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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
80BS13 1 3/16
-
mac
80BS13 1 3/16 | No. 80 - 1" Pitch - Single - Bored to Size Sprocket
Item #100809603
- 80 Chain Number
- 1 Strand
- 13 Teeth
- 4.657 in Outside Diameter
- 1.1875 in Finished Bore
Martin
80BS45 1 1/2
-
mac
80BS45 1 1/2 | Finished Bore Sprocket
Item #100810041
- 80 Chain Number
- 1 Strand
- 45 Teeth
- 14.901 in Outside Diameter
- 1.5 in Finished Bore
Martin
80BS38 1 1/2
-
mac
80BS38 1 1/2 | Finished Bore Sprocket
Item #100810114
- 80 Chain Number
- 1 Strand
- 38 Teeth
- 12.668 in Outside Diameter
- 1.5 in Finished Bore
Martin
50BS45 3/4
-
mac
50BS45 3/4 | Finished Bore Sprocket
Item #100808368
- 50 Chain Number
- 1 Strand
- 45 Teeth
- 9.313 in Outside Diameter
- 0.75 in Finished Bore
Martin
40BS54 1 7/16
-
mac
40BS54 1 7/16 | Finished Bore Sprocket
Item #100807430
- 40 Chain Number
- 1 Strand
- 54 Teeth
- 8.885 in Outside Diameter
- 1.4375 in Finished Bore
Martin
60BS18HT 1 3/8
-
mac
60BS18HT 1 3/8 | No. 60 - 3/4" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100808872
- 60 Chain Number
- 1 Strand
- 18 Teeth
- 4.703 in Outside Diameter
- 1.375 in Finished Bore
Martin
40BS59 1 1/4
-
mac
40BS59 1 1/4 | Finished Bore Sprocket
Item #100807467
- 40 Chain Number
- 1 Strand
- 59 Teeth
- 9.681 in Outside Diameter
- 1.25 in Finished Bore
US Tsubaki Inc.
50BS14 1 3/16
-
mac
50BS14 1 3/16 | No. 50 - 5/8" Pitch - Finished Bore Sprockets
Item #101626609
- Finished Bore Sprocket for 50 Single Strand Chain
- 14 Teeth
- 1 3/16" Bore
Martin
80BS56 2
-
mac
80BS56 2 | Finished Bore Sprocket
Item #100965702
- 80 Chain Number
- 1 Strand
- 56 Teeth
- 18.407 in Outside Diameter
- 2 in Finished Bore
Martin
80BS33 2 3/16
-
mac
80BS33 2 3/16 | Finished Bore Sprocket
Item #100809924
- 80 Chain Number
- 1 Strand
- 33 Teeth
- 11.072 in Outside Diameter
- 2.1875 in Finished Bore
Martin
80BS16HT 1 3/4
-
mac
80BS16HT 1 3/4 | No. 80 - 1" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100809686
- 80 Chain Number
- 1 Strand
- 16 Teeth
- 5.627 in Outside Diameter
- 1.75 in Finished Bore
Martin
80BS27 1 15/16
-
mac
80BS27 1 15/16 | Finished Bore Sprocket
Item #100809851
- 80 Chain Number
- 1 Strand
- 27 Teeth
- 9.156 in Outside Diameter
- 1.9375 in Finished Bore
Martin
60BS19 1 3/16
-
mac
60BS19 1 3/16 | No. 60 - 3/4" Pitch - Single - Bored to Size Sprocket
Item #100808881
- 60 Chain Number
- 1 Strand
- 19 Teeth
- 4.945 in Outside Diameter
- 1.1875 in Finished Bore
Martin
41BS80 3/4
-
mac
41BS80 3/4 | Finished Bore Sprocket
Item #100807752
- 41 Chain Number
- 1 Strand
- 80 Teeth
- 13.026 in Outside Diameter
- 0.75 in Finished Bore
Martin
80BS38 2
-
mac
80BS38 2 | Finished Bore Sprocket
Item #100809975
- 80 Chain Number
- 1 Strand
- 38 Teeth
- 12.668 in Outside Diameter
- 2 in Finished Bore
Martin
50BS19 1 3/16
-
mac
50BS19 1 3/16 | No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100808046
- 50 Chain Number
- 1 Strand
- 19 Teeth
- 4.12 in Outside Diameter
- 1.1875 in Finished Bore
Martin
60BS34 1 7/16
-
mac
60BS34 1 7/16 | No. 60 - 3/4" Pitch - Single - Bored to Size Sprocket
Item #100809058
- 60 Chain Number
- 1 Strand
- 34 Teeth
- 8.544 in Outside Diameter
- 1.4375 in Finished Bore
Martin
60BS20HT 1 3/4
-
mac
60BS20HT 1 3/4 | Finished Bore Sprocket
Item #100808912
- 60 Chain Number
- 1 Strand
- 20 Teeth
- 5.185 in Outside Diameter
- 1.75 in Finished Bore
Martin
60BS54 1
-
mac
60BS54 1 | Finished Bore Sprocket
Item #100809305
- 60 Chain Number
- 1 Strand
- 54 Teeth
- 13.327 in Outside Diameter
- 1 in Finished Bore
Martin
80BS24 1 1/4
-
mac
80BS24 1 1/4 | No. 80 - 1" Pitch - Single - Bored to Size Sprocket
Item #100809816
- 80 Chain Number
- 1 Strand
- 24 Teeth
- 8.196 in Outside Diameter
- 1.25 in Finished Bore
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