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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
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
60BS57 2 3/16
-
mac
60BS57 2 3/16 | Finished Bore Sprocket
Item #100809343
- 60 Chain Number
- 1 Strand
- 57 Teeth
- 14.044 in Outside Diameter
- 2.1875 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
60BS54 2 3/16
-
mac
60BS54 2 3/16 | Finished Bore Sprocket
Item #100809316
- 60 Chain Number
- 1 Strand
- 54 Teeth
- 13.327 in Outside Diameter
- 2.1875 in Finished Bore
Martin
60BS33 1 1/8
-
mac
60BS33 1 1/8 | No. 60 - 3/4" Pitch - Single - Bored to Size Sprocket
Item #100809042
- 60 Chain Number
- 1 Strand
- 33 Teeth
- 8.304 in Outside Diameter
- 1.125 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
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
60BS50 1
-
mac
60BS50 1 | No. 60 - 3/4" Pitch - Single - Bored to Size Sprocket
Item #100809253
- 60 Chain Number
- 1 Strand
- 50 Teeth
- 12.371 in Outside Diameter
- 1 in Finished Bore
Martin
41BS26 1
-
mac
41BS26 1 | Finished Bore Sprocket
Item #100807660
- 41 Chain Number
- 1 Strand
- 26 Teeth
- 4.418 in Outside Diameter
- 1 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
80BS36 1 7/16
-
mac
80BS36 1 7/16 | Finished Bore Sprocket
Item #100809953
- 80 Chain Number
- 1 Strand
- 36 Teeth
- 12.03 in Outside Diameter
- 1.4375 in Finished Bore
Martin
80BS16 1 3/16
-
mac
80BS16 1 3/16 | Finished Bore Sprocket
Item #100809675
- 80 Chain Number
- 1 Strand
- 16 Teeth
- 5.627 in Outside Diameter
- 1.1875 in Finished Bore
Martin
80BS41 1 15/16
-
mac
80BS41 1 15/16 | Finished Bore Sprocket
Item #100810002
- 80 Chain Number
- 1 Strand
- 41 Teeth
- 13.625 in Outside Diameter
- 1.9375 in Finished Bore
Martin
50BS96 1 15/16
-
mac
50BS96 1 15/16 | Finished Bore Sprocket
Item #100808547
- 50 Chain Number
- 1 Strand
- 96 Teeth
- 19.467 in Outside Diameter
- 1.9375 in Finished Bore
Martin
80BS25 2 3/16
-
mac
80BS25 2 3/16 | No. 80 - 1" Pitch - Single - Bored to Size Sprocket
Item #100809836
- 80 Chain Number
- 1 Strand
- 25 Teeth
- 8.516 in Outside Diameter
- 2.1875 in Finished Bore
Martin
60BS15HT 1 3/8
-
mac
60BS15HT 1 3/8 | No. 60 - 3/4" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100808804
- 60 Chain Number
- 1 Strand
- 15 Teeth
- 3.978 in Outside Diameter
- 1.375 in Finished Bore
Martin
80BS43 1 1/2
-
mac
80BS43 1 1/2 | Finished Bore Sprocket
Item #100810021
- 80 Chain Number
- 1 Strand
- 43 Teeth
- 14.263 in Outside Diameter
- 1.5 in Finished Bore
Martin
40BS70 1 3/16
-
mac
40BS70 1 3/16 | Finished Bore Sprocket
Item #100807485
- 40 Chain Number
- 1 Strand
- 70 Teeth
- 11.433 in Outside Diameter
- 1.1875 in Finished Bore
Martin
80BS36 1 5/8
-
mac
80BS36 1 5/8 | Finished Bore Sprocket
Item #100809952
- 80 Chain Number
- 1 Strand
- 36 Teeth
- 12.03 in Outside Diameter
- 1.625 in Finished Bore
US Tsubaki Inc.
40B72F1 3/16
-
mac
40B72F1 3/16 | Finished Bore Sprocket
Item #105079711
- Finished Bore Sprocket for 40 Single Strand Chain
- 72 Teeth
- 1 3/16" Bore
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