Bearing N238EM (2238EH)
Inner diameter:: 190 mm
Outer diameter: 340 mm
The size of the width: 55 mm
Weight:: 24.5 kg
Outer diameter: 340 mm
The size of the width: 55 mm
Weight:: 24.5 kg
Technical specifications
Designation : N238EM
ГОСТ : 2238EH
Dimensions, mm : 190x340x55
Producer : TMB
MEGADYNE ISORAN 1800 RPP8 ( RPP 8M 1800 )
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 36.52x52.40x7.95 (mm)
Подшипник 22352E
Manufacturer: NACHI
Sizes: 260x540x165 (mm)
Weight:: 187 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 20x30x7 (mm)
Подшипник 231/670CAKE4
Manufacturer: NSK-RHP
Sizes: 670x1090x336 (mm)
Weight:: 1230 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 58.00x65.10x3.55 (mm)
Подшипник 21309EK
Manufacturer: NACHI
Sizes: 45x100x25 (mm)
Weight:: 1.05 (kg)
Bearing IR25x32x22
Manufacturer: INA-FAG
Sizes: 25x32x22 (mm)
Weight:: 0.517 (kg)
AT5 DD
Manufacturer: ContiTech AG
Bearing 3208 ZZ
Manufacturer: ETERNO
Sizes: 40x80x30.2 (mm)
Weight:: 0.59 (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.
