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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
50BS80 1 15/16
-
mac
50BS80 1 15/16 | Finished Bore Sprocket
Item #100808527
- 50 Chain Number
- 1 Strand
- 80 Teeth
- 16.282 in Outside Diameter
- 1.9375 in Finished Bore
Martin
41BS112 1 7/16
-
mac
41BS112 1 7/16 | Finished Bore Sprocket
Item #100807611
- 41 Chain Number
- 1 Strand
- 112 Teeth
- 18.121 in Outside Diameter
- 1.4375 in Finished Bore
Martin
60BS15 1 5/8
-
mac
60BS15 1 5/8 | No. 60 - 3/4" Pitch - Single - Bored to Size Sprocket
Item #100808793
- 60 Chain Number
- 1 Strand
- 15 Teeth
- 3.978 in Outside Diameter
- 1.625 in Finished Bore
Martin
50BS37 1 7/16
-
mac
50BS37 1 7/16 | Finished Bore Sprocket
Item #100808279
- 50 Chain Number
- 1 Strand
- 37 Teeth
- 7.718 in Outside Diameter
- 1.4375 in Finished Bore
Martin
50BS80 1 7/16
-
mac
50BS80 1 7/16 | Finished Bore Sprocket
Item #100808531
- 50 Chain Number
- 1 Strand
- 80 Teeth
- 16.282 in Outside Diameter
- 1.4375 in Finished Bore
Martin
50BS20HT 7/8
-
mac
50BS20HT 7/8 | No. 50 - 5/8" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100808082
- 50 Chain Number
- 1 Strand
- 20 Teeth
- 4.321 in Outside Diameter
- 7/8 in Finished Bore
Martin
40BS72 1 7/16
-
mac
40BS72 1 7/16 | Finished Bore Sprocket
Item #100807494
- 40 Chain Number
- 1 Strand
- 72 Teeth
- 11.752 in Outside Diameter
- 1.4375 in Finished Bore
Martin
50BS29 1 1/4
-
mac
50BS29 1 1/4 | No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100808189
- 50 Chain Number
- 1 Strand
- 29 Teeth
- 6.122 in Outside Diameter
- 1.25 in Finished Bore
Martin
50BS31 3/4
-
mac
50BS31 3/4 | Finished Bore Sprocket
Item #100808214
- 50 Chain Number
- 1 Strand
- 31 Teeth
- 6.521 in Outside Diameter
- 0.75 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
Martin
80BS25 1 3/8
-
mac
80BS25 1 3/8 | Finished Bore Sprocket
Item #100809832
- 80 Chain Number
- 1 Strand
- 25 Teeth
- 8.516 in Outside Diameter
- 1.375 in Finished Bore
Martin
41BS45 1 3/8
-
mac
41BS45 1 3/8 | Finished Bore Sprocket
Item #100807702
- 41 Chain Number
- 1 Strand
- 45 Teeth
- 7.45 in Outside Diameter
- 1.375 in Finished Bore
Martin
50BS55 1 3/8
-
mac
50BS55 1 3/8 | Finished Bore Sprocket
Item #100808458
- 50 Chain Number
- 1 Strand
- 55 Teeth
- 11.305 in Outside Diameter
- 1.375 in Finished Bore
Martin
40BS96 1
-
mac
40BS96 1 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807515
- 40 Chain Number
- 1 Strand
- 96 Teeth
- 15.573 in Outside Diameter
- 1 in Finished Bore
Martin
80BS22 2 15/16
-
mac
80BS22 2 15/16 | Finished Bore Sprocket
Item #100965639
- 80 Chain Number
- 1 Strand
- 22 Teeth
- 7.555 in Outside Diameter
- 2.9375 in Finished Bore
Martin
41BS40 1 7/16
-
mac
41BS40 1 7/16 | Finished Bore Sprocket
Item #100807687
- 41 Chain Number
- 1 Strand
- 40 Teeth
- 6.653 in Outside Diameter
- 1.4375 in Finished Bore
Martin
60BS41 1 1/2
-
mac
60BS41 1 1/2 | Finished Bore Sprocket
Item #100809136
- 60 Chain Number
- 1 Strand
- 41 Teeth
- 10.219 in Outside Diameter
- 1.5 in Finished Bore
Martin
50BS49 1 1/8
-
mac
50BS49 1 1/8 | Finished Bore Sprocket
Item #100808400
- 50 Chain Number
- 1 Strand
- 49 Teeth
- 10.11 in Outside Diameter
- 1.125 in Finished Bore
Martin
60BS47 1 7/16
-
mac
60BS47 1 7/16 | Finished Bore Sprocket
Item #100809223
- 60 Chain Number
- 1 Strand
- 47 Teeth
- 11.654 in Outside Diameter
- 1.4375 in Finished Bore
Martin
50BS16HT 3/4
-
mac
50BS16HT 3/4 | No. 50 - 5/8" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100807995
- 50 Chain Number
- 1 Strand
- 16 Teeth
- 3.517 in Outside Diameter
- 3/4 in Finished Bore
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