-
mac
60B55F2 7/16 | Finished Bore Sprocket
Item #105072653
- Finished Bore Sprocket for 60 Single Strand Chain
- 55 Teeth
- 2 7/16" Bore
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