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- Sprockets 9,479
- Sheaves & Pulleys 3,422
- Bushings 1,870
- Torque Limiters & Accessories 80
- Shear Pin Hubs & Accessories 48
InchMetric
Material
Bearing Type
Bushing Type
Martin
60BS72 1 7/16
-
mac
60BS72 1 7/16 | Finished Bore Sprocket
Item #100809386
- 60 Chain Number
- 1 Strand
- 72 Teeth
- 17.628 in Outside Diameter
- 1.4375 in Finished Bore
Martin
60BS18HT 1 3/8
-
mac
60BS18HT 1 3/8 | No. 60 - 3/4" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100808872
- 60 Chain Number
- 1 Strand
- 18 Teeth
- 4.703 in Outside Diameter
- 1.375 in Finished Bore
Martin
120E18H
-
mac
120E18H | No. 120 - 1 1/2" Pitch - Single - QD Bushed Sprocket
Item #100803756
- 120 Chain Number
- 18 Teeth
- 1 Strand
- QD Bushing
- With Hardened Teeth
Martin
35BS16HT 7/8
-
mac
35BS16HT 7/8 | Finished Bore Sprocket
Item #100806590
- 35 Chain Number
- 1 Strand
- 16 Teeth
- 2.11 in Outside Diameter
- 7/8 in Finished Bore
Martin
40SK70
-
mac
40SK70 | No. 40 - 1/2" Pitch - Single - QD Bushed Sprocket
Item #100804110
- 40 Chain Number
- 70 Teeth
- 1 Strand
- QD Bushing
- Without Hardened Teeth
Martin
40BS44 1 1/2
-
mac
40BS44 1 1/2 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807345
- 40 Chain Number
- 1 Strand
- 44 Teeth
- 7.291 in Outside Diameter
- 1.5 in Finished Bore
Martin
60BS30 1 5/8
-
mac
60BS30 1 5/8 | No. 60 - 3/4" Pitch - Single - Bored to Size Sprocket
Item #100809017
- 60 Chain Number
- 1 Strand
- 30 Teeth
- 7.586 in Outside Diameter
- 1.625 in Finished Bore
Martin
80BS21 2
-
mac
80BS21 2 | No. 80 - 1" Pitch - Single - Bored to Size Sprocket
Item #100809787
- 80 Chain Number
- 1 Strand
- 21 Teeth
- 7.235 in Outside Diameter
- 2 in Finished Bore
Martin
60BS10 3/4
-
mac
60BS10 3/4 | No. 60 - 3/4" Pitch - Single - Bored to Size Sprocket
Item #100808702
- 60 Chain Number
- 1 Strand
- 10 Teeth
- 2.758 in Outside Diameter
- 0.75 in Finished Bore
Martin
50BS18HT 1 1/2
-
mac
50BS18HT 1 1/2 | No. 50 - 5/8" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100808033
- 50 Chain Number
- 1 Strand
- 18 Teeth
- 3.92 in Outside Diameter
- 1.5 in Finished Bore
Martin
100B14
-
mac
100B14 | No. 100 - 1 1/4" Pitch - Single - Plain Stock Bore Sprocket
Item #100805793
- 100 Chain Number
- 1 Strand
- 14 Teeth
- Without Hardened Teeth
- B Sprocket Style
Martin
50BS40 1 1/2
-
mac
50BS40 1 1/2 | No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100808305
- 50 Chain Number
- 1 Strand
- 40 Teeth
- 8.316 in Outside Diameter
- 1.5 in Finished Bore
Martin
80BS23 2 3/16
-
mac
80BS23 2 3/16 | No. 80 - 1" Pitch - Single - Bored to Size Sprocket
Item #100809812
- 80 Chain Number
- 1 Strand
- 23 Teeth
- 7.876 in Outside Diameter
- 2.1875 in Finished Bore
Martin
80BS35 1 15/16
-
mac
80BS35 1 15/16 | No. 80 - 1" Pitch - Single - Bored to Size Sprocket
Item #100809938
- 80 Chain Number
- 1 Strand
- 35 Teeth
- 11.711 in Outside Diameter
- 1.9375 in Finished Bore
Martin
60BS11 1 3/16
-
mac
60BS11 1 3/16 | Finished Bore Sprocket
Item #100808713
- 60 Chain Number
- 1 Strand
- 11 Teeth
- 3.004 in Outside Diameter
- 1.1875 in Finished Bore
Martin
40BS40 1 7/16
-
mac
40BS40 1 7/16 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807317
- 40 Chain Number
- 1 Strand
- 40 Teeth
- 6.653 in Outside Diameter
- 1.4375 in Finished Bore
Martin
60BS19HT 1 7/16
-
mac
60BS19HT 1 7/16 | No. 60 - 3/4" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100808895
- 60 Chain Number
- 1 Strand
- 19 Teeth
- 4.945 in Outside Diameter
- 1.4375 in Finished Bore
Martin
40BS42 3/4
-
mac
40BS42 3/4 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807334
- 40 Chain Number
- 1 Strand
- 42 Teeth
- 6.972 in Outside Diameter
- 0.75 in Finished Bore
Martin
100BS13 1
-
mac
100BS13 1 | No. 100 - 1 1/4" Pitch - Single - Bored to Size Sprocket
Item #100805843
- 100 Chain Number
- 1 Strand
- 13 Teeth
- 5.821 in Outside Diameter
- 1 in Finished Bore
Martin
50JA15
-
mac
50JA15 | No. 50 - 5/8" Pitch - Single - QD Bushed Sprocket
Item #100804229
- 50 Chain Number
- 15 Teeth
- 1 Strand
- QD Bushing
- Without Hardened Teeth
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