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brand
- Martin 3,203
- US Tsubaki Inc. 2,730
- Altra Industrial Motion 904
- Boston Gear 904
- Regal Rexnord 154
- Browning 154
InchMetric
No of Strands Across
Hardened Teeth
Martin
40BS32 5/8
-
mac
40BS32 5/8 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807247
- 40 Chain Number
- 1 Strand
- 32 Teeth
- 5.377 in Outside Diameter
- 0.625 in Finished Bore
US Tsubaki Inc.
40BS28 7/8
-
mac
40BS28 7/8 | No. 40 - 1/2" Pitch - Finished Bore Sprockets
Item #101624704
- Finished Bore Sprocket for 40 Single Strand Chain
- 28 Teeth
- 7/8" Bore
Martin
35BS15HT 1/2
-
mac
35BS15HT 1/2 | No. 35 - 3/8" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100806577
- 35 Chain Number
- 1 Strand
- 15 Teeth
- 1.989 in Outside Diameter
- 1/2 in Finished Bore
Martin
40BS18HT 1 1/8
-
mac
40BS18HT 1 1/8 | No. 40 - 1/2" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100807018
- 40 Chain Number
- 1 Strand
- 18 Teeth
- 3.136 in Outside Diameter
- 1.125 in Finished Bore
Martin
50BS12HT 1 1/8
-
mac
50BS12HT 1 1/8 | No. 50 - 5/8" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100807923
- 50 Chain Number
- 1 Strand
- 12 Teeth
- 2.708 in Outside Diameter
- 1.125 in Finished Bore
Martin
60BS20 1 1/8
-
mac
60BS20 1 1/8 | No. 60 - 3/4" Pitch - Single - Bored to Size Sprocket
Item #100808899
- 60 Chain Number
- 1 Strand
- 20 Teeth
- 5.185 in Outside Diameter
- 1.125 in Finished Bore
Martin
80BS16HT 1 3/8
-
mac
80BS16HT 1 3/8 | No. 80 - 1" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100809687
- 80 Chain Number
- 1 Strand
- 16 Teeth
- 5.627 in Outside Diameter
- 1.375 in Finished Bore
US Tsubaki Inc.
50BS20 5/8
-
mac
50BS20 5/8 | No. 50 - 5/8" Pitch - Finished Bore Sprockets
Item #101630714
- Finished Bore Sprocket for 50 Single Strand Chain
- 20 Teeth
- 5/8" Bore
Martin
50BS21HT 1
-
mac
50BS21HT 1 | No. 50 - 5/8" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100808092
- 50 Chain Number
- 1 Strand
- 21 Teeth
- 4.522 in Outside Diameter
- 1 in Finished Bore
Martin
35BS19 5/8
-
mac
35BS19 5/8 | No. 35 - 3/8" Pitch - Single - Bored to Size Sprocket
Item #100806614
- 35 Chain Number
- 1 Strand
- 19 Teeth
- 2.472 in Outside Diameter
- 0.625 in Finished Bore
US Tsubaki Inc.
40BS40 1 7/16
-
mac
40BS40 1 7/16 | No. 40 - 1/2" Pitch - Finished Bore Sprockets
Item #101621769
- Finished Bore Sprocket for 40 Single Strand Chain
- 40 Teeth
- 1 7/16" Bore
Martin
35BS22HT 3/4
-
mac
35BS22HT 3/4 | No. 35 - 3/8" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100806637
- 35 Chain Number
- 1 Strand
- 22 Teeth
- 2.833 in Outside Diameter
- 3/4 in Finished Bore
Martin
40BS60 3/4
-
mac
40BS60 3/4 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807479
- 40 Chain Number
- 1 Strand
- 60 Teeth
- 9.841 in Outside Diameter
- 0.75 in Finished Bore
US Tsubaki Inc.
50BS40 1
-
mac
50BS40 1 | No. 50 - 5/8" Pitch - Finished Bore Sprockets
Item #101621438
- Finished Bore Sprocket for 50 Single Strand Chain
- 40 Teeth
- 1" Bore
Martin
50BS17HT 1
-
mac
50BS17HT 1 | No. 50 - 5/8" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100808010
- 50 Chain Number
- 1 Strand
- 17 Teeth
- 3.718 in Outside Diameter
- 1 in Finished Bore
Martin
40BS21 1
-
mac
40BS21 1 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807065
- 40 Chain Number
- 1 Strand
- 21 Teeth
- 3.617 in Outside Diameter
- 1 in Finished Bore
Martin
60BS16HT 1 1/8
-
mac
60BS16HT 1 1/8 | No. 60 - 3/4" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100808824
- 60 Chain Number
- 1 Strand
- 16 Teeth
- 4.221 in Outside Diameter
- 1.125 in Finished Bore
Martin
50BS30 1
-
mac
50BS30 1 | No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100808196
- 50 Chain Number
- 1 Strand
- 30 Teeth
- 6.321 in Outside Diameter
- 1 in Finished Bore
Martin
50BS19 1 1/4
-
mac
50BS19 1 1/4 | No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100808044
- 50 Chain Number
- 1 Strand
- 19 Teeth
- 4.12 in Outside Diameter
- 1.25 in Finished Bore
Martin
80BS22 1 15/16
-
mac
80BS22 1 15/16 | No. 80 - 1" Pitch - Single - Bored to Size Sprocket
Item #100809793
- 80 Chain Number
- 1 Strand
- 22 Teeth
- 7.555 in Outside Diameter
- 1.9375 in Finished Bore
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