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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
40BS23 7/8
-
mac
40BS23 7/8 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807114
- 40 Chain Number
- 1 Strand
- 23 Teeth
- 3.938 in Outside Diameter
- 0.875 in Finished Bore
Martin
40BS24 1 1/2
-
mac
40BS24 1 1/2 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807126
- 40 Chain Number
- 1 Strand
- 24 Teeth
- 4.098 in Outside Diameter
- 1.5 in Finished Bore
Martin
40BS11 7/8
-
mac
40BS11 7/8 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100806918
- 40 Chain Number
- 1 Strand
- 11 Teeth
- 2.003 in Outside Diameter
- 0.875 in Finished Bore
Martin
40BS15HT 3/4
-
mac
40BS15HT 3/4 | No. 40 - 1/2" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100806974
- 40 Chain Number
- 1 Strand
- 15 Teeth
- 2.652 in Outside Diameter
- 3/4 in Finished Bore
Martin
40BS12 3/4
-
mac
40BS12 3/4 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100806931
- 40 Chain Number
- 1 Strand
- 12 Teeth
- 2.166 in Outside Diameter
- 0.75 in Finished Bore
Martin
40BS16 1
-
mac
40BS16 1 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100806977
- 40 Chain Number
- 1 Strand
- 16 Teeth
- 2.814 in Outside Diameter
- 1 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
40BS17 5/8
-
mac
40BS17 5/8 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100806996
- 40 Chain Number
- 1 Strand
- 17 Teeth
- 2.975 in Outside Diameter
- 0.625 in Finished Bore
Martin
35BS18 1
-
mac
35BS18 1 | No. 35 - 3/8" Pitch - Single - Bored to Size Sprocket
Item #100806601
- 35 Chain Number
- 1 Strand
- 18 Teeth
- 2.352 in Outside Diameter
- 1 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
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
35BS16 1/2
-
mac
35BS16 1/2 | No. 35 - 3/8" Pitch - Single - Bored to Size Sprocket
Item #100806582
- 35 Chain Number
- 1 Strand
- 16 Teeth
- 2.11 in Outside Diameter
- 0.5 in Finished Bore
Martin
40BS19 5/8
-
mac
40BS19 5/8 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807033
- 40 Chain Number
- 1 Strand
- 19 Teeth
- 3.296 in Outside Diameter
- 0.625 in Finished Bore
Martin
40BS17 1 1/4
-
mac
40BS17 1 1/4 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100806992
- 40 Chain Number
- 1 Strand
- 17 Teeth
- 2.975 in Outside Diameter
- 1.25 in Finished Bore
Martin
40BS24HT 1
-
mac
40BS24HT 1 | No. 40 - 1/2" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100807135
- 40 Chain Number
- 1 Strand
- 24 Teeth
- 4.098 in Outside Diameter
- 1 in Finished Bore
Martin
40BS11 3/4
-
mac
40BS11 3/4 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100806916
- 40 Chain Number
- 1 Strand
- 11 Teeth
- 2.003 in Outside Diameter
- 0.75 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
35BS24 5/8
-
mac
35BS24 5/8 | No. 35 - 3/8" Pitch - Single - Bored to Size Sprocket
Item #100806649
- 35 Chain Number
- 1 Strand
- 24 Teeth
- 3.073 in Outside Diameter
- 0.625 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
40BS23 3/4
-
mac
40BS23 3/4 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807112
- 40 Chain Number
- 1 Strand
- 23 Teeth
- 3.938 in Outside Diameter
- 0.75 in Finished Bore
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