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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
60BS80 2
-
mac
60BS80 2 | Finished Bore Sprocket
Item #100809396
- 60 Chain Number
- 1 Strand
- 80 Teeth
- 19.539 in Outside Diameter
- 2 in Finished Bore
Martin
50BS30 3/4
-
mac
50BS30 3/4 | No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100808203
- 50 Chain Number
- 1 Strand
- 30 Teeth
- 6.321 in Outside Diameter
- 0.75 in Finished Bore
Martin
50BS60 1 1/4
-
mac
50BS60 1 1/4 | No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100808498
- 50 Chain Number
- 1 Strand
- 60 Teeth
- 12.301 in Outside Diameter
- 1.25 in Finished Bore
Martin
80BS19HT 1 5/8
-
mac
80BS19HT 1 5/8 | Finished Bore Sprocket
Item #100809755
- 80 Chain Number
- 1 Strand
- 19 Teeth
- 6.593 in Outside Diameter
- 1.625 in Finished Bore
US Tsubaki Inc.
60BS42 1
-
mac
60BS42 1 | No. 60 - 3/4" Pitch - Finished Bore Sprockets
Item #101624242
- Finished Bore Sprocket for 60 Single Strand Chain
- 42 Teeth
- 1" Bore
Martin
50BS32 1 3/4
-
mac
50BS32 1 3/4 | No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100808222
- 50 Chain Number
- 1 Strand
- 32 Teeth
- 6.721 in Outside Diameter
- 1.75 in Finished Bore
Martin
40BS72 1 1/8
-
mac
40BS72 1 1/8 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807492
- 40 Chain Number
- 1 Strand
- 72 Teeth
- 11.752 in Outside Diameter
- 1.125 in Finished Bore
Martin
60BS31 1 7/16
-
mac
60BS31 1 7/16 | No. 60 - 3/4" Pitch - Single - Bored to Size Sprocket
Item #100809028
- 60 Chain Number
- 1 Strand
- 31 Teeth
- 7.825 in Outside Diameter
- 1.4375 in Finished Bore
Martin
60BS34 1 3/16
-
mac
60BS34 1 3/16 | Finished Bore Sprocket
Item #100809054
- 60 Chain Number
- 1 Strand
- 34 Teeth
- 8.544 in Outside Diameter
- 1.1875 in Finished Bore
Martin
50BS35 1 1/8
-
mac
50BS35 1 1/8 | No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100808252
- 50 Chain Number
- 1 Strand
- 35 Teeth
- 7.319 in Outside Diameter
- 1.125 in Finished Bore
Martin
80BS26 1 3/4
-
mac
80BS26 1 3/4 | Finished Bore Sprocket
Item #100809841
- 80 Chain Number
- 1 Strand
- 26 Teeth
- 8.836 in Outside Diameter
- 1.75 in Finished Bore
Martin
80BS23 2 3/16
-
mac
80BS23 2 3/16 | No. 80 - 1" Pitch - Single - Bored to Size Sprocket
Item #100809812
- 80 Chain Number
- 1 Strand
- 23 Teeth
- 7.876 in Outside Diameter
- 2.1875 in Finished Bore
Martin
80BS20HT 1 3/4
-
mac
80BS20HT 1 3/4 | Finished Bore Sprocket
Item #100809773
- 80 Chain Number
- 1 Strand
- 20 Teeth
- 6.914 in Outside Diameter
- 1.75 in Finished Bore
Martin
50BS31 1 1/8
-
mac
50BS31 1 1/8 | Finished Bore Sprocket
Item #100808208
- 50 Chain Number
- 1 Strand
- 31 Teeth
- 6.521 in Outside Diameter
- 1.125 in Finished Bore
Martin
41BS70 1 7/16
-
mac
41BS70 1 7/16 | Finished Bore Sprocket
Item #100807735
- 41 Chain Number
- 1 Strand
- 70 Teeth
- 11.433 in Outside Diameter
- 1.4375 in Finished Bore
Martin
50BS58 1 1/4
-
mac
50BS58 1 1/4 | Finished Bore Sprocket
Item #100808480
- 50 Chain Number
- 1 Strand
- 58 Teeth
- 11.902 in Outside Diameter
- 1.25 in Finished Bore
Martin
50BS36 1 3/16
-
mac
50BS36 1 3/16 | No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100808265
- 50 Chain Number
- 1 Strand
- 36 Teeth
- 7.519 in Outside Diameter
- 1.1875 in Finished Bore
Martin
50BS23HT 1 3/16
-
mac
50BS23HT 1 3/16 | Finished Bore Sprocket
Item #100808130
- 50 Chain Number
- 1 Strand
- 23 Teeth
- 4.922 in Outside Diameter
- 1.1875 in Finished Bore
Martin
50BS24HT 1 3/16
-
mac
50BS24HT 1 3/16 | No. 50 - 5/8" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100808147
- 50 Chain Number
- 1 Strand
- 24 Teeth
- 5.122 in Outside Diameter
- 1.1875 in Finished Bore
Martin
60BS15HT 7/8
-
mac
60BS15HT 7/8 | Finished Bore Sprocket
Item #100808808
- 60 Chain Number
- 1 Strand
- 15 Teeth
- 3.978 in Outside Diameter
- 7/8 in Finished Bore
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