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Martin
40BS23 5/8
-
mac
40BS23 5/8 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807113
- 40 Chain Number
- 1 Strand
- 23 Teeth
- 3.938 in Outside Diameter
- 0.625 in Finished Bore
Martin
40BS20 1 7/16
-
mac
40BS20 1 7/16 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807051
- 40 Chain Number
- 1 Strand
- 20 Teeth
- 3.457 in Outside Diameter
- 1.4375 in Finished Bore
Martin
40BS16 5/8
-
mac
40BS16 5/8 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100806982
- 40 Chain Number
- 1 Strand
- 16 Teeth
- 2.814 in Outside Diameter
- 0.625 in Finished Bore
Martin
40BS22 1 1/4
-
mac
40BS22 1 1/4 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807087
- 40 Chain Number
- 1 Strand
- 22 Teeth
- 3.778 in Outside Diameter
- 1.25 in Finished Bore
Martin
40BS20 1 1/2
-
mac
40BS20 1 1/2 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807046
- 40 Chain Number
- 1 Strand
- 20 Teeth
- 3.457 in Outside Diameter
- 1.5 in Finished Bore
Martin
40BS20HT 3/4
-
mac
40BS20HT 3/4 | No. 40 - 1/2" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100807062
- 40 Chain Number
- 1 Strand
- 20 Teeth
- 3.457 in Outside Diameter
- 3/4 in Finished 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
40BS22 1
-
mac
40BS22 1 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807085
- 40 Chain Number
- 1 Strand
- 22 Teeth
- 3.778 in Outside Diameter
- 1 in Finished Bore
Martin
40BS18 3/4
-
mac
40BS18 3/4 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807012
- 40 Chain Number
- 1 Strand
- 18 Teeth
- 3.136 in Outside Diameter
- 0.75 in Finished Bore
Martin
40BS30 1 1/8
-
mac
40BS30 1 1/8 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807217
- 40 Chain Number
- 1 Strand
- 30 Teeth
- 5.057 in Outside Diameter
- 1.125 in Finished Bore
Martin
40BS32 3/4
-
mac
40BS32 3/4 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807246
- 40 Chain Number
- 1 Strand
- 32 Teeth
- 5.377 in Outside Diameter
- 0.75 in Finished Bore
Martin
40BS36 1 1/4
-
mac
40BS36 1 1/4 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807278
- 40 Chain Number
- 1 Strand
- 36 Teeth
- 6.015 in Outside Diameter
- 1.25 in Finished Bore
Martin
40BS35 1 7/16
-
mac
40BS35 1 7/16 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807272
- 40 Chain Number
- 1 Strand
- 35 Teeth
- 5.855 in Outside Diameter
- 1.4375 in Finished Bore
Martin
40BS40 1
-
mac
40BS40 1 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807312
- 40 Chain Number
- 1 Strand
- 40 Teeth
- 6.653 in Outside Diameter
- 1 in Finished Bore
Martin
40BS23 1 1/2
-
mac
40BS23 1 1/2 | Finished Bore Sprocket
Item #100807106
- 40 Chain Number
- 1 Strand
- 23 Teeth
- 3.938 in Outside Diameter
- 1.5 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
40BS20HT 1 7/16
-
mac
40BS20HT 1 7/16 | Finished Bore Sprocket
Item #100807061
- 40 Chain Number
- 1 Strand
- 20 Teeth
- 3.457 in Outside Diameter
- 1.4375 in Finished Bore
Martin
40BS24 1
-
mac
40BS24 1 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807125
- 40 Chain Number
- 1 Strand
- 24 Teeth
- 4.098 in Outside Diameter
- 1 in Finished Bore
Martin
40BS24HT 1 1/4
-
mac
40BS24HT 1 1/4 | No. 40 - 1/2" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100807137
- 40 Chain Number
- 1 Strand
- 24 Teeth
- 4.098 in Outside Diameter
- 1.25 in Finished Bore
Martin
40BS25 1
-
mac
40BS25 1 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807145
- 40 Chain Number
- 1 Strand
- 25 Teeth
- 4.258 in Outside Diameter
- 1 in Finished Bore
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