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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
80BS36 1 1/4
-
mac
80BS36 1 1/4 | No. 80 - 1" Pitch - Single - Bored to Size Sprocket
Item #100809948
- 80 Chain Number
- 1 Strand
- 36 Teeth
- 12.03 in Outside Diameter
- 1.25 in Finished Bore
Martin
80BS12HT 1 3/16
-
mac
80BS12HT 1 3/16 | Finished Bore Sprocket
Item #100809592
- 80 Chain Number
- 1 Strand
- 12 Teeth
- 4.332 in Outside Diameter
- 1.1875 in Finished Bore
Martin
60BS38 1 1/4
-
mac
60BS38 1 1/4 | No. 60 - 3/4" Pitch - Single - Bored to Size Sprocket
Item #100809098
- 60 Chain Number
- 1 Strand
- 38 Teeth
- 9.501 in Outside Diameter
- 1.25 in Finished Bore
Martin
50BS31 1 1/2
-
mac
50BS31 1 1/2 | Finished Bore Sprocket
Item #100808206
- 50 Chain Number
- 1 Strand
- 31 Teeth
- 6.521 in Outside Diameter
- 1.5 in Finished Bore
Martin
80BS20 1 3/8
-
mac
80BS20 1 3/8 | No. 80 - 1" Pitch - Single - Bored to Size Sprocket
Item #100809765
- 80 Chain Number
- 1 Strand
- 20 Teeth
- 6.914 in Outside Diameter
- 1.375 in Finished Bore
Martin
80BS17 2
-
mac
80BS17 2 | No. 80 - 1" Pitch - Single - Bored to Size Sprocket
Item #100809700
- 80 Chain Number
- 1 Strand
- 17 Teeth
- 5.95 in Outside Diameter
- 2 in Finished Bore
Martin
40BS51 1 7/16
-
mac
40BS51 1 7/16 | Finished Bore Sprocket
Item #100807405
- 40 Chain Number
- 1 Strand
- 51 Teeth
- 8.407 in Outside Diameter
- 1.4375 in Finished Bore
Martin
80BS45 1 3/4
-
mac
80BS45 1 3/4 | Finished Bore Sprocket
Item #100810043
- 80 Chain Number
- 1 Strand
- 45 Teeth
- 14.901 in Outside Diameter
- 1.75 in Finished Bore
Martin
60BS26 1 3/4
-
mac
60BS26 1 3/4 | No. 60 - 3/4" Pitch - Single - Bored to Size Sprocket
Item #100808975
- 60 Chain Number
- 1 Strand
- 26 Teeth
- 6.627 in Outside Diameter
- 1.75 in Finished Bore
Martin
60BS49 2
-
mac
60BS49 2 | Finished Bore Sprocket
Item #100809250
- 60 Chain Number
- 1 Strand
- 49 Teeth
- 12.132 in Outside Diameter
- 2 in Finished Bore
Martin
80BS22 1 15/16
-
mac
80BS22 1 15/16 | No. 80 - 1" Pitch - Single - Bored to Size Sprocket
Item #100809793
- 80 Chain Number
- 1 Strand
- 22 Teeth
- 7.555 in Outside Diameter
- 1.9375 in Finished Bore
Martin
80BS52 2 3/16
-
mac
80BS52 2 3/16 | Finished Bore Sprocket
Item #100965664
- 80 Chain Number
- 1 Strand
- 52 Teeth
- 17.132 in Outside Diameter
- 2.1875 in Finished Bore
Martin
80BS27 2 3/16
-
mac
80BS27 2 3/16 | Finished Bore Sprocket
Item #100809858
- 80 Chain Number
- 1 Strand
- 27 Teeth
- 9.156 in Outside Diameter
- 2.1875 in Finished Bore
Martin
50BS48 1
-
mac
50BS48 1 | No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100808388
- 50 Chain Number
- 1 Strand
- 48 Teeth
- 9.911 in Outside Diameter
- 1 in Finished Bore
Martin
60BS35 1 15/16
-
mac
60BS35 1 15/16 | No. 60 - 3/4" Pitch - Single - Bored to Size Sprocket
Item #100809063
- 60 Chain Number
- 1 Strand
- 35 Teeth
- 8.783 in Outside Diameter
- 1.9375 in Finished Bore
Martin
41BS84 1 3/8
-
mac
41BS84 1 3/8 | Finished Bore Sprocket
Item #100807758
- 41 Chain Number
- 1 Strand
- 84 Teeth
- 13.663 in Outside Diameter
- 1.375 in Finished Bore
Martin
80BS19HT 2
-
mac
80BS19HT 2 | Finished Bore Sprocket
Item #100809757
- 80 Chain Number
- 1 Strand
- 19 Teeth
- 6.593 in Outside Diameter
- 2 in Finished Bore
Martin
50BS27 1 3/16
-
mac
50BS27 1 3/16 | No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100808173
- 50 Chain Number
- 1 Strand
- 27 Teeth
- 5.722 in Outside Diameter
- 1.1875 in Finished Bore
Martin
41BS96 1 7/16
-
mac
41BS96 1 7/16 | Finished Bore Sprocket
Item #100807769
- 41 Chain Number
- 1 Strand
- 96 Teeth
- 15.573 in Outside Diameter
- 1.4375 in Finished Bore
Martin
80BS52 1 1/2
-
mac
80BS52 1 1/2 | Finished Bore Sprocket
Item #100965656
- 80 Chain Number
- 1 Strand
- 52 Teeth
- 17.132 in Outside Diameter
- 1.5 in Finished Bore
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