Bearing KRV 52
Inner diameter:: 52 mm
Outer diameter: 20 mm
The size of the width: 66 mm
Weight:: 0.465 kg
Outer diameter: 20 mm
The size of the width: 66 mm
Weight:: 0.465 kg
Technical specifications
Designation : KRV 52
Dimensions, mm : 52x20x66
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 0.465 Kg
Dynamic load rating (C) - 5550 kN
Static load rating (C0) - 23300 kN
Outside width (C) - 24mm
Grease lubrication speed - 4000 rev/min
K29 PU/POM(45x55,7x4,2)
Manufacturer: KASTAS
Sizes: 45x55,7x4,2 (mm)
K38 PU(115x125x8)
Manufacturer: KASTAS
Sizes: 115x125x8 (mm)
Подшипник NUP 222
Manufacturer: NACHI
Sizes: 110x200x38 (mm)
Weight:: 4.64 (kg)
K21 PU(18x25x5)
Manufacturer: KASTAS
Sizes: 18x25x5 (mm)
Bearing 22312 CW33
Manufacturer: ETERNO
Sizes: 60x130x46 (mm)
Weight:: 2.788 (kg)
Bearing 22238 KMW33
Manufacturer: ETERNO
Sizes: 190x340x92 (mm)
Weight:: 36.8 (kg)
K01 (56x71x22,5)
Manufacturer: KASTAS
Sizes: 56x71x22,5 (mm)
Bearings K81116 TV
Manufacturer: INA-FAG
Sizes: 80x105x7.500 (mm)
Weight:: 0.095 (kg)
K69 POM(120x115x9,5)
Manufacturer: KASTAS
Sizes: 120x115x9,5 (mm)
SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 15x35x7.30/8.30 (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.