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) (AS)
Manufacturer: FEKO
Sizes: 32x42x7 (mm)
2272 SLV8 DD MEGADYNE ISORAN
Manufacturer: ContiTech AG
K518 (170x148x26,5)
Manufacturer: KASTAS
Sizes: 170x148x26,5 (mm)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HSS7021-C-T-P4S
Manufacturer: FAG
Sizes: 105x160x26 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 184.15x209.55x12.70 (mm)
K06 PU(53x61x5/7 )
Manufacturer: KASTAS
Sizes: 53x61x5/7 (mm)
Подшипник 16009
Manufacturer: NSK-RHP
Sizes: 45x75x10 (mm)
Weight:: 0.167 (kg)
HTD 1890 14M CXA
Manufacturer: ContiTech AG
6.99 NBR 90(145,42x06,99)
Manufacturer: KASTAS
Bearings NA69/28
Manufacturer: INA-FAG
Sizes: 28x45x30 (mm)
Weight:: 0.182 (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.
