Bearings RNA6903
Inner diameter:: 22 mm
Outer diameter: 30 mm
The size of the width: 23 mm
Weight:: 0.424 kg
Outer diameter: 30 mm
The size of the width: 23 mm
Weight:: 0.424 kg
Technical specifications
Designation: RNA6903
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (Fw): 22 mm
Outside diameter (D): 30 mm
Width (B): 23 mm
Weight: 0.424 kg
K13 PU/METAL(65x80x7,5)
Manufacturer: KASTAS
Sizes: 65x80x7,5 (mm)
Подшипник 24196CAK30E4
Manufacturer: NSK-RHP
Sizes: 480x790x308 (mm)
Weight:: 567 (kg)
SEALS (REINFORCED SEAL) (ARS)
Manufacturer: FEKO
Sizes: 34x70x12 (mm)
Manufacturer: ContiTech AG
HTD 8M 1784 ( HTD8M 1784 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник 7322BDF
Manufacturer: NACHI
Sizes: 110x240x50 (mm)
Weight:: 11 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 3.50x7.10x1.80 (mm)
Корпус UCPK319
Manufacturer: NACHI
Weight:: 33.1 (kg)
K21 NBR(133,3x152,5x15)
Manufacturer: KASTAS
Sizes: 133,3x152,5x15 (mm)
Bearing S6203-2Z
Manufacturer: ETERNO
Sizes: 17.00x40.00x12.00 (mm)
Weight:: 65 (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.
