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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
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
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 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
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
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
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
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
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
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
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
40BS10HT 3/4
-
mac
40BS10HT 3/4 | No. 40 - 1/2" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100806913
- Finished Bore Sprocket
- 40 Chain Number
- 1 Strand
- 10 Teeth
- 1.839 in Outside Diameter
Martin
40BS15 1/2
-
mac
40BS15 1/2 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100806965
- 40 Chain Number
- 1 Strand
- 15 Teeth
- 2.652 in Outside Diameter
- 0.5 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
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
40BS112 1 7/16
-
mac
40BS112 1 7/16 | Finished Bore Sprocket
Item #100806924
- 40 Chain Number
- 1 Strand
- 112 Teeth
- 18.121 in Outside Diameter
- 1.4375 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
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
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
40BS12 1
-
mac
40BS12 1 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100806929
- 40 Chain Number
- 1 Strand
- 12 Teeth
- 2.166 in Outside Diameter
- 1 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
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