Bearings KRV52-PP-A
Inner diameter:: 20 mm
Outer diameter: 52 mm
Weight:: 0.465 kg
Outer diameter: 52 mm
Weight:: 0.465 kg
Technical specifications
Designation: KRV52-PP-A
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 ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ K50X55X13,5
Manufacturer: INA-FAG
Weight:: 0.03 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (DC)
Manufacturer: STO
Sizes: 37x50x11 (mm)
2.62 NBR 90(033,00x02,62)
Manufacturer: KASTAS
ПОДШИПНИК ШПИНДЕЛЬНЫЙ B7244-E-T-P4S
Manufacturer: FAG
Sizes: 220x400x65 (mm)
Bearings GY1203-KRR-B
Manufacturer: INA-FAG
Weight:: 1.1 (kg)
K21 NBR(30x50x10)
Manufacturer: KASTAS
Sizes: 30x50x10 (mm)
2.62 NBR 90(044,12x02,62)
Manufacturer: KASTAS
Подшипник 53430U
Manufacturer: NACHI
Sizes: 150x300x140 (mm)
Weight:: 0.73 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 20x25x8 (mm)
Bearing K52x57x12
Manufacturer: INA-FAG
Sizes: 52x57x12 (mm)
Weight:: 0.0024 (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.
