category
InchMetric
Bearing Type
Bushing Type
Martin
50BS60 1 15/16
-
mac
50BS60 1 15/16 | Finished Bore Sprocket
Item #100808500
- 50 Chain Number
- 1 Strand
- 60 Teeth
- 12.301 in Outside Diameter
- 1.9375 in Finished Bore

Martin
40B14
-
mac
40B14 | No. 40 - 1/2" Pitch - Single - Plain Stock Bore Sprocket
Item #100806853
- 40 Chain Number
- 1 Strand
- 14 Teeth
- Without Hardened Teeth
- B Sprocket Style

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
80BS42 1 7/16
-
mac
80BS42 1 7/16 | Finished Bore Sprocket
Item #100810016
- 80 Chain Number
- 1 Strand
- 42 Teeth
- 13.944 in Outside Diameter
- 1.4375 in Finished Bore

Martin
40BS28 1 7/16
-
mac
40BS28 1 7/16 | Finished Bore Sprocket
Item #100807193
- 40 Chain Number
- 1 Strand
- 28 Teeth
- 4.738 in Outside Diameter
- 1.4375 in Finished Bore

Martin
D50BTB25H
-
mac
D50BTB25H | No. 50 - 5/8" Pitch - Double - Taperbushed Sprocket
Item #100810285
- 50 Chain Number
- 25 Teeth
- 2 Strands
- Taper Lock Bushing
- Without Hardened Teeth

Martin
60B16SS
-
mac
60B16SS | Reborable Roller Chain Sprocket
Item #100810817
- 60 Chain Number
- 1 Strand
- 16 Teeth
- Without Hardened Teeth
- B Sprocket Style

Martin
40BTB36
-
mac
40BTB36 | No. 40 - 1/2" Pitch - Single - Taperbushed Sprocket
Item #100804063
- 40 Chain Number
- 36 Teeth
- 1 Strand
- Taper Lock Bushing
- Without Hardened Teeth

Martin
80Q25H
-
mac
80Q25H | Split Taper Bushed Sprocket
Item #100804999
- 80 Chain Number
- 25 Teeth
- 1 Strand
- Split Taper Bushing
- 8.516 in Outside Diameter

Martin
60BTB11
-
mac
60BTB11 | No. 60 - 3/4" Pitch - Single - Taperbushed Sprocket
Item #100804269
- 60 Chain Number
- 11 Teeth
- 1 Strand
- Taper Lock Bushing
- Without Hardened Teeth

Martin
60Q23H
-
mac
60Q23H | Split Taper Bushed Sprocket
Item #100971047
- 60 Chain Number
- 23 Teeth
- 1 Strand
- Split Taper Bushing
- 5.907 in Outside Diameter

Martin
40A29
-
mac
40A29 | A Plate Reborable Sprocket
Item #100806811
- 40 Chain Number
- 1 Strand
- 29 Teeth
- Without Hardened Teeth
- A Sprocket Style

Martin
50BS16HT 5/8
-
mac
50BS16HT 5/8 | Finished Bore Sprocket
Item #100807996
- 50 Chain Number
- 1 Strand
- 16 Teeth
- 3.517 in Outside Diameter
- 5/8 in Finished Bore

Martin
40BS20HT 1 7/16
-
mac
40BS20HT 1 7/16 | Finished Bore Sprocket
Item #100807061
- 40 Chain Number
- 1 Strand
- 20 Teeth
- 3.457 in Outside Diameter
- 1.4375 in Finished Bore

Martin
40BS20 1 1/8
-
mac
40BS20 1 1/8 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807048
- 40 Chain Number
- 1 Strand
- 20 Teeth
- 3.457 in Outside Diameter
- 1.125 in Finished Bore

Martin
40BTB25
-
mac
40BTB25 | No. 40 - 1/2" Pitch - Single - Taperbushed Sprocket
Item #100804053
- 40 Chain Number
- 25 Teeth
- 1 Strand
- Taper Lock Bushing
- Without Hardened Teeth

Martin
40BS30 1
-
mac
40BS30 1 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807214
- 40 Chain Number
- 1 Strand
- 30 Teeth
- 5.057 in Outside Diameter
- 1 in Finished Bore

Martin
60BTB14H
-
mac
60BTB14H | No. 60 - 3/4" Pitch - Single - Taperbushed Sprocket
Item #100804276
- 60 Chain Number
- 14 Teeth
- 1 Strand
- Taper Lock Bushing
- With Hardened Teeth

Martin
50A34
-
mac
50A34 | A Plate Reborable Sprocket
Item #100807793
- 50 Chain Number
- 1 Strand
- 34 Teeth
- Without Hardened Teeth
- A Sprocket Style

Martin
50BTB35
-
mac
50BTB35 | No. 50 - 5/8" Pitch - Single - Taperbushed Sprocket
Item #100804210
- 50 Chain Number
- 35 Teeth
- 1 Strand
- Taper Lock Bushing
- Without Hardened Teeth

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