brand
- US Tsubaki Inc. 3,818
- Martin 3,215
- Altra Industrial Motion 906
- Boston Gear 906
- Regal Rexnord 343 View More View Less
InchMetric
No of Strands Across
Hardened Teeth
Martin
80BS16 2 3/16
-
mac
80BS16 2 3/16 | No. 80 - 1" Pitch - Single - Bored to Size Sprocket
Item #100809681
- 80 Chain Number
- 1 Strand
- 16 Teeth
- 5.627 in Outside Diameter
- 2.1875 in Finished Bore

Martin
50BS84 1
-
mac
50BS84 1 | Finished Bore Sprocket
Item #100808532
- 50 Chain Number
- 1 Strand
- 84 Teeth
- 17.078 in Outside Diameter
- 1 in Finished Bore

Boston Gear
35B24-1
-
mac
35B24-1 | Finished Bore Sprocket
Item #101835735
- 35 Chain, 24 Tooth, 1 in Bore, With Keyway and Setscrew

Martin
60BS18 1 3/16
-
mac
60BS18 1 3/16 | No. 60 - 3/4" Pitch - Single - Bored to Size Sprocket
Item #100808859
- 60 Chain Number
- 1 Strand
- 18 Teeth
- 4.703 in Outside Diameter
- 1.1875 in Finished Bore

Boston Gear
50B24-1 3/8
-
mac
50B24-1 3/8 | Finished Bore Sprocket
Item #101853253
- 50 Chain
- 24 Teeth
- 1 3/8" Bore
- 5/16 in x 5/32 in Keyway

Martin
100BS17 2 3/16
-
mac
100BS17 2 3/16 | Finished Bore Sprocket
Item #100805871
- 100 Chain Number
- 1 Strand
- 17 Teeth
- 7.437 in Outside Diameter
- 2.1875 in Finished Bore

Boston Gear
25B24-5/8
-
mac
25B24-5/8 | Finished Bore Sprocket
Item #101835069
- 25 Chain, 24 Tooth, 0.625 in Bore, No Keyway

Martin
80BS38 1 1/2
-
mac
80BS38 1 1/2 | Finished Bore Sprocket
Item #100810114
- 80 Chain Number
- 1 Strand
- 38 Teeth
- 12.668 in Outside Diameter
- 1.5 in Finished Bore

US Tsubaki Inc.
40BS24HT 1 1/4
-
mac
40BS24HT 1 1/4 | Finished Bore Sprocket
Item #105089331
- Finished Bore Sprocket for 40 Single Strand Chain
- 24 Teeth
- 1 1/4" Bore
- w/ Hardened Teeth

Martin
60BS32 1 5/8
-
mac
60BS32 1 5/8 | Finished Bore Sprocket
Item #100809037
- 60 Chain Number
- 1 Strand
- 32 Teeth
- 8.065 in Outside Diameter
- 1.625 in Finished Bore

Martin
80BS29 1 7/16
-
mac
80BS29 1 7/16 | Finished Bore Sprocket
Item #100809877
- 80 Chain Number
- 1 Strand
- 29 Teeth
- 9.795 in Outside Diameter
- 1.4375 in Finished Bore

Martin
80BS22 1 15/16
-
mac
80BS22 1 15/16 | No. 80 - 1" Pitch - Single - Bored to Size Sprocket
Item #100809793
- 80 Chain Number
- 1 Strand
- 22 Teeth
- 7.555 in Outside Diameter
- 1.9375 in Finished Bore

Martin
50BS13HT 1 1/8
-
mac
50BS13HT 1 1/8 | No. 50 - 5/8" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100807937
- 50 Chain Number
- 1 Strand
- 13 Teeth
- 2.911 in Outside Diameter
- 1.125 in Finished Bore

US Tsubaki Inc.
60BS18HT 1 1/2
-
mac
60BS18HT 1 1/2 | Finished Bore Sprocket
Item #105088095
- Finished Bore Sprocket for 60 Single Strand Chain
- 18 Teeth
- 1 1/2" Bore
- w/ Hardened Teeth

Martin
80BS50 2 7/16
-
mac
80BS50 2 7/16 | Finished Bore Sprocket
Item #100965645
- 80 Chain Number
- 1 Strand
- 50 Teeth
- 16.495 in Outside Diameter
- 2.4375 in Finished Bore

Martin
50BS38 1 7/16
-
mac
50BS38 1 7/16 | Finished Bore Sprocket
Item #100808290
- 50 Chain Number
- 1 Strand
- 38 Teeth
- 7.918 in Outside Diameter
- 1.4375 in Finished Bore

Martin
50BS16HT 1 1/2
-
mac
50BS16HT 1 1/2 | No. 50 - 5/8" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100807988
- 50 Chain Number
- 1 Strand
- 16 Teeth
- 3.517 in Outside Diameter
- 1.5 in Finished Bore

US Tsubaki Inc.
80BS13HT 1 3/8
-
mac
80BS13HT 1 3/8 | Finished Bore Sprocket
Item #105089426
- Finished Bore Sprocket for 80 Single Strand Chain
- 13 Teeth
- 1 3/8" Bore
- w/ Hardened Teeth

Martin
50BS38 1 15/16
-
mac
50BS38 1 15/16 | Finished Bore Sprocket
Item #100808286
- 50 Chain Number
- 1 Strand
- 38 Teeth
- 7.918 in Outside Diameter
- 1.9375 in Finished Bore

Martin
80BS20 1
-
mac
80BS20 1 | No. 80 - 1" Pitch - Single - Bored to Size Sprocket
Item #100809759
- 80 Chain Number
- 1 Strand
- 20 Teeth
- 6.914 in Outside Diameter
- 1 in Finished Bore

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