Bearings RNA4848
Inner diameter:: 265 mm
Outer diameter: 300 mm
The size of the width: 60 mm
Weight:: 5.4 kg
Outer diameter: 300 mm
The size of the width: 60 mm
Weight:: 5.4 kg
Technical specifications
Designation: RNA4848
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (Fw): 265 mm
Outside diameter (D): 300 mm
Width (B): 60 mm
Weight: 5.4 kg
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 12x25x7 (mm)
Bearing NN3044KW33P4 (C3182144K)
Manufacturer: TMB
Sizes: 220x340x90 (mm)
Weight:: 27.5 (kg)
Подшипник NJ 424
Manufacturer: NSK-RHP
Sizes: 120x310x72 (mm)
Weight:: 30.2 (kg)
Bearing 6302 ZZ
Manufacturer: ETERNO
Sizes: 15x42x13 (mm)
Weight:: 0.087 (kg)
MEGADYNE ISORAN 680MXL
Manufacturer: ContiTech AG
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ RASEY45
Manufacturer: INA-FAG
Weight:: 3.9 (kg)
Bearing K60X68X25
Manufacturer: ETERNO
Sizes: 60x68x25 (mm)
Weight:: 0.089 (kg)
Подшипник BL 217
Manufacturer: NSK-RHP
Sizes: 85x150x28 (mm)
Weight:: 1.97 (kg)
Подшипник 1212
Manufacturer: NSK-RHP
Sizes: 60x110x22 (mm)
Weight:: 3.9 (kg)
Подшипник 7002 C
Manufacturer: NSK-RHP
Sizes: 15x32x9 (mm)
Weight:: 0.034 (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.
