category
- Sprockets 9,667
- Sheaves & Pulleys 3,462
- Bushings 1,904
- Torque Limiters & Accessories 83
- Shear Pin Hubs & Accessories 49
InchMetric
Material
Bearing Type
Bushing Type
Martin
60BS27 1
-
mac
60BS27 1 | No. 60 - 3/4" Pitch - Single - Bored to Size Sprocket
Item #100808979
- 60 Chain Number
- 1 Strand
- 27 Teeth
- 6.867 in Outside Diameter
- 1 in Finished Bore

Martin
50BS18HT 7/8
-
mac
50BS18HT 7/8 | No. 50 - 5/8" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100808041
- 50 Chain Number
- 1 Strand
- 18 Teeth
- 3.92 in Outside Diameter
- 7/8 in Finished Bore

Martin
60SF42
-
mac
60SF42 | No. 60 - 3/4" Pitch - Single - QD Bushed Sprocket
Item #100804344
- 60 Chain Number
- 42 Teeth
- 1 Strand
- QD Bushing
- Without Hardened Teeth

Martin
100B12
-
mac
100B12 | No. 100 - 1 1/4" Pitch - Single - Plain Stock Bore Sprocket
Item #100805791
- 100 Chain Number
- 1 Strand
- 12 Teeth
- Without Hardened Teeth
- B Sprocket Style

Martin
60BS23 1 7/16
-
mac
60BS23 1 7/16 | No. 60 - 3/4" Pitch - Single - Bored to Size Sprocket
Item #100808947
- 60 Chain Number
- 1 Strand
- 23 Teeth
- 5.907 in Outside Diameter
- 1.4375 in Finished Bore

Martin
50BS45 1 1/2
-
mac
50BS45 1 1/2 | No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100808360
- 50 Chain Number
- 1 Strand
- 45 Teeth
- 9.313 in Outside Diameter
- 1.5 in Finished Bore

Martin
D60B30
-
mac
D60B30 | No. 60 - 3/4" Pitch - Double - Plain Stock Bore Sprocket
Item #100810329
- 60 Chain Number
- 2 Strands
- 30 Teeth
- Without Hardened Teeth
- B Sprocket Style

Martin
60BS34 1 1/2
-
mac
60BS34 1 1/2 | No. 60 - 3/4" Pitch - Single - Bored to Size Sprocket
Item #100809050
- 60 Chain Number
- 1 Strand
- 34 Teeth
- 8.544 in Outside Diameter
- 1.5 in Finished Bore

Martin
60B25
-
mac
60B25 | No. 60 - 3/4" Pitch - Single - Plain Stock Bore Sprocket
Item #100808650
- 60 Chain Number
- 1 Strand
- 25 Teeth
- Without Hardened Teeth
- B Sprocket Style

Martin
60BS12 1 3/16
-
mac
60BS12 1 3/16 | No. 60 - 3/4" Pitch - Single - Bored to Size Sprocket
Item #100808736
- 60 Chain Number
- 1 Strand
- 12 Teeth
- 3.249 in Outside Diameter
- 1.1875 in Finished Bore

Martin
80B9
-
mac
80B9 | No. 80 - 1" Pitch - Single - Plain Stock Bore Sprocket
Item #100809553
- 80 Chain Number
- 1 Strand
- 9 Teeth
- Without Hardened Teeth
- B Sprocket Style

Martin
35B35
-
mac
35B35 | No. 35 - 3/8" Pitch - Single - Plain Stock Bore Sprocket
Item #100806518
- 35 Chain Number
- 1 Strand
- 35 Teeth
- Without Hardened Teeth
- B Sprocket Style

Martin
80BS23 1 15/16
-
mac
80BS23 1 15/16 | No. 80 - 1" Pitch - Single - Bored to Size Sprocket
Item #100809805
- 80 Chain Number
- 1 Strand
- 23 Teeth
- 7.876 in Outside Diameter
- 1.9375 in Finished Bore

Martin
120E28H
-
mac
120E28H | No. 120 - 1 1/2" Pitch - Single - QD Bushed Sprocket
Item #100803774
- 120 Chain Number
- 28 Teeth
- 1 Strand
- QD Bushing
- With Hardened Teeth

Martin
60BS14HT 1 5/8
-
mac
60BS14HT 1 5/8 | No. 60 - 3/4" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100808782
- 60 Chain Number
- 1 Strand
- 14 Teeth
- 3.736 in Outside Diameter
- 1.625 in Finished Bore

Martin
2 5V 2120 SF
-
mac
2 5V 2120 SF | 5V Hi-Cap Wedge Sheave
Item #100785960
- 5V Belt Size
- 2 Number of Grooves
- 21.2 in Outside Diameter
- QD Bushing Type
- 1.062 in Minimum Bore Range

Martin
40BS54 1 1/2
-
mac
40BS54 1 1/2 | No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
Item #100807425
- 40 Chain Number
- 1 Strand
- 54 Teeth
- 8.885 in Outside Diameter
- 1.5 in Finished Bore

Martin
80BS40 1 15/16
-
mac
80BS40 1 15/16 | No. 80 - 1" Pitch - Single - Bored to Size Sprocket
Item #100809992
- 80 Chain Number
- 1 Strand
- 40 Teeth
- 13.306 in Outside Diameter
- 1.9375 in Finished Bore

Martin
40JA15H
-
mac
40JA15H | No. 40 - 1/2" Pitch - Single - QD Bushed Sprocket
Item #100804076
- 40 Chain Number
- 15 Teeth
- 1 Strand
- QD Bushing
- With Hardened Teeth

Martin
35BS28HT 3/4
-
mac
35BS28HT 3/4 | No. 35 - 3/8" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100806685
- 35 Chain Number
- 1 Strand
- 28 Teeth
- 3.553 in Outside Diameter
- 3/4 in Finished Bore

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