category
- Sprockets 9,712
- Sheaves & Pulleys 3,507
- Bushings 2,368
- Torque Limiters & Accessories 104
- Shear Pin Hubs & Accessories 71
InchMetric
Material
No of Strands Across
Bushing Type
Bearing Type
Martin
80BS13 1 3/16
-
mac
80BS13 1 3/16 | No. 80 - 1" Pitch - Single - Bored to Size Sprocket
Item #100809603
- 80 Chain Number
- 1 Strand
- 13 Teeth
- 4.657 in Outside Diameter
- 1.1875 in Finished Bore

Martin
50BS52 1 1/8
-
mac
50BS52 1 1/8 | Finished Bore Sprocket
Item #100808427
- 50 Chain Number
- 1 Strand
- 52 Teeth
- 10.707 in Outside Diameter
- 1.125 in Finished Bore

Martin
60BS13HT 1 3/16
-
mac
60BS13HT 1 3/16 | No. 60 - 3/4" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100808761
- 60 Chain Number
- 1 Strand
- 13 Teeth
- 3.493 in Outside Diameter
- 1.1875 in Finished Bore

Martin
60BS43 1 1/4
-
mac
60BS43 1 1/4 | Finished Bore Sprocket
Item #100809163
- 60 Chain Number
- 1 Strand
- 43 Teeth
- 10.697 in Outside Diameter
- 1.25 in Finished Bore

Martin
80BS38 1 1/4
-
mac
80BS38 1 1/4 | Finished Bore Sprocket
Item #100809969
- 80 Chain Number
- 1 Strand
- 38 Teeth
- 12.668 in Outside Diameter
- 1.25 in Finished Bore

Martin
2042A16
-
mac
2042A16 | Reborable Double Pitch Sprocket
Item #100804495
- 2042 Chain Number
- 16 Teeth
- Without Hardened Teeth
- A Sprocket Style
- 1 Strand

Martin
60BS52 1 1/8
-
mac
60BS52 1 1/8 | Finished Bore Sprocket
Item #100809282
- 60 Chain Number
- 1 Strand
- 52 Teeth
- 12.849 in Outside Diameter
- 1.125 in Finished Bore

Martin
60BS53 1 15/16
-
mac
60BS53 1 15/16 | Finished Bore Sprocket
Item #100809296
- 60 Chain Number
- 1 Strand
- 53 Teeth
- 13.088 in Outside Diameter
- 1.9375 in Finished Bore

Martin
60BS58 1 3/8
-
mac
60BS58 1 3/8 | Finished Bore Sprocket
Item #100809348
- 60 Chain Number
- 1 Strand
- 58 Teeth
- 14.283 in Outside Diameter
- 1.375 in Finished Bore

Martin
QRS815A27P
-
mac
QRS815A27P | Reborable Tabletop Sprocket
Item #100801812
- 815 Chain Number
- 27 Teeth
- Without Hardened Teeth
- 1 Strand
- 1.688 in Length Through Bore

Martin
80BS43 2 15/16
-
mac
80BS43 2 15/16 | Finished Bore Sprocket
Item #100810028
- 80 Chain Number
- 1 Strand
- 43 Teeth
- 14.263 in Outside Diameter
- 2.9375 in Finished Bore

Martin
5 8V 3000 TB
-
mac
5 8V 3000 TB | 8V Series Hi-Cap Wedge Taper Bushed Sheave
Item #100786653
- 8V Belt Size
- 5 Number of Grooves
- 30 in Outside Diameter
- Taperlock Bushing Type
- 2.5 in Minimum Bore Range

Martin
41BS84 1 7/16
-
mac
41BS84 1 7/16 | Finished Bore Sprocket
Item #100807759
- 41 Chain Number
- 1 Strand
- 84 Teeth
- 13.663 in Outside Diameter
- 1.4375 in Finished Bore

Martin
60BS44 2 3/16
-
mac
60BS44 2 3/16 | Finished Bore Sprocket
Item #100809186
- 60 Chain Number
- 1 Strand
- 44 Teeth
- 10.936 in Outside Diameter
- 2.1875 in Finished Bore

Martin
60BS29 1 3/16
-
mac
60BS29 1 3/16 | No. 60 - 3/4" Pitch - Single - Bored to Size Sprocket
Item #100809004
- 60 Chain Number
- 1 Strand
- 29 Teeth
- 7.346 in Outside Diameter
- 1.1875 in Finished Bore

Martin
60BS54 1
-
mac
60BS54 1 | Finished Bore Sprocket
Item #100809305
- 60 Chain Number
- 1 Strand
- 54 Teeth
- 13.327 in Outside Diameter
- 1 in Finished Bore

Martin
40BS54 1 7/16
-
mac
40BS54 1 7/16 | Finished Bore Sprocket
Item #100807430
- 40 Chain Number
- 1 Strand
- 54 Teeth
- 8.885 in Outside Diameter
- 1.4375 in Finished Bore

Martin
40BS48 1 1/2
-
mac
40BS48 1 1/2 | Finished Bore Sprocket
Item #100807377
- 40 Chain Number
- 1 Strand
- 48 Teeth
- 7.929 in Outside Diameter
- 1.5 in Finished Bore

Martin
80BS46 2 3/16
-
mac
80BS46 2 3/16 | Finished Bore Sprocket
Item #100810059
- 80 Chain Number
- 1 Strand
- 46 Teeth
- 15.219 in Outside Diameter
- 2.1875 in Finished Bore

Martin
80BS20 1 5/8
-
mac
80BS20 1 5/8 | No. 80 - 1" Pitch - Single - Bored to Size Sprocket
Item #100809766
- 80 Chain Number
- 1 Strand
- 20 Teeth
- 6.914 in Outside Diameter
- 1.625 in Finished Bore

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