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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
50BS19 1 3/16
-
mac
50BS19 1 3/16 | No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100808046
- 50 Chain Number
- 1 Strand
- 19 Teeth
- 4.12 in Outside Diameter
- 1.1875 in Finished Bore
Martin
50BS84 1 7/16
-
mac
50BS84 1 7/16 | Finished Bore Sprocket
Item #100808540
- 50 Chain Number
- 1 Strand
- 84 Teeth
- 17.078 in Outside Diameter
- 1.4375 in Finished Bore
Martin
50BS84 1 15/16
-
mac
50BS84 1 15/16 | Finished Bore Sprocket
Item #100808536
- 50 Chain Number
- 1 Strand
- 84 Teeth
- 17.078 in Outside Diameter
- 1.9375 in Finished Bore
Martin
50BS45 1 1/2
-
mac
50BS45 1 1/2 | No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100808360
- 50 Chain Number
- 1 Strand
- 45 Teeth
- 9.313 in Outside Diameter
- 1.5 in Finished Bore
Martin
80BS13 1 3/4
-
mac
80BS13 1 3/4 | No. 80 - 1" Pitch - Single - Bored to Size Sprocket
Item #100809604
- 80 Chain Number
- 1 Strand
- 13 Teeth
- 4.657 in Outside Diameter
- 1.75 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
Martin
50BS43 1 3/16
-
mac
50BS43 1 3/16 | Finished Bore Sprocket
Item #100808342
- 50 Chain Number
- 1 Strand
- 43 Teeth
- 8.914 in Outside Diameter
- 1.1875 in Finished Bore
Martin
60BS26 1 5/8
-
mac
60BS26 1 5/8 | Finished Bore Sprocket
Item #100808977
- 60 Chain Number
- 1 Strand
- 26 Teeth
- 6.627 in Outside Diameter
- 1.625 in Finished Bore
Martin
80BS59 1 3/4
-
mac
80BS59 1 3/4 | Finished Bore Sprocket
Item #100965728
- 80 Chain Number
- 1 Strand
- 59 Teeth
- 19.363 in Outside Diameter
- 1.75 in Finished Bore
Martin
80BS23 1
-
mac
80BS23 1 | No. 80 - 1" Pitch - Single - Bored to Size Sprocket
Item #100809802
- 80 Chain Number
- 1 Strand
- 23 Teeth
- 7.876 in Outside Diameter
- 1 in Finished Bore
Martin
60BS51 2 7/16
-
mac
60BS51 2 7/16 | Finished Bore Sprocket
Item #100809278
- 60 Chain Number
- 1 Strand
- 51 Teeth
- 12.61 in Outside Diameter
- 2.4375 in Finished Bore
Martin
80BS18W 1 1/2
-
mac
80BS18W 1 1/2 | Finished Bore Sprocket
Item #100809737
- 80 Chain Number
- 1 Strand
- 18 Teeth
- 6.271 in Outside Diameter
- 1.5 in Finished Bore
Martin
50BS46 1 1/4
-
mac
50BS46 1 1/4 | Finished Bore Sprocket
Item #100808372
- 50 Chain Number
- 1 Strand
- 46 Teeth
- 9.512 in Outside Diameter
- 1.25 in Finished Bore
Martin
60BS57 2 7/16
-
mac
60BS57 2 7/16 | Finished Bore Sprocket
Item #100809344
- 60 Chain Number
- 1 Strand
- 57 Teeth
- 14.044 in Outside Diameter
- 2.4375 in Finished Bore
Martin
60BS56 2 7/16
-
mac
60BS56 2 7/16 | Finished Bore Sprocket
Item #100809335
- 60 Chain Number
- 1 Strand
- 56 Teeth
- 13.805 in Outside Diameter
- 2.4375 in Finished Bore
Martin
80BS16HT 1 3/8
-
mac
80BS16HT 1 3/8 | No. 80 - 1" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100809687
- 80 Chain Number
- 1 Strand
- 16 Teeth
- 5.627 in Outside Diameter
- 1.375 in Finished Bore
Martin
60BS9HT 7/8
-
mac
60BS9HT 7/8 | Finished Bore Sprocket
Item #100809422
- 60 Chain Number
- 1 Strand
- 9 Teeth
- 2.511 in Outside Diameter
- 7/8 in Finished Bore
Martin
60BS96 1 5/8
-
mac
60BS96 1 5/8 | Finished Bore Sprocket
Item #100809415
- 60 Chain Number
- 1 Strand
- 96 Teeth
- 23.36 in Outside Diameter
- 1.625 in Finished Bore
Martin
60BS37 1 3/4
-
mac
60BS37 1 3/4 | Finished Bore Sprocket
Item #100809089
- 60 Chain Number
- 1 Strand
- 37 Teeth
- 9.262 in Outside Diameter
- 1.75 in Finished Bore
Martin
80BS60 1 3/4
-
mac
80BS60 1 3/4 | Finished Bore Sprocket
Item #100965738
- 80 Chain Number
- 1 Strand
- 60 Teeth
- 19.681 in Outside Diameter
- 1.75 in Finished Bore
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