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
Подшипник SL024928
Manufacturer: INA-FAG
Sizes: 140x190x50 (mm)
Bearing 2908
Manufacturer: INA-FAG
Sizes: 40x60x16 (mm)
Weight:: 0.728 (kg)
Krestovina 22x37,5
Manufacturer: TOYO
Bearing WS87422
Manufacturer: INA-FAG
Sizes: 110x230x18.5 (mm)
Weight:: 4.660 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 135.00x140.00x2.50 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 54x80x12 (mm)
Подшипник 6301NR
Manufacturer: NSK-RHP
Sizes: 12x37x12 (mm)
Weight:: 0.06 (kg)
Bearing 61912 2RS
Manufacturer: ETERNO
Sizes: 60x85x13 (mm)
Weight:: 0.2 (kg)
Корпус UKF306+H2306
Manufacturer: NACHI
Weight:: 1.7 (kg)
Торцевое уплотнение RM MG12-75
Manufacturer: RiMi
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.
