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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
35BS45 1
-
mac
35BS45 1 | No. 35 - 3/8" Pitch - Single - Bored to Size Sprocket
Item #100806734
- 35 Chain Number
- 1 Strand
- 45 Teeth
- 5.588 in Outside Diameter
- 1 in Finished Bore
Martin
40BS31 3/4
-
mac
40BS31 3/4 | Finished Bore Sprocket
Item #100807237
- 40 Chain Number
- 1 Strand
- 31 Teeth
- 5.217 in Outside Diameter
- 0.75 in Finished Bore
Martin
40BS34 1 1/2
-
mac
40BS34 1 1/2 | Finished Bore Sprocket
Item #100807259
- 40 Chain Number
- 1 Strand
- 34 Teeth
- 5.696 in Outside Diameter
- 1.5 in Finished Bore
Martin
40BS30 3/4
-
mac
40BS30 3/4 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807220
- 40 Chain Number
- 1 Strand
- 30 Teeth
- 5.057 in Outside Diameter
- 0.75 in Finished Bore
Martin
40BS47 7/8
-
mac
40BS47 7/8 | Finished Bore Sprocket
Item #100807375
- 40 Chain Number
- 1 Strand
- 47 Teeth
- 7.769 in Outside Diameter
- 0.875 in Finished Bore
Martin
35BS27 1 3/16
-
mac
35BS27 1 3/16 | Finished Bore Sprocket
Item #100806673
- 35 Chain Number
- 1 Strand
- 27 Teeth
- 3.433 in Outside Diameter
- 1.1875 in Finished Bore
Martin
35BS9 3/8
-
mac
35BS9 3/8 | No. 35 - 3/8" Pitch - Single - Bored to Size Sprocket
Item #100806785
- 35 Chain Number
- 1 Strand
- 9 Teeth
- 1.255 in Outside Diameter
- 0.375 in Finished Bore
Martin
40BS33 1 3/16
-
mac
40BS33 1 3/16 | Finished Bore Sprocket
Item #100807253
- 40 Chain Number
- 1 Strand
- 33 Teeth
- 5.536 in Outside Diameter
- 1.1875 in Finished Bore
Martin
40BS19 1 3/8
-
mac
40BS19 1 3/8 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807030
- 40 Chain Number
- 1 Strand
- 19 Teeth
- 3.296 in Outside Diameter
- 1.375 in Finished Bore
Martin
35BS72 7/8
-
mac
35BS72 7/8 | Finished Bore Sprocket
Item #100806772
- 35 Chain Number
- 1 Strand
- 72 Teeth
- 8.814 in Outside Diameter
- 0.875 in Finished Bore
Martin
35BS30 7/8
-
mac
35BS30 7/8 | No. 35 - 3/8" Pitch - Single - Bored to Size Sprocket
Item #100806695
- 35 Chain Number
- 1 Strand
- 30 Teeth
- 3.793 in Outside Diameter
- 0.875 in Finished Bore
Martin
35BS20 5/8
-
mac
35BS20 5/8 | No. 35 - 3/8" Pitch - Single - Bored to Size Sprocket
Item #100806621
- 35 Chain Number
- 1 Strand
- 20 Teeth
- 2.593 in Outside Diameter
- 0.625 in Finished Bore
Martin
40BS41 1
-
mac
40BS41 1 | Finished Bore Sprocket
Item #100807320
- 40 Chain Number
- 1 Strand
- 41 Teeth
- 6.813 in Outside Diameter
- 1 in Finished Bore
Martin
40BS42 1 1/4
-
mac
40BS42 1 1/4 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807330
- 40 Chain Number
- 1 Strand
- 42 Teeth
- 6.972 in Outside Diameter
- 1.25 in Finished Bore
Martin
40BS45 1 3/16
-
mac
40BS45 1 3/16 | Finished Bore Sprocket
Item #100807356
- 40 Chain Number
- 1 Strand
- 45 Teeth
- 7.45 in Outside Diameter
- 1.1875 in Finished Bore
Martin
40BS44 7/8
-
mac
40BS44 7/8 | Finished Bore Sprocket
Item #100807351
- 40 Chain Number
- 1 Strand
- 44 Teeth
- 7.291 in Outside Diameter
- 0.875 in Finished Bore
Martin
40BS30HT 1 1/4
-
mac
40BS30HT 1 1/4 | Finished Bore Sprocket
Item #100807225
- 40 Chain Number
- 1 Strand
- 30 Teeth
- 5.057 in Outside Diameter
- 1.25 in Finished Bore
Martin
35BS72 1
-
mac
35BS72 1 | Finished Bore Sprocket
Item #100806767
- 35 Chain Number
- 1 Strand
- 72 Teeth
- 8.814 in Outside Diameter
- 1 in Finished Bore
Martin
40BS27 1 1/2
-
mac
40BS27 1 1/2 | Finished Bore Sprocket
Item #100807180
- 40 Chain Number
- 1 Strand
- 27 Teeth
- 4.578 in Outside Diameter
- 1.5 in Finished Bore
Martin
40BS37 3/4
-
mac
40BS37 3/4 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807291
- 40 Chain Number
- 1 Strand
- 37 Teeth
- 6.175 in Outside Diameter
- 0.75 in Finished Bore
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