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brand
- Martin 3,203
- US Tsubaki Inc. 2,730
- Regal Rexnord 1,058
- Boston Gear 904
- Browning 154
InchMetric
No of Strands Across
Hardened Teeth
Martin
50BS35 1 3/8
-
mac
50BS35 1 3/8 | Finished Bore Sprocket
Item #100808256
- 50 Chain Number
- 1 Strand
- 35 Teeth
- 7.319 in Outside Diameter
- 1.375 in Finished Bore
Martin
80BS15 1 1/8
-
mac
80BS15 1 1/8 | No. 80 - 1" Pitch - Single - Bored to Size Sprocket
Item #100809649
- 80 Chain Number
- 1 Strand
- 15 Teeth
- 5.305 in Outside Diameter
- 1.125 in Finished Bore
Martin
50BS45 7/8
-
mac
50BS45 7/8 | Finished Bore Sprocket
Item #100808369
- 50 Chain Number
- 1 Strand
- 45 Teeth
- 9.313 in Outside Diameter
- 0.875 in Finished Bore
Martin
50BS48 1 7/16
-
mac
50BS48 1 7/16 | No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100808396
- 50 Chain Number
- 1 Strand
- 48 Teeth
- 9.911 in Outside Diameter
- 1.4375 in Finished Bore
Martin
60BS80 2 3/16
-
mac
60BS80 2 3/16 | Finished Bore Sprocket
Item #100809397
- 60 Chain Number
- 1 Strand
- 80 Teeth
- 19.539 in Outside Diameter
- 2.1875 in Finished Bore
Martin
60BS50 1 1/2
-
mac
60BS50 1 1/2 | No. 60 - 3/4" Pitch - Single - Bored to Size Sprocket
Item #100809254
- 60 Chain Number
- 1 Strand
- 50 Teeth
- 12.371 in Outside Diameter
- 1.5 in Finished Bore
Martin
80BS28 1 15/16
-
mac
80BS28 1 15/16 | No. 80 - 1" Pitch - Single - Bored to Size Sprocket
Item #100809862
- 80 Chain Number
- 1 Strand
- 28 Teeth
- 9.475 in Outside Diameter
- 1.9375 in Finished Bore
Martin
60BS80 1 1/2
-
mac
60BS80 1 1/2 | Finished Bore Sprocket
Item #100809390
- 60 Chain Number
- 1 Strand
- 80 Teeth
- 19.539 in Outside Diameter
- 1.5 in Finished Bore
Martin
80BS40 1 5/8
-
mac
80BS40 1 5/8 | Finished Bore Sprocket
Item #100809995
- 80 Chain Number
- 1 Strand
- 40 Teeth
- 13.306 in Outside Diameter
- 1.625 in Finished Bore
Martin
60BS19HT 1 7/16
-
mac
60BS19HT 1 7/16 | No. 60 - 3/4" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100808895
- 60 Chain Number
- 1 Strand
- 19 Teeth
- 4.945 in Outside Diameter
- 1.4375 in Finished Bore
Martin
80BS33 1 7/16
-
mac
80BS33 1 7/16 | Finished Bore Sprocket
Item #100809921
- 80 Chain Number
- 1 Strand
- 33 Teeth
- 11.072 in Outside Diameter
- 1.4375 in Finished Bore
Martin
50BS45 1 15/16
-
mac
50BS45 1 15/16 | No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100808363
- 50 Chain Number
- 1 Strand
- 45 Teeth
- 9.313 in Outside Diameter
- 1.9375 in Finished Bore
Martin
50BS72 1 1/2
-
mac
50BS72 1 1/2 | No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100808515
- 50 Chain Number
- 1 Strand
- 72 Teeth
- 14.69 in Outside Diameter
- 1.5 in Finished Bore
Martin
80BS56 2 15/16
-
mac
80BS56 2 15/16 | Finished Bore Sprocket
Item #100965703
- 80 Chain Number
- 1 Strand
- 56 Teeth
- 18.407 in Outside Diameter
- 2.9375 in Finished Bore
Martin
41BS27 3/4
-
mac
41BS27 3/4 | Finished Bore Sprocket
Item #100807664
- 41 Chain Number
- 1 Strand
- 27 Teeth
- 4.578 in Outside Diameter
- 0.75 in Finished Bore
Martin
80BS52 2 7/16
-
mac
80BS52 2 7/16 | Finished Bore Sprocket
Item #100965665
- 80 Chain Number
- 1 Strand
- 52 Teeth
- 17.132 in Outside Diameter
- 2.4375 in Finished Bore
Martin
60BS27 1
-
mac
60BS27 1 | No. 60 - 3/4" Pitch - Single - Bored to Size Sprocket
Item #100808979
- 60 Chain Number
- 1 Strand
- 27 Teeth
- 6.867 in Outside Diameter
- 1 in Finished Bore
Martin
80BS56 2 7/16
-
mac
80BS56 2 7/16 | Finished Bore Sprocket
Item #100965705
- 80 Chain Number
- 1 Strand
- 56 Teeth
- 18.407 in Outside Diameter
- 2.4375 in Finished Bore
Martin
60BS56 1 15/16
-
mac
60BS56 1 15/16 | Finished Bore Sprocket
Item #100809328
- 60 Chain Number
- 1 Strand
- 56 Teeth
- 13.805 in Outside Diameter
- 1.9375 in Finished Bore
Martin
41BS84 1 1/4
-
mac
41BS84 1 1/4 | Finished Bore Sprocket
Item #100807755
- 41 Chain Number
- 1 Strand
- 84 Teeth
- 13.663 in Outside Diameter
- 1.25 in Finished Bore
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