Bearing NJ221EM (42221EH)
Inner diameter:: 105 mm
Outer diameter: 190 mm
The size of the width: 36 mm
Weight:: 4 kg
Outer diameter: 190 mm
The size of the width: 36 mm
Weight:: 4 kg
Technical specifications
Designation : NJ221EM
ГОСТ : 42221EH
Dimensions, mm : 105x190x36
Producer : TMB
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ TCJ25-N
Manufacturer: INA-FAG
Подшипник RLM4020
Manufacturer: NSK-RHP
Sizes: 40x50x20 (mm)
Weight:: 0.078 (kg)
Bearing FC67324.1S
Manufacturer: INA-FAG
Sizes: 55.530x77.010x4.770 (mm)
Weight:: 0.050 (kg)
Bearing NU2236EMP6 (E32536EH)
Manufacturer: TMB
Sizes: 180x320x86 (mm)
Weight:: 30 (kg)
O-1960
Manufacturer: ContiTech AG
MEGADYNE ISORAN 1792 GLD8 ( RPP8 1792 GOLD )
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ215-E-TVP2 + HJ215-E
Manufacturer: FAG
Sizes: 75x130x25 (mm)
Bearing RF52
Manufacturer: INA-FAG
Sizes: 25.400x82.550x46.040 (mm)
Weight:: 44.45 (kg)
K153 NBR FABRIC/POM(24x32x7)
Manufacturer: KASTAS
Sizes: 24x32x7 (mm)
Bearing 907
Manufacturer: INA-FAG
Sizes: 35x62x18 (mm)
Weight:: 0.212 (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.
