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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
40BS55 1 1/2
-
mac
40BS55 1 1/2 | Finished Bore Sprocket
Item #100807434
- 40 Chain Number
- 1 Strand
- 55 Teeth
- 9.044 in Outside Diameter
- 1.5 in Finished Bore
Martin
50BS55 1 15/16
-
mac
50BS55 1 15/16 | Finished Bore Sprocket
Item #100808455
- 50 Chain Number
- 1 Strand
- 55 Teeth
- 11.305 in Outside Diameter
- 1.9375 in Finished Bore
Boston Gear
40B13-7/8
-
mac
40B13-7/8 | Finished Bore Sprocket
Item #101835736
- 40 Chain, 13 Tooth, 0.875 in Bore, With Keyway and Setscrew
US Tsubaki Inc.
35B96F5/8
-
mac
35B96F5/8 | Finished Bore Sprocket
Item #105073147
- Finished Bore Sprocket for 35 Single Strand Chain
- 96 Teeth
- 5/8" Bore
US Tsubaki Inc.
35BS22HT 5/8
-
mac
35BS22HT 5/8 | Finished Bore Sprocket
Item #105078698
- Finished Bore Sprocket for 35 Single Strand Chain
- 22 Teeth
- 5/8" Bore
- w/ Hardened Teeth
Martin
41BS72 1 1/4
-
mac
41BS72 1 1/4 | Finished Bore Sprocket
Item #100807739
- 41 Chain Number
- 1 Strand
- 72 Teeth
- 11.752 in Outside Diameter
- 1.25 in Finished Bore
Boston Gear
50B22-1 7/16
-
mac
50B22-1 7/16 | Finished Bore Sprocket
Item #101853251
- 50 Chain
- 22 Teeth
- 1 7/16" Bore
- 3/8 in x 3/16 in Keyway
US Tsubaki Inc.
60B72F1 1/8
-
mac
60B72F1 1/8 | Finished Bore Sprocket
Item #105087366
- Finished Bore Sprocket for 60 Single Strand Chain
- 72 Teeth
- 1 1/8" Bore
Martin
80BS48 1 3/8
-
mac
80BS48 1 3/8 | Finished Bore Sprocket
Item #100810074
- 80 Chain Number
- 1 Strand
- 48 Teeth
- 15.857 in Outside Diameter
- 1.375 in Finished Bore
Martin
80BS38 1 7/16
-
mac
80BS38 1 7/16 | Finished Bore Sprocket
Item #100809974
- 80 Chain Number
- 1 Strand
- 38 Teeth
- 12.668 in Outside Diameter
- 1.4375 in Finished Bore
Martin
40BS57 1 3/16
-
mac
40BS57 1 3/16 | Finished Bore Sprocket
Item #100807453
- 40 Chain Number
- 1 Strand
- 57 Teeth
- 9.363 in Outside Diameter
- 1.1875 in Finished Bore
Martin
50BS60 1 15/16
-
mac
50BS60 1 15/16 | Finished Bore Sprocket
Item #100808500
- 50 Chain Number
- 1 Strand
- 60 Teeth
- 12.301 in Outside Diameter
- 1.9375 in Finished Bore
Boston Gear
60B9-3/4
-
mac
60B9-3/4 | Finished Bore Sprocket
Item #101835941
- 60 Chain, 9 Tooth, 0.75 in Bore, With Keyway and Setscrew
US Tsubaki Inc.
60B37F1 7/16
-
mac
60B37F1 7/16 | Finished Bore Sprocket
Item #105077580
- Finished Bore Sprocket for 60 Single Strand Chain
- 37 Teeth
- 1 7/16" Bore
Martin
40BS26HT 7/8
-
mac
40BS26HT 7/8 | Finished Bore Sprocket
Item #100807178
- 40 Chain Number
- 1 Strand
- 26 Teeth
- 4.418 in Outside Diameter
- 7/8 in Finished Bore
Martin
40BS50 1 1/8
-
mac
40BS50 1 1/8 | Finished Bore Sprocket
Item #100807395
- 40 Chain Number
- 1 Strand
- 50 Teeth
- 8.247 in Outside Diameter
- 1.125 in Finished Bore
Martin
40BS53 7/8
-
mac
40BS53 7/8 | Finished Bore Sprocket
Item #100807423
- 40 Chain Number
- 1 Strand
- 53 Teeth
- 8.725 in Outside Diameter
- 0.875 in Finished Bore
Martin
40BS84 1 1/8
-
mac
40BS84 1 1/8 | Finished Bore Sprocket
Item #100807508
- 40 Chain Number
- 1 Strand
- 84 Teeth
- 13.663 in Outside Diameter
- 1.125 in Finished Bore
US Tsubaki Inc.
50B52F1 3/4
-
mac
50B52F1 3/4 | Finished Bore Sprocket
Item #105073579
- Finished Bore Sprocket for 50 Single Strand Chain
- 52 Teeth
- 1 3/4" Bore
Martin
80BS42 1 3/8
-
mac
80BS42 1 3/8 | Finished Bore Sprocket
Item #100810014
- 80 Chain Number
- 1 Strand
- 42 Teeth
- 13.944 in Outside Diameter
- 1.375 in Finished Bore
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