Cartridge Unit Bearings

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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. 


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.


LINK BELT CU314 Cartridge Unit Bearings

4 mm 201 mm
210 mm 2 mm

LINK BELT CEU351 Cartridge Unit Bearings

6000 rpm 1.00 mm
35.000 mm 36500 N

LINK BELT CEU320 Cartridge Unit Bearings

100.000 mm 215.0000 mm
3600 rpm 47.00 mm

QM INDUSTRIES QVVMC17V211ST Cartridge Unit Bearings

4.8 kg Steel/PTFE fabric
300 N/mm² 140 mm

QM INDUSTRIES QVVMC20V304ST Cartridge Unit Bearings

8.000 mm 1360 N
23000 rpm One Shield

QM INDUSTRIES QVVMC20V080ST Cartridge Unit Bearings

1 mm 9000 r/min
1.93 kN 68 kN

QM INDUSTRIES QVVMC11V200ST Cartridge Unit Bearings

10 N/mm² 0.25 m/s
5 m/s 0.05

QM INDUSTRIES QVMC22V312SET Cartridge Unit Bearings

139 mm KML 30
24 mm 180 mm

QM INDUSTRIES QVMC22V100SB Cartridge Unit Bearings

130.000 mm 3.00 mm
280.0000 mm 4200 rpm

QM INDUSTRIES QVMC17V075SB Cartridge Unit Bearings

260 mm 202 mm
HMV 56 E 240 mm

QM INDUSTRIES QVVMC17V212SEN Cartridge Unit Bearings

65 mm 100 N/mm²
35.5 mm 78 kN

QM INDUSTRIES QAAMC15A070SB Cartridge Unit Bearings

560 mm 618 mm
2 7.5 mm