category
InchMetric
Bearing Type
Bushing Type
Martin
120NB11H 1 1/2
-
mac
120NB11H 1 1/2 | Ball Bearing Idler Sprocket
Item #100972013
- 120 Chain No.
- 11 Teeth
- Without Hardened Teeth
- 1 Strand
- 1.5 in Bearing Bore

Martin
08B11
-
mac
08B11 | Metric Roller Chain Sprocket
Item #100966180
- 08B-1 Chain Number
- 1 Strand
- 11 Teeth
- Without Hardened Teeth
- B Sprocket Style

Martin
100E24
-
mac
100E24 | No. 100 - 1 1/4" Pitch - Single - QD Bushed Sprocket
Item #100803680
- 100 Chain Number
- 24 Teeth
- 1 Strand
- QD Bushing
- Without Hardened Teeth

Martin
D40CTB102
-
mac
D40CTB102 | Taper Bushed Sprocket
Item #100810214
- 40 Chain Number
- 102 Teeth
- 2 Strands
- Taper Lock Bushing
- Without Hardened Teeth

Martin
25B28
-
mac
25B28 | Type B Reborable Sprocket
Item #100806452
- 25 Chain Number
- 1 Strand
- 28 Teeth
- Without Hardened Teeth
- B Sprocket Style

Martin
120E19H
-
mac
120E19H | No. 120 - 1 1/2" Pitch - Single - QD Bushed Sprocket
Item #100803758
- 120 Chain Number
- 19 Teeth
- 1 Strand
- QD Bushing
- With Hardened Teeth

Martin
60B47
-
mac
60B47 | Type C Reborable Sprocket - Weld
Item #100808672
- 60 Chain Number
- 1 Strand
- 47 Teeth
- Without Hardened Teeth
- B Sprocket Style

Martin
D40B60
-
mac
D40B60 | Double Strand Sprocket
Item #100810199
- 40 Chain Number
- 2 Strands
- 60 Teeth
- Without Hardened Teeth
- B Sprocket Style

Martin
D140B15
-
mac
D140B15 | Double Strand Sprocket
Item #100806326
- 140 Chain Number
- 2 Strands
- 15 Teeth
- Without Hardened Teeth
- B Sprocket Style

Martin
40BS20 1 1/2
-
mac
40BS20 1 1/2 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807046
- 40 Chain Number
- 1 Strand
- 20 Teeth
- 3.457 in Outside Diameter
- 1.5 in Finished Bore

Martin
10B25
-
mac
10B25 | Metric Roller Chain Sprocket
Item #100966298
- 10B-1 Chain Number
- 1 Strand
- 25 Teeth
- Without Hardened Teeth
- B Sprocket Style

Martin
80B20SS
-
mac
80B20SS | Reborable Roller Chain Sprocket
Item #100967515
- 80 Chain Number
- 1 Strand
- 20 Teeth
- Without Hardened Teeth
- B Sprocket Style

Martin
80R47
-
mac
80R47 | Split Taper Bushed Sprocket
Item #100971144
- 80 Chain Number
- 47 Teeth
- 1 Strand
- Split Taper Bushing
- 15.538 in Outside Diameter

Martin
180B11
-
mac
180B11 | Type C Reborable Sprocket - Weld
Item #100806166
- 180 Chain Number
- 1 Strand
- 11 Teeth
- Without Hardened Teeth
- C Sprocket Style

Martin
60BS20HT 1 1/4
-
mac
60BS20HT 1 1/4 | No. 60 - 3/4" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100808908
- 60 Chain Number
- 1 Strand
- 20 Teeth
- 5.185 in Outside Diameter
- 1.25 in Finished Bore

Martin
80Q38
-
mac
80Q38 | Split Taper Bushed Sprocket
Item #100805006
- 80 Chain Number
- 38 Teeth
- 1 Strand
- Split Taper Bushing
- 12.668 in Outside Diameter

Martin
60Q72
-
mac
60Q72 | Split Taper Bushed Sprocket
Item #100971039
- 60 Chain Number
- 72 Teeth
- 1 Strand
- Split Taper Bushing
- 17.628 in Outside Diameter

Martin
DS50A21
-
mac
DS50A21 | Double Single Reborable Sprocket
Item #100810641
- 50 Chain Number
- 2 Strands
- 21 Teeth
- Without Hardened Teeth
- A Sprocket Style

Martin
DS40A24
-
mac
DS40A24 | Double Single Reborable Sprocket
Item #100810629
- 40 Chain Number
- 2 Strands
- 24 Teeth
- Without Hardened Teeth
- A Sprocket Style

Martin
D12B18
-
mac
D12B18 | Metric Roller Chain Sprocket
Item #100965869
- 12B-2 Chain Number
- 2 Strands
- 18 Teeth
- Without Hardened Teeth
- B Sprocket Style

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