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InchMetric
Bearing Type
Bushing Type
Martin
50Q42
-
mac
50Q42 | Split Taper Bushed Sprocket
Item #100970924
- 50 Chain Number
- 42 Teeth
- 1 Strand
- Split Taper Bushing
- 8.715 in Outside Diameter
Martin
80B23SS
-
mac
80B23SS | Reborable Roller Chain Sprocket
Item #100967518
- 80 Chain Number
- 1 Strand
- 23 Teeth
- Without Hardened Teeth
- B Sprocket Style
Martin
E40B68
-
mac
E40B68 | Triple Strand Sprocket
Item #100810494
- 40 Chain Number
- 3 Strands
- 68 Teeth
- Without Hardened Teeth
- B Sprocket Style
Martin
06A76
-
mac
06A76 | Metric Roller Chain Sprocket
Item #100966086
- 06B-1 Chain Number
- 1 Strand
- 76 Teeth
- Without Hardened Teeth
- A Sprocket Style
Martin
E12C95
-
mac
E12C95 | Metric Roller Chain Sprocket
Item #100966852
- 12B-3 Chain Number
- 3 Strands
- 95 Teeth
- Without Hardened Teeth
- C Sprocket Style
Martin
50SDS28H
-
mac
50SDS28H | No. 50 - 5/8" Pitch - Single - QD Bushed Sprocket
Item #100804246
- 50 Chain Number
- 28 Teeth
- 1 Strand
- QD Bushing
- With Hardened Teeth
Martin
20BTB30H
-
mac
20BTB30H | Metric Taper Bushed Sprocket
Item #100967017
- 20B-1 Chain Number
- 30 Teeth
- 1 Strand
- Taper Lock Bushing
- Without Hardened Teeth
Martin
40BS84 7/8
-
mac
40BS84 7/8 | Finished Bore Sprocket
Item #100807512
- 40 Chain Number
- 1 Strand
- 84 Teeth
- 13.663 in Outside Diameter
- 0.875 in Finished Bore
Martin
32C45
-
mac
32C45 | Metric Roller Chain Sprocket
Item #100967315
- 32B-1 Chain Number
- 1 Strand
- 45 Teeth
- Without Hardened Teeth
- C Sprocket Style
Martin
10B43
-
mac
10B43 | Metric Roller Chain Sprocket
Item #100966316
- 10B-1 Chain Number
- 1 Strand
- 43 Teeth
- Without Hardened Teeth
- B Sprocket Style
Martin
60BS46 1 3/16
-
mac
60BS46 1 3/16 | Finished Bore Sprocket
Item #100809206
- 60 Chain Number
- 1 Strand
- 46 Teeth
- 11.415 in Outside Diameter
- 1.1875 in Finished Bore
Martin
10BTB22H
-
mac
10BTB22H | Metric Taper Bushed Sprocket
Item #100966676
- 10B-1 Chain Number
- 22 Teeth
- 1 Strand
- Taper Lock Bushing
- Without Hardened Teeth
Martin
2042B19
-
mac
2042B19 | Reborable Double Pitch Sprocket
Item #100804517
- 2042 Chain Number
- 19 Teeth
- Without Hardened Teeth
- B Sprocket Style
- 1 Strand
Martin
E20B25
-
mac
E20B25 | Metric Roller Chain Sprocket
Item #100967482
- 20B-3 Chain Number
- 3 Strands
- 25 Teeth
- Without Hardened Teeth
- B Sprocket Style
Martin
40BS58 1 1/8
-
mac
40BS58 1 1/8 | Finished Bore Sprocket
Item #100807460
- 40 Chain Number
- 1 Strand
- 58 Teeth
- 9.522 in Outside Diameter
- 1.125 in Finished Bore
Martin
16A50
-
mac
16A50 | Metric Roller Chain Sprocket
Item #100966484
- 16B-1 Chain Number
- 1 Strand
- 50 Teeth
- Without Hardened Teeth
- A Sprocket Style
Martin
10A47
-
mac
10A47 | Metric Roller Chain Sprocket
Item #100966259
- 10B-1 Chain Number
- 1 Strand
- 47 Teeth
- Without Hardened Teeth
- A Sprocket Style
Martin
80BS46 1 3/8
-
mac
80BS46 1 3/8 | Finished Bore Sprocket
Item #100810054
- 80 Chain Number
- 1 Strand
- 46 Teeth
- 15.219 in Outside Diameter
- 1.375 in Finished Bore
Martin
750-50-48
-
mac
750-50-48 | Stock Semi-Finished Weld-On Hubs
Item #100790415
- 7 1/2" Outside Diameter
- 1 9/16" Length Thru Bore
- 1.5" Stock Bore Weld on Hub
Martin
800-72-48
-
mac
800-72-48 | Stock Semi-Finished Weld-On Hubs
Item #100790425
- 8" Outside Diameter
- 2 1/4" Length Thru Bore
- 1.5" Stock Bore Weld on Hub
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