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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
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
80BS11 1 5/8
-
mac
80BS11 1 5/8 | No. 80 - 1" Pitch - Single - Bored to Size Sprocket
Item #100809569
- 80 Chain Number
- 1 Strand
- 11 Teeth
- 4.006 in Outside Diameter
- 1.625 in Finished Bore
Martin
80BS18 1 1/2
-
mac
80BS18 1 1/2 | No. 80 - 1" Pitch - Single - Bored to Size Sprocket
Item #100809714
- 80 Chain Number
- 1 Strand
- 18 Teeth
- 6.271 in Outside Diameter
- 1.5 in Finished Bore
Martin
60BS14 1 1/8
-
mac
60BS14 1 1/8 | No. 60 - 3/4" Pitch - Single - Bored to Size Sprocket
Item #100808769
- 60 Chain Number
- 1 Strand
- 14 Teeth
- 3.736 in Outside Diameter
- 1.125 in Finished Bore
US Tsubaki Inc.
41BS15 1
-
mac
41BS15 1 | No. 41 - 1/2" Pitch - Finished Bore Sprockets
Item #101621695
- Finished Bore Sprocket for 41 Single Strand Chain
- 15 Teeth
- 1" Bore
Martin
40BS23HT 1
-
mac
40BS23HT 1 | No. 40 - 1/2" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100807115
- 40 Chain Number
- 1 Strand
- 23 Teeth
- 3.938 in Outside Diameter
- 1 in Finished Bore
US Tsubaki Inc.
60BS38 1 3/16
-
mac
60BS38 1 3/16 | No. 60 - 3/4" Pitch - Finished Bore Sprockets
Item #101624241
- Finished Bore Sprocket for 60 Single Strand Chain
- 38 Teeth
- 1 3/16" Bore
US Tsubaki Inc.
80B31F1 7/16
-
mac
80B31F1 7/16 | Finished Bore Sprocket
Item #105081572
- Finished Bore Sprocket for 80 Single Strand Chain
- 31 Teeth
- 1 7/16" Bore
US Tsubaki Inc.
100BS16 1 15/16
-
mac
100BS16 1 15/16 | Finished Bore Sprocket
Item #105087754
- Finished Bore Sprocket for 100 Single Strand Chain
- 16 Teeth
- 1 15/16" Bore
US Tsubaki Inc.
50BS10 7/8
-
mac
50BS10 7/8 | No. 50 - 5/8" Pitch - Finished Bore Sprockets
Item #101621779
- Finished Bore Sprocket for 50 Single Strand Chain
- 10 Teeth
- 7/8" Bore
Martin
60BS13HT 1 3/8
-
mac
60BS13HT 1 3/8 | No. 60 - 3/4" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100808762
- 60 Chain Number
- 1 Strand
- 13 Teeth
- 3.493 in Outside Diameter
- 1.375 in Finished Bore
Martin
80BS19 2 7/16
-
mac
80BS19 2 7/16 | No. 80 - 1" Pitch - Single - Bored to Size Sprocket
Item #100809750
- 80 Chain Number
- 1 Strand
- 19 Teeth
- 6.593 in Outside Diameter
- 2.4375 in Finished Bore
Martin
40BS28 1 1/2
-
mac
40BS28 1 1/2 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807189
- 40 Chain Number
- 1 Strand
- 28 Teeth
- 4.738 in Outside Diameter
- 1.5 in Finished Bore
US Tsubaki Inc.
60BS25 1 1/8
-
mac
60BS25 1 1/8 | No. 60 - 3/4" Pitch - Finished Bore Sprockets
Item #101656481
- Finished Bore Sprocket for 60 Single Strand Chain
- 25 Teeth
- 1 1/8" Bore
Martin
80BS19 1 15/16
-
mac
80BS19 1 15/16 | No. 80 - 1" Pitch - Single - Bored to Size Sprocket
Item #100809742
- 80 Chain Number
- 1 Strand
- 19 Teeth
- 6.593 in Outside Diameter
- 1.9375 in Finished Bore
US Tsubaki Inc.
80BS16 1 7/16
-
mac
80BS16 1 7/16 | No. 80 - 1" Pitch - Finished Bore Sprockets
Item #101638968
- Finished Bore Sprocket for 80 Single Strand Chain
- 16 Teeth
- 1 7/16" Bore
Martin
41BS16 5/8
-
mac
41BS16 5/8 | No. 41 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807632
- 41 Chain Number
- 1 Strand
- 16 Teeth
- 2.814 in Outside Diameter
- 0.625 in Finished Bore
Martin
40BS19 3/4
-
mac
40BS19 3/4 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807032
- 40 Chain Number
- 1 Strand
- 19 Teeth
- 3.296 in Outside Diameter
- 0.75 in Finished Bore
Martin
60BS50 1 1/2
-
mac
60BS50 1 1/2 | No. 60 - 3/4" Pitch - Single - Bored to Size Sprocket
Item #100809254
- 60 Chain Number
- 1 Strand
- 50 Teeth
- 12.371 in Outside Diameter
- 1.5 in Finished Bore
Martin
60BS48 1 1/2
-
mac
60BS48 1 1/2 | No. 60 - 3/4" Pitch - Single - Bored to Size Sprocket
Item #100809228
- 60 Chain Number
- 1 Strand
- 48 Teeth
- 11.893 in Outside Diameter
- 1.5 in Finished Bore
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