Bearing NU2228EMA
Inner diameter:: 140 mm
Outer diameter: 250 mm
The size of the width: 68 mm
Weight:: 15 kg
Outer diameter: 250 mm
The size of the width: 68 mm
Weight:: 15 kg
Technical specifications
Designation : NU2228EMA
Dimensions, mm : 140x250x68
Producer : TMB
SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 40.20x72x11/14 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 81.80x88.00x3.10 (mm)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 70x100x13 (mm)
Bearing F-391042
Manufacturer: INA-FAG
Sizes: 21.460x36.500x0.910 (mm)
Weight:: 0.004 (kg)
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 38x52x7 (mm)
ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ 31318-N11CA-A120-160
Manufacturer: FAG
Sizes: 90x190x93 (mm)
Подшипник SL014960
Manufacturer: INA-FAG
Sizes: 300x420x118 (mm)
Bearing 7320 B
Manufacturer: ETERNO
Sizes: 100x215x47 (mm)
Weight:: 8.1 (kg)
Bearing 03Y49
Manufacturer: INA-FAG
Sizes: 7.976x13.081x2.769 (mm)
Weight:: 0.002 (kg)
Корпус UCTU313+WU500
Manufacturer: NACHI
Weight:: 38.3 (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.
