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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
50BS59 1 1/8
-
mac
50BS59 1 1/8 | Finished Bore Sprocket
Item #100808490
- 50 Chain Number
- 1 Strand
- 59 Teeth
- 12.102 in Outside Diameter
- 1.125 in Finished Bore
US Tsubaki Inc.
40B52F5/8
-
mac
40B52F5/8 | Finished Bore Sprocket
Item #105073154
- Finished Bore Sprocket for 40 Single Strand Chain
- 52 Teeth
- 5/8" Bore
Martin
60BS28 1 1/4
-
mac
60BS28 1 1/4 | No. 60 - 3/4" Pitch - Single - Bored to Size Sprocket
Item #100808991
- 60 Chain Number
- 1 Strand
- 28 Teeth
- 7.106 in Outside Diameter
- 1.25 in Finished Bore
Boston Gear
80B20-1 3/4
-
mac
80B20-1 3/4 | Finished Bore Sprocket
Item #101795727
- 80 Chain, 20 Tooth, 1.75 in Bore, With Keyway and Setscrew
Martin
80BS59 1 15/16
-
mac
80BS59 1 15/16 | Finished Bore Sprocket
Item #100965727
- 80 Chain Number
- 1 Strand
- 59 Teeth
- 19.363 in Outside Diameter
- 1.9375 in Finished Bore
US Tsubaki Inc.
60B84F1 1/2
-
mac
60B84F1 1/2 | Finished Bore Sprocket
Item #105074747
- Finished Bore Sprocket for 60 Single Strand Chain
- 84 Teeth
- 1 1/2" Bore
US Tsubaki Inc.
41BS18 1
-
mac
41BS18 1 | No. 41 - 1/2" Pitch - Finished Bore Sprockets
Item #101623304
- Finished Bore Sprocket for 41 Single Strand Chain
- 18 Teeth
- 1" Bore
Martin
40BS20 1 1/4
-
mac
40BS20 1 1/4 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807047
- 40 Chain Number
- 1 Strand
- 20 Teeth
- 3.457 in Outside Diameter
- 1.25 in Finished Bore
Martin
100BS17 2 3/16
-
mac
100BS17 2 3/16 | Finished Bore Sprocket
Item #100805871
- 100 Chain Number
- 1 Strand
- 17 Teeth
- 7.437 in Outside Diameter
- 2.1875 in Finished Bore
US Tsubaki Inc.
80BS19HT 2
-
mac
80BS19HT 2 | Finished Bore Sprocket
Item #105100744
- Finished Bore Sprocket for 80 Single Strand Chain
- 19 Teeth
- 2" Bore
- w/ Hardened Teeth
Martin
60BS42 1 7/16
-
mac
60BS42 1 7/16 | No. 60 - 3/4" Pitch - Single - Bored to Size Sprocket
Item #100809157
- 60 Chain Number
- 1 Strand
- 42 Teeth
- 10.458 in Outside Diameter
- 1.4375 in Finished Bore
Martin
35BS25HT 1
-
mac
35BS25HT 1 | No. 35 - 3/8" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100806657
- 35 Chain Number
- 1 Strand
- 25 Teeth
- 3.193 in Outside Diameter
- 1 in Finished Bore
US Tsubaki Inc.
60BS48 1 7/16
-
mac
60BS48 1 7/16 | No. 60 - 3/4" Pitch - Finished Bore Sprockets
Item #101653325
- Finished Bore Sprocket for 60 Single Strand Chain
- 48 Teeth
- 1 7/16" Bore
US Tsubaki Inc.
40BS60 5/8
-
mac
40BS60 5/8 | No. 40 - 1/2" Pitch - Finished Bore Sprockets
Item #101623470
- Finished Bore Sprocket for 40 Single Strand Chain
- 60 Teeth
- 5/8" Bore
US Tsubaki Inc.
60BS40 2 7/16
-
mac
60BS40 2 7/16 | No. 60 - 3/4" Pitch - Finished Bore Sprockets
Item #101626700
- Finished Bore Sprocket for 60 Single Strand Chain
- 40 Teeth
- 2 7/16" Bore
US Tsubaki Inc.
50BS22 1 1/8
-
mac
50BS22 1 1/8 | No. 50 - 5/8" Pitch - Finished Bore Sprockets
Item #101624718
- Finished Bore Sprocket for 50 Single Strand Chain
- 22 Teeth
- 1 1/8" Bore
Martin
40BS47 1 7/16
-
mac
40BS47 1 7/16 | Finished Bore Sprocket
Item #100807373
- 40 Chain Number
- 1 Strand
- 47 Teeth
- 7.769 in Outside Diameter
- 1.4375 in Finished Bore
Martin
40BS24HT 1 3/16
-
mac
40BS24HT 1 3/16 | No. 40 - 1/2" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100807139
- 40 Chain Number
- 1 Strand
- 24 Teeth
- 4.098 in Outside Diameter
- 1.1875 in Finished Bore
US Tsubaki Inc.
35BS32 1 1/8
-
mac
35BS32 1 1/8 | No. 35 - 3/8" Pitch - Finished Bore Sprockets
Item #101624189
- Finished Bore Sprocket for 35 Single Strand Chain
- 32 Teeth
- 1 1/8" Bore
Martin
40BS27 1 3/16
-
mac
40BS27 1 3/16 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807183
- 40 Chain Number
- 1 Strand
- 27 Teeth
- 4.578 in Outside Diameter
- 1.1875 in Finished Bore
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