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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
80BS38 1 7/16
-
mac
80BS38 1 7/16 | Finished Bore Sprocket
Item #100809974
- 80 Chain Number
- 1 Strand
- 38 Teeth
- 12.668 in Outside Diameter
- 1.4375 in Finished Bore
Martin
50BS28 1 1/2
-
mac
50BS28 1 1/2 | No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100808179
- 50 Chain Number
- 1 Strand
- 28 Teeth
- 5.922 in Outside Diameter
- 1.5 in Finished Bore
Martin
80BS13 1 15/16
-
mac
80BS13 1 15/16 | No. 80 - 1" Pitch - Single - Bored to Size Sprocket
Item #100809602
- 80 Chain Number
- 1 Strand
- 13 Teeth
- 4.657 in Outside Diameter
- 1.9375 in Finished Bore
US Tsubaki Inc.
50BS13 1 3/16
-
mac
50BS13 1 3/16 | No. 50 - 5/8" Pitch - Finished Bore Sprockets
Item #101624714
- Finished Bore Sprocket for 50 Single Strand Chain
- 13 Teeth
- 1 3/16" Bore
Martin
60BS25 1 1/2
-
mac
60BS25 1 1/2 | No. 60 - 3/4" Pitch - Single - Bored to Size Sprocket
Item #100808960
- 60 Chain Number
- 1 Strand
- 25 Teeth
- 6.387 in Outside Diameter
- 1.5 in Finished Bore
Martin
60BS14HT 1 1/4
-
mac
60BS14HT 1 1/4 | No. 60 - 3/4" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100808778
- 60 Chain Number
- 1 Strand
- 14 Teeth
- 3.736 in Outside Diameter
- 1.25 in Finished Bore
Martin
41BS16 3/4
-
mac
41BS16 3/4 | No. 41 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807631
- 41 Chain Number
- 1 Strand
- 16 Teeth
- 2.814 in Outside Diameter
- 0.75 in Finished Bore
Martin
60BS19 1 15/16
-
mac
60BS19 1 15/16 | No. 60 - 3/4" Pitch - Single - Bored to Size Sprocket
Item #100808880
- 60 Chain Number
- 1 Strand
- 19 Teeth
- 4.945 in Outside Diameter
- 1.9375 in Finished Bore
Martin
60BS30 1 7/16
-
mac
60BS30 1 7/16 | No. 60 - 3/4" Pitch - Single - Bored to Size Sprocket
Item #100809018
- 60 Chain Number
- 1 Strand
- 30 Teeth
- 7.586 in Outside Diameter
- 1.4375 in Finished Bore
Martin
60BS17 1 3/8
-
mac
60BS17 1 3/8 | No. 60 - 3/4" Pitch - Single - Bored to Size Sprocket
Item #100808840
- 60 Chain Number
- 1 Strand
- 17 Teeth
- 4.462 in Outside Diameter
- 1.375 in Finished Bore
Martin
50BS13HT 1 1/8
-
mac
50BS13HT 1 1/8 | No. 50 - 5/8" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100807937
- 50 Chain Number
- 1 Strand
- 13 Teeth
- 2.911 in Outside Diameter
- 1.125 in Finished Bore
Martin
41BS9 5/8
-
mac
41BS9 5/8 | No. 41 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807762
- 41 Chain Number
- 1 Strand
- 9 Teeth
- 1.674 in Outside Diameter
- 0.625 in Finished Bore
Martin
50BS15 7/8
-
mac
50BS15 7/8 | No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100807965
- 50 Chain Number
- 1 Strand
- 15 Teeth
- 3.315 in Outside Diameter
- 0.875 in Finished Bore
Martin
41BS24 1
-
mac
41BS24 1 | No. 41 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807654
- 41 Chain Number
- 1 Strand
- 24 Teeth
- 4.098 in Outside Diameter
- 1 in Finished Bore
Martin
50BS17HT 7/8
-
mac
50BS17HT 7/8 | No. 50 - 5/8" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100808020
- 50 Chain Number
- 1 Strand
- 17 Teeth
- 3.718 in Outside Diameter
- 7/8 in Finished Bore
Martin
60BS12 1 1/8
-
mac
60BS12 1 1/8 | No. 60 - 3/4" Pitch - Single - Bored to Size Sprocket
Item #100808735
- 60 Chain Number
- 1 Strand
- 12 Teeth
- 3.249 in Outside Diameter
- 1.125 in Finished Bore
Martin
50BS16HT 1
-
mac
50BS16HT 1 | No. 50 - 5/8" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100807987
- 50 Chain Number
- 1 Strand
- 16 Teeth
- 3.517 in Outside Diameter
- 1 in Finished Bore
Martin
80BS10W 1 1/4
-
mac
80BS10W 1 1/4 | Finished Bore Sprocket
Item #100809562
- 80 Chain Number
- 1 Strand
- 10 Teeth
- 3.678 in Outside Diameter
- 1.25 in Finished Bore
Martin
60BS15HT 1 3/16
-
mac
60BS15HT 1 3/16 | No. 60 - 3/4" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100808802
- 60 Chain Number
- 1 Strand
- 15 Teeth
- 3.978 in Outside Diameter
- 1.1875 in Finished Bore
Martin
60BS15HT 1 7/16
-
mac
60BS15HT 1 7/16 | No. 60 - 3/4" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100808806
- 60 Chain Number
- 1 Strand
- 15 Teeth
- 3.978 in Outside Diameter
- 1.4375 in Finished Bore
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