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
40BTB35
-
mac
40BTB35 | No. 40 - 1/2" Pitch - Single - Taperbushed Sprocket
Item #100804062
- 40 Chain Number
- 35 Teeth
- 1 Strand
- Taper Lock Bushing
- Without Hardened Teeth

Martin
1610 32MM
-
mac
1610 32MM | Bushings
Item #100792250
- 1610 Bushing Series
- 32 mm Bore Size
- 1 in Length Through Bore
- 2.25 in Large Diameter

Martin
50BS12 1 1/8
-
mac
50BS12 1 1/8 | No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100807916
- 50 Chain Number
- 1 Strand
- 12 Teeth
- 2.708 in Outside Diameter
- 1.125 in Finished Bore

Martin
50BS18HT 1
-
mac
50BS18HT 1 | No. 50 - 5/8" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100808032
- 50 Chain Number
- 1 Strand
- 18 Teeth
- 3.92 in Outside Diameter
- 1 in Finished Bore

Martin
50BS23 1
-
mac
50BS23 1 | No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100808117
- 50 Chain Number
- 1 Strand
- 23 Teeth
- 4.922 in Outside Diameter
- 1 in Finished Bore

Martin
R2 2 7/8
-
mac
R2 2 7/8 | Split Taper Bushing
Item #100971652
- R2 Bushing Series
- 2.87 in Bore Size
- 5.375 in Flange Outer Diameter
- 0.625 in Flange Thickness
- 4.875 in Length Through Bore

Martin
R1 3 1/4
-
mac
R1 3 1/4 | Split Taper Bushing
Item #100971599
- R1 Bushing Series
- 3.25 in Bore Size
- 5.375 in Flange Outer Diameter
- 0.625 in Flange Thickness
- 2.875 in Length Through Bore

Martin
18H150 SH
-
mac
18H150 SH | H Series, 1/2" Pitch QD Bushed Timing Pulley
Item #100813315
- 0.5 in Belt Pitch
- 1.5 in Belt Width
- 18 Number of Teeth
- 2.813 in Outside Diameter
- H Belt Size

Martin
80BS12HT 1 3/8
-
mac
80BS12HT 1 3/8 | Finished Bore Sprocket
Item #100809594
- 80 Chain Number
- 1 Strand
- 12 Teeth
- 4.332 in Outside Diameter
- 1.375 in Finished Bore

Martin
4 5V 1090 E
-
mac
4 5V 1090 E | 5V Hi-Cap Wedge QD Sheave
Item #100786347
- 5V Belt Size
- 4 Number of Grooves
- 10.9 in Outside Diameter
- QD Bushing Type
- 1 in Minimum Bore Range

Martin
60BS12 1 7/16
-
mac
60BS12 1 7/16 | No. 60 - 3/4" Pitch - Single - Bored to Size Sprocket
Item #100808737
- 60 Chain Number
- 1 Strand
- 12 Teeth
- 3.249 in Outside Diameter
- 1.4375 in Finished Bore

Martin
50BS12HT 1
-
mac
50BS12HT 1 | No. 50 - 5/8" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100807921
- 50 Chain Number
- 1 Strand
- 12 Teeth
- 2.708 in Outside Diameter
- 1 in Finished Bore

Martin
Q1 1 7/16
-
mac
Q1 1 7/16 | Split Taper Bushing
Item #100971475
- Q1 Bushing Series
- 1.43 in Bore Size
- 4.125 in Flange Outer Diameter
- 0.53 in Flange Thickness
- 2.5 in Length Through Bore

Martin
P248M20-1108
-
mac
P248M20-1108 | High Torque Drive Belt Sprocket
Item #100968032
- 8 mm Belt Pitch
- 24 Teeth
- 2.352 in Outside Diameter
- 20 mm Belt Width
- Bushed Bore Type

Martin
40B20
-
mac
40B20 | No. 40 - 1/2" Pitch - Single - Plain Stock Bore Sprocket
Item #100806859
- 40 Chain Number
- 1 Strand
- 20 Teeth
- Without Hardened Teeth
- B Sprocket Style

Martin
N 4 7/16
-
mac
N 4 7/16 | Bushing QD
Item #100787461
- N Bushing Series
- 4.43 in Bore Size
- 8.125 in Length Through Bore
- 10 in Flange Outer Diameter
- 1.5 in Flange Thickness

Martin
5 3V 1060 SK
-
mac
5 3V 1060 SK | 3V Hi-Cap Wedge QD Sheave
Item #100786552
- 3V Belt Size
- 5 Number of Grooves
- 10.6 in Outside Diameter
- QD Bushing Type
- 1 in Minimum Bore Range

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