Bearings KRV52
Inner diameter:: 20 mm
Outer diameter: 52 mm
Weight:: 0.465 kg
Outer diameter: 52 mm
Weight:: 0.465 kg
Technical specifications
Designation: KRV52
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 20 mm
Outside diameter (D): 52 mm
Outer cage width (C): 24 mm
Weight: 0.465 kg
Thread (G): M20x1.5
Подшипник R 3
Manufacturer: NSK-RHP
Sizes: 4.762x12.7x3.967 (mm)
SEALS (REINFORCED SEAL) (ARS)
Manufacturer: FEKO
Sizes: 65x80x14 (mm)
8V 2650 / 25J 6731 Le
Manufacturer: ContiTech AG
AT10 460 GEN III
Manufacturer: ContiTech AG
K50 PU(50x40x7)
Manufacturer: KASTAS
Sizes: 50x40x7 (mm)
Bearing 51109
Manufacturer: ETERNO
Sizes: 45x65x14 (mm)
Weight:: 0.14 (kg)
K33 PU(90x98x8)
Manufacturer: KASTAS
Sizes: 90x98x8 (mm)
ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ RNA4872-XL
Manufacturer: INA-FAG
Sizes: 390x440x80 (mm)
Weight:: 14.8 (kg)
Подшипник NUP 2319
Manufacturer: NACHI
Sizes: 95x200x67 (mm)
Weight:: 9.39 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 58.00x65.06x3.53 (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.
