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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
40BS14 5/8
-
mac
40BS14 5/8 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100806953
- 40 Chain Number
- 1 Strand
- 14 Teeth
- 2.491 in Outside Diameter
- 0.625 in Finished Bore
Martin
40BS28 1 3/16
-
mac
40BS28 1 3/16 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807192
- 40 Chain Number
- 1 Strand
- 28 Teeth
- 4.738 in Outside Diameter
- 1.1875 in Finished Bore
Martin
40BS12 5/8
-
mac
40BS12 5/8 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100806932
- 40 Chain Number
- 1 Strand
- 12 Teeth
- 2.166 in Outside Diameter
- 0.625 in Finished Bore
Martin
40BS26 7/8
-
mac
40BS26 7/8 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807170
- 40 Chain Number
- 1 Strand
- 26 Teeth
- 4.418 in Outside Diameter
- 0.875 in Finished Bore
Martin
35BS23 3/4
-
mac
35BS23 3/4 | No. 35 - 3/8" Pitch - Single - Bored to Size Sprocket
Item #100806641
- 35 Chain Number
- 1 Strand
- 23 Teeth
- 2.953 in Outside Diameter
- 0.75 in Finished Bore
Martin
35BS18 1/2
-
mac
35BS18 1/2 | No. 35 - 3/8" Pitch - Single - Bored to Size Sprocket
Item #100806602
- 35 Chain Number
- 1 Strand
- 18 Teeth
- 2.352 in Outside Diameter
- 0.5 in Finished Bore
Martin
40BS27 5/8
-
mac
40BS27 5/8 | Finished Bore Sprocket
Item #100807186
- 40 Chain Number
- 1 Strand
- 27 Teeth
- 4.578 in Outside Diameter
- 0.625 in Finished Bore
Martin
40BS16HT 1 1/4
-
mac
40BS16HT 1 1/4 | No. 40 - 1/2" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100806985
- 40 Chain Number
- 1 Strand
- 16 Teeth
- 2.814 in Outside Diameter
- 1.25 in Finished Bore
Martin
40BS21 1 1/8
-
mac
40BS21 1 1/8 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807068
- 40 Chain Number
- 1 Strand
- 21 Teeth
- 3.617 in Outside Diameter
- 1.125 in Finished Bore
Martin
40BS21 1 1/4
-
mac
40BS21 1 1/4 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807067
- 40 Chain Number
- 1 Strand
- 21 Teeth
- 3.617 in Outside Diameter
- 1.25 in Finished Bore
Martin
40BS22 1 1/2
-
mac
40BS22 1 1/2 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807086
- 40 Chain Number
- 1 Strand
- 22 Teeth
- 3.778 in Outside Diameter
- 1.5 in Finished Bore
Martin
40BS12 1/2
-
mac
40BS12 1/2 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100806930
- 40 Chain Number
- 1 Strand
- 12 Teeth
- 2.166 in Outside Diameter
- 0.5 in Finished Bore
Martin
40BS11 1/2
-
mac
40BS11 1/2 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100806915
- 40 Chain Number
- 1 Strand
- 11 Teeth
- 2.003 in Outside Diameter
- 0.5 in Finished Bore
Martin
40BS24 7/8
-
mac
40BS24 7/8 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807134
- 40 Chain Number
- 1 Strand
- 24 Teeth
- 4.098 in Outside Diameter
- 0.875 in Finished Bore
Martin
40BS19 1
-
mac
40BS19 1 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807025
- 40 Chain Number
- 1 Strand
- 19 Teeth
- 3.296 in Outside Diameter
- 1 in Finished Bore
Martin
40BS18HT 3/4
-
mac
40BS18HT 3/4 | No. 40 - 1/2" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100807022
- 40 Chain Number
- 1 Strand
- 18 Teeth
- 3.136 in Outside Diameter
- 3/4 in Finished Bore
Martin
40BS36 5/8
-
mac
40BS36 5/8 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807283
- 40 Chain Number
- 1 Strand
- 36 Teeth
- 6.015 in Outside Diameter
- 0.625 in Finished Bore
Martin
40BS15HT 1
-
mac
40BS15HT 1 | No. 40 - 1/2" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100806969
- 40 Chain Number
- 1 Strand
- 15 Teeth
- 2.652 in Outside Diameter
- 1 in Finished Bore
Martin
60BS37 1 3/8
-
mac
60BS37 1 3/8 | Finished Bore Sprocket
Item #100809090
- 60 Chain Number
- 1 Strand
- 37 Teeth
- 9.262 in Outside Diameter
- 1.375 in Finished Bore
Martin
50BS10 3/4
-
mac
50BS10 3/4 | No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100807890
- 50 Chain Number
- 1 Strand
- 10 Teeth
- 2.299 in Outside Diameter
- 0.75 in Finished Bore
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