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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
50BS54 1 3/4
-
mac
50BS54 1 3/4 | Finished Bore Sprocket
Item #100808448
- 50 Chain Number
- 1 Strand
- 54 Teeth
- 11.106 in Outside Diameter
- 1.75 in Finished Bore
Martin
60BS70 2 3/16
-
mac
60BS70 2 3/16 | Finished Bore Sprocket
Item #100809379
- 60 Chain Number
- 1 Strand
- 70 Teeth
- 17.15 in Outside Diameter
- 2.1875 in Finished Bore
Martin
60BS45 1 1/4
-
mac
60BS45 1 1/4 | No. 60 - 3/4" Pitch - Single - Bored to Size Sprocket
Item #100809190
- 60 Chain Number
- 1 Strand
- 45 Teeth
- 11.175 in Outside Diameter
- 1.25 in Finished Bore
Martin
80BS34 1 1/2
-
mac
80BS34 1 1/2 | Finished Bore Sprocket
Item #100810113
- 80 Chain Number
- 1 Strand
- 34 Teeth
- 11.392 in Outside Diameter
- 1.5 in Finished Bore
Martin
50BS52 1 3/16
-
mac
50BS52 1 3/16 | Finished Bore Sprocket
Item #100808429
- 50 Chain Number
- 1 Strand
- 52 Teeth
- 10.707 in Outside Diameter
- 1.1875 in Finished Bore
Martin
50BS13HT 1 3/16
-
mac
50BS13HT 1 3/16 | Finished Bore Sprocket
Item #100807938
- 50 Chain Number
- 1 Strand
- 13 Teeth
- 2.911 in Outside Diameter
- 1.1875 in Finished Bore
Martin
80BS20HT 2
-
mac
80BS20HT 2 | Finished Bore Sprocket
Item #100809776
- 80 Chain Number
- 1 Strand
- 20 Teeth
- 6.914 in Outside Diameter
- 2 in Finished Bore
Martin
60BS39 1 1/4
-
mac
60BS39 1 1/4 | Finished Bore Sprocket
Item #100809111
- 60 Chain Number
- 1 Strand
- 39 Teeth
- 9.74 in Outside Diameter
- 1.25 in Finished Bore
Martin
80BS54 1 3/8
-
mac
80BS54 1 3/8 | Finished Bore Sprocket
Item #100965679
- 80 Chain Number
- 1 Strand
- 54 Teeth
- 17.769 in Outside Diameter
- 1.375 in Finished Bore
Martin
80BS16HT 1 15/16
-
mac
80BS16HT 1 15/16 | Finished Bore Sprocket
Item #100809685
- 80 Chain Number
- 1 Strand
- 16 Teeth
- 5.627 in Outside Diameter
- 1.9375 in Finished Bore
Martin
60BS57 1 1/2
-
mac
60BS57 1 1/2 | Finished Bore Sprocket
Item #100809336
- 60 Chain Number
- 1 Strand
- 57 Teeth
- 14.044 in Outside Diameter
- 1.5 in Finished Bore
Martin
60BS16HT 3/4
-
mac
60BS16HT 3/4 | Finished Bore Sprocket
Item #100808831
- 60 Chain Number
- 1 Strand
- 16 Teeth
- 4.221 in Outside Diameter
- 3/4 in Finished Bore
Martin
60BS29 1 1/4
-
mac
60BS29 1 1/4 | Finished Bore Sprocket
Item #100809001
- 60 Chain Number
- 1 Strand
- 29 Teeth
- 7.346 in Outside Diameter
- 1.25 in Finished Bore
Martin
60BS32 1 3/4
-
mac
60BS32 1 3/4 | No. 60 - 3/4" Pitch - Single - Bored to Size Sprocket
Item #100809035
- 60 Chain Number
- 1 Strand
- 32 Teeth
- 8.065 in Outside Diameter
- 1.75 in Finished Bore
Martin
40BS59 1 1/8
-
mac
40BS59 1 1/8 | Finished Bore Sprocket
Item #100807468
- 40 Chain Number
- 1 Strand
- 59 Teeth
- 9.681 in Outside Diameter
- 1.125 in Finished Bore
Martin
50BS33 1 1/8
-
mac
50BS33 1 1/8 | Finished Bore Sprocket
Item #100808230
- 50 Chain Number
- 1 Strand
- 33 Teeth
- 6.92 in Outside Diameter
- 1.125 in Finished Bore
Martin
50BS54 1
-
mac
50BS54 1 | No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100808442
- 50 Chain Number
- 1 Strand
- 54 Teeth
- 11.106 in Outside Diameter
- 1 in Finished Bore
Martin
80BS17 1 1/4
-
mac
80BS17 1 1/4 | No. 80 - 1" Pitch - Single - Bored to Size Sprocket
Item #100809693
- 80 Chain Number
- 1 Strand
- 17 Teeth
- 5.95 in Outside Diameter
- 1.25 in Finished Bore
Martin
41BS23 1
-
mac
41BS23 1 | Finished Bore Sprocket
Item #100807651
- 41 Chain Number
- 1 Strand
- 23 Teeth
- 3.938 in Outside Diameter
- 1 in Finished Bore
Martin
60BS59 2
-
mac
60BS59 2 | Finished Bore Sprocket
Item #100809360
- 60 Chain Number
- 1 Strand
- 59 Teeth
- 14.522 in Outside Diameter
- 2 in Finished Bore
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