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InchMetric
Bushing Type
No of Strands Across
Martin
60BS38 1 15/16
-
mac
60BS38 1 15/16 | No. 60 - 3/4" Pitch - Single - Bored to Size Sprocket
Item #100809100
- 60 Chain Number
- 1 Strand
- 38 Teeth
- 9.501 in Outside Diameter
- 1.9375 in Finished Bore
Martin
80BS16 1 3/8
-
mac
80BS16 1 3/8 | No. 80 - 1" Pitch - Single - Bored to Size Sprocket
Item #100809677
- 80 Chain Number
- 1 Strand
- 16 Teeth
- 5.627 in Outside Diameter
- 1.375 in Finished Bore
Martin
425-42-40
-
mac
425-42-40 | Stock Semi-Finished Weld-On Hubs
Item #100790343
- 4 1/4" Outside Diameter
- 1 5/16" Length Thru Bore
- 1.25" Stock Bore Weld on Hub
Martin
35BS80 1 1/4
-
mac
35BS80 1 1/4 | Finished Bore Sprocket
Item #100806774
- 35 Chain Number
- 1 Strand
- 80 Teeth
- 9.769 in Outside Diameter
- 1.25 in Finished Bore
Martin
140E17
-
mac
140E17 | No. 140 - 1 3/4" Pitch - Single - QD Bushed Sprocket
Item #100803826
- 140 Chain Number
- 17 Teeth
- 1 Strand
- QD Bushing
- Without Hardened Teeth
Martin
160E12
-
mac
160E12 | No. 160 - 2" Pitch - Single - QD Bushed Sprocket
Item #100803890
- 160 Chain Number
- 12 Teeth
- 1 Strand
- QD Bushing
- Without Hardened Teeth
Martin
50BS33 1 15/16
-
mac
50BS33 1 15/16 | Finished Bore Sprocket
Item #100808231
- 50 Chain Number
- 1 Strand
- 33 Teeth
- 6.92 in Outside Diameter
- 1.9375 in Finished Bore
Martin
35BS96 1 1/4
-
mac
35BS96 1 1/4 | Finished Bore Sprocket
Item #100806787
- 35 Chain Number
- 1 Strand
- 96 Teeth
- 11.68 in Outside Diameter
- 1.25 in Finished Bore
Martin
140B12
-
mac
140B12 | No. 140 - 1 3/4" Pitch - Single - Plain Stock Bore Sprocket
Item #100806052
- 140 Chain Number
- 1 Strand
- 12 Teeth
- Without Hardened Teeth
- B Sprocket Style
Martin
50BS12HT 5/8
-
mac
50BS12HT 5/8 | No. 50 - 5/8" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100807926
- 50 Chain Number
- 1 Strand
- 12 Teeth
- 2.708 in Outside Diameter
- 5/8 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
62A15
-
mac
62A15 | Accutorch Engineering Class Sprocket
Item #100804887
- A Sprocket Style
- 62 Chain Number
- 15 Teeth
- 7.96 in Pitch Diameter
- 0.9375 in Minimum Bore
Martin
16BTB84
-
mac
16BTB84 | Metric Taper Bushed Sprocket
Item #100966636
- 16B-1 Chain Number
- 84 Teeth
- 1 Strand
- Taper Lock Bushing
- Without Hardened Teeth
Martin
D16BTB28
-
mac
D16BTB28 | Metric Taper Bushed Sprocket
Item #100966049
- 16B-2 Chain Number
- 28 Teeth
- 2 Strands
- Taper Lock Bushing
- Without Hardened Teeth
Martin
80BS14HT 1 15/16
-
mac
80BS14HT 1 15/16 | No. 80 - 1" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100809638
- 80 Chain Number
- 1 Strand
- 14 Teeth
- 4.981 in Outside Diameter
- 1.9375 in Finished Bore
Martin
50BS31 1
-
mac
50BS31 1 | No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100808205
- 50 Chain Number
- 1 Strand
- 31 Teeth
- 6.521 in Outside Diameter
- 1 in Finished Bore
Martin
40BS35 7/8
-
mac
40BS35 7/8 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807275
- 40 Chain Number
- 1 Strand
- 35 Teeth
- 5.855 in Outside Diameter
- 0.875 in Finished Bore
Martin
20CTB80
-
mac
20CTB80 | Metric Taper Bushed Sprocket
Item #100967036
- 20B-1 Chain Number
- 80 Teeth
- 1 Strand
- Taper Lock Bushing
- Without Hardened Teeth
Martin
35SH72
-
mac
35SH72 | No. 35 - 3/8" Pitch - Single - QD Bushed Sprocket
Item #100804026
- 35 Chain Number
- 72 Teeth
- 1 Strand
- QD Bushing
- Without Hardened Teeth
Martin
50BS56 1 3/16
-
mac
50BS56 1 3/16 | Finished Bore Sprocket
Item #100808465
- 50 Chain Number
- 1 Strand
- 56 Teeth
- 11.504 in Outside Diameter
- 1.1875 in Finished Bore
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