Bearing RNA 4903 RS
Inner diameter:: 22 mm
Outer diameter: 30 mm
The size of the width: 13 mm
Weight:: 0.023 kg
Outer diameter: 30 mm
The size of the width: 13 mm
Weight:: 0.023 kg
Technical specifications
Designation: RNA 4903 RS
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 22 mm
External diameter: 30 mm
Width: 13 mm
Weight: 0.023 kg
O-RING
Manufacturer: NQK SF
Sizes: 122.00x134.00x6.00 (mm)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ356-E-M1+HJ356-E
Manufacturer: FAG
Sizes: 280x580x108 (mm)
Weight:: 162.7 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 75x120x10 (mm)
Корпус UCTU318+WU700
Manufacturer: NACHI
Weight:: 56.7 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 180.00x200.00x10.00 (mm)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-СФЕРИЧЕСКИЙ 2320-K-M-C3
Manufacturer: FAG
Sizes: 100x215x73 (mm)
Подшипник SL192306
Manufacturer: INA-FAG
Sizes: 30x72x27 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 87x100x8 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 25.80x35.00x4.60 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 48.00x52.00x2.00 (mm)
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.
