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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
50BS17HT 1 7/16
-
mac
50BS17HT 1 7/16 | Finished Bore Sprocket
Item #100808017
- 50 Chain Number
- 1 Strand
- 17 Teeth
- 3.718 in Outside Diameter
- 1.4375 in Finished Bore
Martin
50BS26 1 7/16
-
mac
50BS26 1 7/16 | No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100808166
- 50 Chain Number
- 1 Strand
- 26 Teeth
- 5.522 in Outside Diameter
- 1.4375 in Finished Bore
Martin
50BS18 7/8
-
mac
50BS18 7/8 | No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100808031
- 50 Chain Number
- 1 Strand
- 18 Teeth
- 3.92 in Outside Diameter
- 0.875 in Finished Bore
Martin
50BS13 1
-
mac
50BS13 1 | No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100807928
- 50 Chain Number
- 1 Strand
- 13 Teeth
- 2.911 in Outside Diameter
- 1 in Finished Bore
Martin
80BS21 1 15/16
-
mac
80BS21 1 15/16 | Finished Bore Sprocket
Item #100809781
- 80 Chain Number
- 1 Strand
- 21 Teeth
- 7.235 in Outside Diameter
- 1.9375 in Finished Bore
US Tsubaki Inc.
60BS12HT 7/8
-
mac
60BS12HT 7/8 | Finished Bore Sprocket
Item #105089812
- Finished Bore Sprocket for 60 Single Strand Chain
- 12 Teeth
- 7/8" Bore
- w/ Hardened Teeth
Boston Gear
35B26-1
-
mac
35B26-1 | Finished Bore Sprocket
Item #101818441
- 35 Chain, 26 Tooth, 1 in Bore, With Keyway and Setscrew
Martin
60BS11 1
-
mac
60BS11 1 | No. 60 - 3/4" Pitch - Single - Bored to Size Sprocket
Item #100808710
- 60 Chain Number
- 1 Strand
- 11 Teeth
- 3.004 in Outside Diameter
- 1 in Finished Bore
Boston Gear
40B22-1
-
mac
40B22-1 | Finished Bore Sprocket
Item #101836649
- 40 Chain, 22 Tooth, 1 in Bore, With Keyway and Setscrew
Martin
80BS40 2 7/16
-
mac
80BS40 2 7/16 | Finished Bore Sprocket
Item #100810000
- 80 Chain Number
- 1 Strand
- 40 Teeth
- 13.306 in Outside Diameter
- 2.4375 in Finished Bore
Martin
40BS50 1 1/2
-
mac
40BS50 1 1/2 | Finished Bore Sprocket
Item #100807393
- 40 Chain Number
- 1 Strand
- 50 Teeth
- 8.247 in Outside Diameter
- 1.5 in Finished Bore
US Tsubaki Inc.
50BS22HT 7/8
-
mac
50BS22HT 7/8 | Finished Bore Sprocket
Item #105089109
- Finished Bore Sprocket for 50 Single Strand Chain
- 22 Teeth
- 7/8" Bore
- w/ Hardened Teeth
Martin
60BS22 1 7/16
-
mac
60BS22 1 7/16 | No. 60 - 3/4" Pitch - Single - Bored to Size Sprocket
Item #100808936
- 60 Chain Number
- 1 Strand
- 22 Teeth
- 5.666 in Outside Diameter
- 1.4375 in Finished Bore
Martin
60BS13HT 7/8
-
mac
60BS13HT 7/8 | Finished Bore Sprocket
Item #100808765
- 60 Chain Number
- 1 Strand
- 13 Teeth
- 3.493 in Outside Diameter
- 7/8 in Finished Bore
Boston Gear
41B11-1/2
-
mac
41B11-1/2 | Finished Bore Sprocket
Item #101853814
- 41 Chain, 11 Tooth, 0.5 in Bore, With Keyway and Setscrew
Martin
80BS50 1 15/16
-
mac
80BS50 1 15/16 | Finished Bore Sprocket
Item #100810092
- 80 Chain Number
- 1 Strand
- 50 Teeth
- 16.495 in Outside Diameter
- 1.9375 in Finished Bore
Boston Gear
40B48-3/4
-
mac
40B48-3/4 | Finished Bore Sprocket
Item #101870130
- 40 Chain
- 48 Teeth
- 3/4" Bore
- 3/16 in x 3/32 in Keyway
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
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