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
Manufacturer: ContiTech AG
Bearings TC2435
Manufacturer: INA-FAG
Sizes: 38.100x55.563x1.984 (mm)
Weight:: 0.011 (kg)
Bearing 23052W33
Manufacturer: TMB
Sizes: 260x400x104 (mm)
Weight:: 48.5 (kg)
V 570/9 F
Manufacturer: ContiTech AG
Подшипник NU 408
Manufacturer: NACHI
Sizes: 40x110x27 (mm)
Weight:: 1.33 (kg)
Bearing 30228
Manufacturer: ETERNO
Sizes: 140x250x42 (mm)
Weight:: 8.65 (kg)
Bearing DAC40720836S
Manufacturer:
Sizes: 40x72.08x36/36 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 80x115x12 (mm)
Bearing NJ224
Manufacturer: ETERNO
Sizes: 120x215x40 (mm)
Weight:: 6.11 (kg)
Bearing HK0808
Manufacturer: ETERNO
Sizes: 8x12x8 (mm)
Weight:: 0.0027 (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.
