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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
50BS40 1 7/16
-
mac
50BS40 1 7/16 | No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100808312
- 50 Chain Number
- 1 Strand
- 40 Teeth
- 8.316 in Outside Diameter
- 1.4375 in Finished Bore
Martin
60BS18HT 1 3/4
-
mac
60BS18HT 1 3/4 | Finished Bore Sprocket
Item #100808871
- 60 Chain Number
- 1 Strand
- 18 Teeth
- 4.703 in Outside Diameter
- 1.75 in Finished Bore
Martin
50BS44 1 1/8
-
mac
50BS44 1 1/8 | Finished Bore Sprocket
Item #100808351
- 50 Chain Number
- 1 Strand
- 44 Teeth
- 9.114 in Outside Diameter
- 1.125 in Finished Bore
Martin
41BS42 1 3/16
-
mac
41BS42 1 3/16 | Finished Bore Sprocket
Item #100807693
- 41 Chain Number
- 1 Strand
- 42 Teeth
- 6.972 in Outside Diameter
- 1.1875 in Finished Bore
Martin
50BS52 1 1/8
-
mac
50BS52 1 1/8 | Finished Bore Sprocket
Item #100808427
- 50 Chain Number
- 1 Strand
- 52 Teeth
- 10.707 in Outside Diameter
- 1.125 in Finished Bore
Martin
80BS19HT 2 7/16
-
mac
80BS19HT 2 7/16 | Finished Bore Sprocket
Item #100809758
- 80 Chain Number
- 1 Strand
- 19 Teeth
- 6.593 in Outside Diameter
- 2.4375 in Finished Bore
Martin
60BS23 1 5/8
-
mac
60BS23 1 5/8 | Finished Bore Sprocket
Item #100808946
- 60 Chain Number
- 1 Strand
- 23 Teeth
- 5.907 in Outside Diameter
- 1.625 in Finished Bore
Martin
40BS70 1 7/16
-
mac
40BS70 1 7/16 | Finished Bore Sprocket
Item #100807486
- 40 Chain Number
- 1 Strand
- 70 Teeth
- 11.433 in Outside Diameter
- 1.4375 in Finished Bore
Martin
80BS50 2 3/16
-
mac
80BS50 2 3/16 | Finished Bore Sprocket
Item #100965644
- 80 Chain Number
- 1 Strand
- 50 Teeth
- 16.495 in Outside Diameter
- 2.1875 in Finished Bore
Martin
60BS46 1
-
mac
60BS46 1 | Finished Bore Sprocket
Item #100809201
- 60 Chain Number
- 1 Strand
- 46 Teeth
- 11.415 in Outside Diameter
- 1 in Finished Bore
Martin
80BS16HT 1 7/16
-
mac
80BS16HT 1 7/16 | Finished Bore Sprocket
Item #100809689
- 80 Chain Number
- 1 Strand
- 16 Teeth
- 5.627 in Outside Diameter
- 1.4375 in Finished Bore
Martin
41BS72 1 3/8
-
mac
41BS72 1 3/8 | Finished Bore Sprocket
Item #100807742
- 41 Chain Number
- 1 Strand
- 72 Teeth
- 11.752 in Outside Diameter
- 1.375 in Finished Bore
Martin
41BS32 3/4
-
mac
41BS32 3/4 | Finished Bore Sprocket
Item #100807673
- 41 Chain Number
- 1 Strand
- 32 Teeth
- 5.377 in Outside Diameter
- 0.75 in Finished Bore
Martin
60BS14 1 5/8
-
mac
60BS14 1 5/8 | No. 60 - 3/4" Pitch - Single - Bored to Size Sprocket
Item #100808772
- 60 Chain Number
- 1 Strand
- 14 Teeth
- 3.736 in Outside Diameter
- 1.625 in Finished Bore
Martin
80BS35 2 15/16
-
mac
80BS35 2 15/16 | Finished Bore Sprocket
Item #100809944
- 80 Chain Number
- 1 Strand
- 35 Teeth
- 11.711 in Outside Diameter
- 2.9375 in Finished Bore
Martin
60BS41 2 7/16
-
mac
60BS41 2 7/16 | Finished Bore Sprocket
Item #100809147
- 60 Chain Number
- 1 Strand
- 41 Teeth
- 10.219 in Outside Diameter
- 2.4375 in Finished Bore
Martin
60BS44 1 7/16
-
mac
60BS44 1 7/16 | Finished Bore Sprocket
Item #100809184
- 60 Chain Number
- 1 Strand
- 44 Teeth
- 10.936 in Outside Diameter
- 1.4375 in Finished Bore
Martin
80BS20HT 2 7/16
-
mac
80BS20HT 2 7/16 | No. 80 - 1" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100809777
- 80 Chain Number
- 1 Strand
- 20 Teeth
- 6.914 in Outside Diameter
- 2.4375 in Finished Bore
Martin
80BS55 1 5/8
-
mac
80BS55 1 5/8 | Finished Bore Sprocket
Item #100965690
- 80 Chain Number
- 1 Strand
- 55 Teeth
- 18.088 in Outside Diameter
- 1.625 in Finished Bore
Martin
60BS45 1 3/16
-
mac
60BS45 1 3/16 | Finished Bore Sprocket
Item #100809193
- 60 Chain Number
- 1 Strand
- 45 Teeth
- 11.175 in Outside Diameter
- 1.1875 in Finished Bore
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