category
- Sprockets 9,667
- Sheaves & Pulleys 3,462
- Conveyor Components 2,862
- Bushings 1,904
- Hand Tools 1,510
- Open Gears 1,298
- Screw Conveyor Components 655
- Elastomeric Couplings 512
- Jaw Couplings 404
- Chain Couplings 156
- Grid Couplings 128
- Take-Ups 104
- Torque Limiters & Accessories 83
- Shear Pin Hubs & Accessories 49
- Nuts & Bolts 26
- Tire Couplings 16
- Tool Storage 5
- Tensioners, Tighteners & Idlers 2
- Automotive Tools 1
InchMetric
Bushing Type
No of Strands Across
Martin
5018CHN
-
mac
5018CHN | Roller Chain Coupling Chain
Item #100813743
- Coupling Chain, Size 50 Chain, 18 Links

Martin
S1664
-
mac
S1664 | Spur Gear
Item #100811660
- B Gear Style
- 14.5° Pressure Angle
- 64 Teeth
- 16 Diametral Pitch
- 4 in Pitch Diameter

Martin
50BTB18H
-
mac
50BTB18H | No. 50 - 5/8" Pitch - Single - Taperbushed Sprocket
Item #100804186
- 50 Chain Number
- 18 Teeth
- 1 Strand
- Taper Lock Bushing
- With Hardened Teeth

Martin
RA16X6
-
mac
RA16X6 | Steel Gear Rack
Item #100812268
- 16 Diametral Pitch
- 14.5 ° Pressure Angle
- 1/2" Face Width
- 1/2" Overall Thickness
- 6 ft Length

Martin
2 B 50 SDS
-
mac
2 B 50 SDS | Conventional Stock QD Sheave
Item #100786020
- 2 Grooves
- 5.35" Outside Diameter
- A (4L) or B (5L) Belt Size
- SDS Bushing Required
- 1/2" to 2" Bore Range

Martin
18L100
-
mac
18L100 | Reborable Timing Pulley
Item #100813322
- 0.375 in Belt Pitch
- 1 in Belt Width
- 18 Number of Teeth
- 2.119 in Outside Diameter
- L100 Belt Size

Martin
1VP40 5/8
-
mac
1VP40 5/8 | 1VP Series Single Groove Variable Pitch Sheave
Item #102068286
- 3L / A or 4L / B or 5L Belt Size
- 1 Number of Grooves
- 3.75 in Outside Diameter
- 5/8 in Finished Bore

Martin
50BS19 1
-
mac
50BS19 1 | No. 50 - 5/8" Pitch - Single - Bored to Size Sprocket
Item #100808042
- 50 Chain Number
- 1 Strand
- 19 Teeth
- 4.12 in Outside Diameter
- 1 in Finished Bore

Martin
5 C 105 E
-
mac
5 C 105 E | Conventional Stock QD Sheave
Item #100786720
- 5 Grooves
- 10.9" Outside Diameter
- C Belt Size
- E Bushing Required
- 7/8" to 3 1/2" Bore Range

Martin
C876
-
mac
C876 | Spur Gear
Item #100811454
- B3 Gear Style
- 14.5° Pressure Angle
- 76 Teeth
- 8 Diametral Pitch
- 9.5 in Pitch Diameter

Martin
5 C 80 E
-
mac
5 C 80 E | C Series Conventional Stock QD Sheave
Item #100786752
- C Belt Size
- 5 Number of Grooves
- 8.4 in Outside Diameter
- QD Bushing Type
- 1 in Minimum Bore Range

Martin
50BB25H 3/4
-
mac
50BB25H 3/4 | Ball Bearing Idler Sprocket
Item #100971984
- 50 Chain No.
- 25 Teeth
- Without Hardened Teeth
- 1 Strand
- 0.75 in Bearing Bore

Martin
P408M30-SH
-
mac
P408M30-SH | High Torque Sprocket
Item #100789046
- 8 mm Belt Pitch
- 40 Teeth
- 3.956 in Outside Diameter
- 30 mm Belt Width
- Bushed Bore Type

Martin
40BB18H 1/2
-
mac
40BB18H 1/2 | Ball Bearing Idler Sprocket
Item #100971973
- 40 Chain No.
- 18 Teeth
- Without Hardened Teeth
- 1 Strand
- 0.5 in Bearing Bore

Martin
35A48
-
mac
35A48 | A Plate Reborable Sprocket
Item #100806486
- 35 Chain Number
- 1 Strand
- 48 Teeth
- Without Hardened Teeth
- A Sprocket Style

Martin
3020 2 1/2
-
mac
3020 2 1/2 | Taperlock Bushing
Item #100792428
- 3020 Bushing Series
- 2.5 in Bore Size
- 2 in Length Through Bore
- 4.25 in Large Diameter

Martin
3 C 90 E
-
mac
3 C 90 E | Conventional Stock QD Sheave
Item #100786286
- 3 Grooves
- 9.4" Outside Diameter
- C Belt Size
- E Bushing Required
- 7/8" to 3 1/2" Bore Range

Martin
ML190 2
-
mac
ML190 2 | ML Series Jaw Coupling Hub
Item #100813908
- 190 Coupling Size
- 2 in Bore Diameter
- Jaw Coupling Type
- Steel Material
- 1.938 in Length Through Bore

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