Bearing NU221E (32221E)
Inner diameter:: 105 mm
Outer diameter: 190 mm
The size of the width: 36 mm
Weight:: 3.95 kg
Outer diameter: 190 mm
The size of the width: 36 mm
Weight:: 3.95 kg
Technical specifications
Designation : NU221E
ГОСТ : 32221E
Dimensions, mm : 105x190x36
Producer : TMB
B 88 2302 Le/ 2240 Li
Manufacturer: ContiTech AG
Подшипник 44150/44348
Manufacturer: NSK-RHP
Sizes: 38.1x88.501x25.4 (mm)
Weight:: 0.729 (kg)
K21 PU(24x32x4)
Manufacturer: KASTAS
Sizes: 24x32x4 (mm)
Bearings NK155/32
Manufacturer: INA-FAG
Sizes: 155x180x32 (mm)
Weight:: 1.2 (kg)
2.5 NBR 70(011,50x02,50)
Manufacturer: KASTAS
RPP8 4384 ( RPP 8 4384 -V, -M, -MFX )
Manufacturer: ContiTech AG
25X 5700 L=L
Manufacturer: ContiTech AG
Bearing NU306EM (32306EH)
Manufacturer: TMB
Sizes: 30x72x19 (mm)
Weight:: 0.36 (kg)
Bearings NUKR52 A
Manufacturer: INA-FAG
Weight:: 0.45 (kg)
Корпус UCTU209+WU900
Manufacturer: NACHI
Weight:: 26.1 (kg)
INSTALLING BEARINGS
Approximately 16% of all early pill accidents are caused by faulty mounting (generally excessive force) and lack of proper tools.
DROPPING BEARINGS
The need for dismantling (removal) of the bearing can be caused by several reasons: failure of the bearings, disassembly of other parts of the mechanism, and so on.
SELECTION OF FUEL OILS
The use of grease to lubricate the bearings ensures smooth operation and maximum reliability of bearings, even in extreme conditions.
