Bearing RNU31/20ENV
Inner diameter:: 31 mm
Outer diameter: 55 mm
The size of the width: 20 mm
Outer diameter: 55 mm
The size of the width: 20 mm
Technical specifications
Designation : RNU31/20ENV
Dimensions, mm : 31x55x20
Producer : TMB
SPB 2847
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 20x42x7 (mm)
Подшипник 22320AEXK
Manufacturer: NACHI
Sizes: 100x215x73 (mm)
Weight:: 13.2 (kg)
Подшипник 7318BDB
Manufacturer: NACHI
Sizes: 90x190x43 (mm)
Weight:: 5.76 (kg)
K25 NBR/Metal(25,4x6,35x12,7)
Manufacturer: KASTAS
Sizes: 25,4x6,35x12,7 (mm)
Bearings K81188
Manufacturer: INA-FAG
Sizes: 440x540x32 (mm)
Weight:: 11.52 (kg)
17x6734 B 265
Manufacturer: ContiTech AG
Подшипник 241/500CAK30E4
Manufacturer: NSK-RHP
Sizes: 500x830x325 (mm)
Weight:: 666 (kg)
Подшипник 7234CDB
Manufacturer: NACHI
Sizes: 170x310x52 (mm)
Weight:: 17.4 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 30x77x10 (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.
