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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
80BS18 2
-
mac
80BS18 2 | No. 80 - 1" Pitch - Single - Bored to Size Sprocket
Item #100809722
- 80 Chain Number
- 1 Strand
- 18 Teeth
- 6.271 in Outside Diameter
- 2 in Finished Bore
Martin
80BS20 1 1/4
-
mac
80BS20 1 1/4 | No. 80 - 1" Pitch - Single - Bored to Size Sprocket
Item #100809761
- 80 Chain Number
- 1 Strand
- 20 Teeth
- 6.914 in Outside Diameter
- 1.25 in Finished Bore
Martin
50BS23 1 7/16
-
mac
50BS23 1 7/16 | No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100808123
- 50 Chain Number
- 1 Strand
- 23 Teeth
- 4.922 in Outside Diameter
- 1.4375 in Finished Bore
Martin
50BS25 1 1/4
-
mac
50BS25 1 1/4 | No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100808153
- 50 Chain Number
- 1 Strand
- 25 Teeth
- 5.322 in Outside Diameter
- 1.25 in Finished Bore
Martin
60BS12HT 1
-
mac
60BS12HT 1 | No. 60 - 3/4" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100808740
- 60 Chain Number
- 1 Strand
- 12 Teeth
- 3.249 in Outside Diameter
- 1 in Finished Bore
Martin
60BS10HT 1 1/8
-
mac
60BS10HT 1 1/8 | No. 60 - 3/4" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100808706
- 60 Chain Number
- 1 Strand
- 10 Teeth
- 2.758 in Outside Diameter
- 1.125 in Finished Bore
Martin
50BS17 1 3/16
-
mac
50BS17 1 3/16 | No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100808002
- 50 Chain Number
- 1 Strand
- 17 Teeth
- 3.718 in Outside Diameter
- 1.1875 in Finished Bore
Martin
50BS28 3/4
-
mac
50BS28 3/4 | No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100808185
- 50 Chain Number
- 1 Strand
- 28 Teeth
- 5.922 in Outside Diameter
- 0.75 in Finished Bore
Martin
60BS60 1 15/16
-
mac
60BS60 1 15/16 | No. 60 - 3/4" Pitch - Single - Bored to Size Sprocket
Item #100809364
- 60 Chain Number
- 1 Strand
- 60 Teeth
- 14.761 in Outside Diameter
- 1.9375 in Finished Bore
Martin
60BS17 1
-
mac
60BS17 1 | No. 60 - 3/4" Pitch - Single - Bored to Size Sprocket
Item #100808833
- 60 Chain Number
- 1 Strand
- 17 Teeth
- 4.462 in Outside Diameter
- 1 in Finished Bore
Martin
60BS22 1 1/2
-
mac
60BS22 1 1/2 | No. 60 - 3/4" Pitch - Single - Bored to Size Sprocket
Item #100808928
- 60 Chain Number
- 1 Strand
- 22 Teeth
- 5.666 in Outside Diameter
- 1.5 in Finished Bore
Martin
50BS18 1
-
mac
50BS18 1 | No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100808021
- 50 Chain Number
- 1 Strand
- 18 Teeth
- 3.92 in Outside Diameter
- 1 in Finished Bore
Martin
50BS20HT 1 3/8
-
mac
50BS20HT 1 3/8 | No. 50 - 5/8" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100808078
- 50 Chain Number
- 1 Strand
- 20 Teeth
- 4.321 in Outside Diameter
- 1.375 in Finished Bore
Martin
50BS15HT 1
-
mac
50BS15HT 1 | No. 50 - 5/8" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100807966
- 50 Chain Number
- 1 Strand
- 15 Teeth
- 3.315 in Outside Diameter
- 1 in Finished Bore
Martin
80BS18HT 2 7/16
-
mac
80BS18HT 2 7/16 | No. 80 - 1" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100809736
- 80 Chain Number
- 1 Strand
- 18 Teeth
- 6.271 in Outside Diameter
- 2.4375 in Finished Bore
Martin
80BS25 1 3/4
-
mac
80BS25 1 3/4 | Finished Bore Sprocket
Item #100809831
- 80 Chain Number
- 1 Strand
- 25 Teeth
- 8.516 in Outside Diameter
- 1.75 in Finished Bore
Martin
50BS15 1 3/8
-
mac
50BS15 1 3/8 | No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100807961
- 50 Chain Number
- 1 Strand
- 15 Teeth
- 3.315 in Outside Diameter
- 1.375 in Finished Bore
Martin
60BS27 1 1/4
-
mac
60BS27 1 1/4 | No. 60 - 3/4" Pitch - Single - Bored to Size Sprocket
Item #100808981
- 60 Chain Number
- 1 Strand
- 27 Teeth
- 6.867 in Outside Diameter
- 1.25 in Finished Bore
Martin
60BS20HT 1 7/16
-
mac
60BS20HT 1 7/16 | No. 60 - 3/4" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100808916
- 60 Chain Number
- 1 Strand
- 20 Teeth
- 5.185 in Outside Diameter
- 1.4375 in Finished Bore
Martin
60BS13 1 1/2
-
mac
60BS13 1 1/2 | No. 60 - 3/4" Pitch - Single - Bored to Size Sprocket
Item #100808749
- 60 Chain Number
- 1 Strand
- 13 Teeth
- 3.493 in Outside Diameter
- 1.5 in Finished Bore
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