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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
50BS32 1 1/8
-
mac
50BS32 1 1/8 | No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100808219
- 50 Chain Number
- 1 Strand
- 32 Teeth
- 6.721 in Outside Diameter
- 1.125 in Finished Bore
Martin
80BS36 2 15/16
-
mac
80BS36 2 15/16 | Finished Bore Sprocket
Item #100809955
- 80 Chain Number
- 1 Strand
- 36 Teeth
- 12.03 in Outside Diameter
- 2.9375 in Finished Bore
Martin
50BS29 1 3/16
-
mac
50BS29 1 3/16 | No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100808191
- 50 Chain Number
- 1 Strand
- 29 Teeth
- 6.122 in Outside Diameter
- 1.1875 in Finished Bore
Martin
40BS72 1 1/2
-
mac
40BS72 1 1/2 | Finished Bore Sprocket
Item #100807490
- 40 Chain Number
- 1 Strand
- 72 Teeth
- 11.752 in Outside Diameter
- 1.5 in Finished Bore
Martin
80BS57 1 5/8
-
mac
80BS57 1 5/8 | Finished Bore Sprocket
Item #100965710
- 80 Chain Number
- 1 Strand
- 57 Teeth
- 18.725 in Outside Diameter
- 1.625 in Finished Bore
Martin
50BS44 1 3/8
-
mac
50BS44 1 3/8 | Finished Bore Sprocket
Item #100808355
- 50 Chain Number
- 1 Strand
- 44 Teeth
- 9.114 in Outside Diameter
- 1.375 in Finished Bore
Martin
80BS33 1 1/2
-
mac
80BS33 1 1/2 | Finished Bore Sprocket
Item #100809915
- 80 Chain Number
- 1 Strand
- 33 Teeth
- 11.072 in Outside Diameter
- 1.5 in Finished Bore
Martin
41BS13 1/2
-
mac
41BS13 1/2 | Finished Bore Sprocket
Item #100807617
- 41 Chain Number
- 1 Strand
- 13 Teeth
- 2.329 in Outside Diameter
- 0.5 in Finished Bore
Martin
60BS84 1 1/2
-
mac
60BS84 1 1/2 | Finished Bore Sprocket
Item #100809399
- 60 Chain Number
- 1 Strand
- 84 Teeth
- 20.494 in Outside Diameter
- 1.5 in Finished Bore
Martin
40BS52 1 7/16
-
mac
40BS52 1 7/16 | Finished Bore Sprocket
Item #100807413
- 40 Chain Number
- 1 Strand
- 52 Teeth
- 8.566 in Outside Diameter
- 1.4375 in Finished Bore
Martin
60BS49 1 5/8
-
mac
60BS49 1 5/8 | Finished Bore Sprocket
Item #100809248
- 60 Chain Number
- 1 Strand
- 49 Teeth
- 12.132 in Outside Diameter
- 1.625 in Finished Bore
Martin
80BS60 1 15/16
-
mac
80BS60 1 15/16 | Finished Bore Sprocket
Item #100965737
- 80 Chain Number
- 1 Strand
- 60 Teeth
- 19.681 in Outside Diameter
- 1.9375 in Finished Bore
Martin
50BS29 1 7/16
-
mac
50BS29 1 7/16 | Finished Bore Sprocket
Item #100808193
- 50 Chain Number
- 1 Strand
- 29 Teeth
- 6.122 in Outside Diameter
- 1.4375 in Finished Bore
Martin
80BS37 1 1/4
-
mac
80BS37 1 1/4 | Finished Bore Sprocket
Item #100809959
- 80 Chain Number
- 1 Strand
- 37 Teeth
- 12.349 in Outside Diameter
- 1.25 in Finished Bore
Martin
60BS96 1 15/16
-
mac
60BS96 1 15/16 | Finished Bore Sprocket
Item #100809412
- 60 Chain Number
- 1 Strand
- 96 Teeth
- 23.36 in Outside Diameter
- 1.9375 in Finished Bore
Martin
80BS45 1 5/8
-
mac
80BS45 1 5/8 | Finished Bore Sprocket
Item #100810045
- 80 Chain Number
- 1 Strand
- 45 Teeth
- 14.901 in Outside Diameter
- 1.625 in Finished Bore
Martin
80BS28 1 1/2
-
mac
80BS28 1 1/2 | No. 80 - 1" Pitch - Single - Bored to Size Sprocket
Item #100809860
- 80 Chain Number
- 1 Strand
- 28 Teeth
- 9.475 in Outside Diameter
- 1.5 in Finished Bore
Martin
80BS18HT 1 1/4
-
mac
80BS18HT 1 1/4 | No. 80 - 1" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100809729
- 80 Chain Number
- 1 Strand
- 18 Teeth
- 6.271 in Outside Diameter
- 1.25 in Finished Bore
Martin
50BS15HT 1 1/8
-
mac
50BS15HT 1 1/8 | No. 50 - 5/8" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100807969
- 50 Chain Number
- 1 Strand
- 15 Teeth
- 3.315 in Outside Diameter
- 1.125 in Finished Bore
Martin
60BS19HT 1 3/4
-
mac
60BS19HT 1 3/4 | Finished Bore Sprocket
Item #100808892
- 60 Chain Number
- 1 Strand
- 19 Teeth
- 4.945 in Outside Diameter
- 1.75 in Finished Bore
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