Bearing NJ2220EM (42520EH)
Inner diameter:: 100 mm
Outer diameter: 180 mm
The size of the width: 46 mm
Weight:: 4.8 kg
Outer diameter: 180 mm
The size of the width: 46 mm
Weight:: 4.8 kg
Technical specifications
Designation : NJ2220EM
ГОСТ : 42520EH
Dimensions, mm : 100x180x46
Producer : TMB
Подшипник HR32048XJ
Manufacturer: NSK-RHP
Sizes: 240x360x76 (mm)
Weight:: 26.2 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 10x30x7 (mm)
Bearing SCH913P
Manufacturer: INA-FAG
Sizes: 14.288x20.638x20.638 (mm)
Weight:: 0.019 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 28x40x10 (mm)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ252-E-M1
Manufacturer: FAG
Sizes: 260x480x80 (mm)
Weight:: 69.4 (kg)
Подшипник 239/560E
Manufacturer: NACHI
Sizes: 560x750x140 (mm)
Weight:: 177 (kg)
Bearings NK19/20
Manufacturer: INA-FAG
Sizes: 19x27x20 (mm)
Weight:: 0.322 (kg)
Подшипник 23236E
Manufacturer: NACHI
Sizes: 180x320x112 (mm)
Weight:: 39.4 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 448.60x460.00x5.70 (mm)
Bearing NN3036KW33P5 (D3182136K)
Manufacturer: TMB
Sizes: 180x280x74 (mm)
Weight:: 16 (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.
