Bearing N228EM (2228EH)
Inner diameter:: 140 mm
Outer diameter: 250 mm
The size of the width: 42 mm
Weight:: 8.75 kg
Outer diameter: 250 mm
The size of the width: 42 mm
Weight:: 8.75 kg
Technical specifications
Designation : N228EM
ГОСТ : 2228EH
Dimensions, mm : 140x250x42
Producer : TMB
O-RING
Manufacturer: NQK SF
Sizes: 4.80x8.00x1.60 (mm)
Подшипник NUP 2252
Manufacturer: NACHI
Sizes: 260x480x130 (mm)
Weight:: 106 (kg)
Bearing PWTR40 2RS
Manufacturer: INA-FAG
Sizes: 40x80x32 (mm)
Weight:: 30 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 50x92x8 (mm)
8V 5000 / 25J 12700 Le
Manufacturer: ContiTech AG
Mechanical seal RM 156-22
Manufacturer: RiMi
RPP14 8932 ( RPP 14 8932 -V, -M, -MFX )
Manufacturer: ContiTech AG
K21 PU(30x38x5,5)
Manufacturer: KASTAS
Sizes: 30x38x5,5 (mm)
Bearing 22322 KMW33
Manufacturer: ETERNO
Sizes: 110x240x80 (mm)
Weight:: 17.27 (kg)
SEALS (REINFORCED SEAL) (FRS)
Manufacturer: FEKO
Sizes: 105x130x12 (mm)
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.
