Bearing NJ228E (42228E)
Inner diameter:: 140 mm
Outer diameter: 250 mm
The size of the width: 42 mm
Weight:: 9.55 kg
Outer diameter: 250 mm
The size of the width: 42 mm
Weight:: 9.55 kg
Technical specifications
Designation : NJ228E
ГОСТ : 42228E
Dimensions, mm : 140x250x42
Producer : TMB
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Manufacturer: GMB
Sizes: 35x66x37/37 (mm)
Bearing KRV 90
Manufacturer: ETERNO
Sizes: 90x30x100 (mm)
Weight:: 1.97 (kg)
Bearing NF204E (12204E)
Manufacturer: TMB
Sizes: 20x47x14 (mm)
Weight:: 0.11 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 50x72x10 (mm)
Bearing 6328 (328)
Manufacturer: TMB
Sizes: 140x300x62 (mm)
Weight:: 18.5 (kg)
2 NBR 70(021,00x02,00)
Manufacturer: KASTAS
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Manufacturer: FEKO
Sizes: 80x105x13 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 64x80x8 (mm)
Bearings RT612
Manufacturer: INA-FAG
Sizes: 42.863x82.550x25.400 (mm)
Weight:: 0.628 (kg)
Корпус UKFL312+H2312
Manufacturer: NACHI
Weight:: 6.1 (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.
