Cartridge Unit Bearings

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An old-style cup-and-cone bottom bracket.The lockring wrench is about to loosen the lockring, the pin wrench is engaging two of the holes in the adjustable cup.(Some cartridge bearings do use these same tools.) Another article gives instructions on servicing cup-and-cone bottom brackets.: A cartridge bottom bracket. The splined tool is shown above the bottom bracket.

 

 

The bearing is encased in rubber for reduced vibration and noise, and it has an extended inner ring on one side for extra shaft support. This bearing cartridge unit is suitable for applications including conveyors, ventilating equipment, and heating and air conditioning equipment, among others.Cartridges. Our cartridges are available in metallic or rubber. The bearing inserts have grade 10 balls and super-finished ball paths to support proper lube film and reduce noise. Metallic Design Attributes. Mounts in straight bore housings. Comes complete with wide inner-ring bearing insert and three-piece “R” seal. 

 

 

 

Bearing Number Bore Dia Outer DIa Width Size
AMI UEC204-12 Cartridge Unit Bearings -20 °C 46 mm 16.8 Nm 3.5 mm
AMI UCC212 Cartridge Unit Bearings 27 mm M6x1 60 mm 7.88 kN
AMI UCC211-35 Cartridge Unit Bearings 12 mm 62 12mm 6.65 kN
AMI UCC211-34 Cartridge Unit Bearings 32.8 kN 52.5 kN 52 mm 114 mm
AMI UCC211-32 Cartridge Unit Bearings 28 mm 11.2 kN 18 mm 1.73 kg
AMI UCC211 Cartridge Unit Bearings M6x1 24.5 mm 25.4 mm 67.8 mm
AMI UCC210-32 Cartridge Unit Bearings N/A 76.5 mm -20 °C NTN
AMI UCC210-31 Cartridge Unit Bearings 13 mm 100 °C 2.6 kg SCO210-50
AMI UCC210-30 Cartridge Unit Bearings Steel 1.07 kg Metric 6,000 rpm
AMI UCC210 Cartridge Unit Bearings 4.44 Hz SNR 3.05 kN 3.46 Hz
AMI UCC209-28 Cartridge Unit Bearings 70 mm 62 kN 6.82 kg 30.2 mm
AMI UCC209-27 Cartridge Unit Bearings 54 mm 190 mm 49.2 mm 23 mm
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