Bearings NA4902 RS
Inner diameter:: 15 mm
Outer diameter: 28 mm
The size of the width: 14 mm
Weight:: 0.037 kg
Outer diameter: 28 mm
The size of the width: 14 mm
Weight:: 0.037 kg
Technical specifications
Designation: NA4902 RS
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 15 mm
Outside diameter (D): 28 mm
Width (B): 14 mm
Weight: 0.037 kg
Limiting speed (rpm): 10000
RPP14 8442 ( RPP 14 8442 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник HR140KBE52X+L
Manufacturer: NSK-RHP
Sizes: 140x250x153 (mm)
Weight:: 29.6 (kg)
STD 864 S8M CXA
Manufacturer: ContiTech AG
Bearing TWB815
Manufacturer: INA-FAG
Sizes: 12.700x23.813x1.600 (mm)
Weight:: 0.004 (kg)
3 FKM 80(056,00x03,00 )
Manufacturer: KASTAS
Bearing DAC40740036
Manufacturer:
Sizes: 40x74x36/34 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 30.00x34.80x2.40 (mm)
RPP8 3128 ( RPP 8 3128 -V, -M, -MFX )
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ2228-E-M1
Manufacturer: FAG
480H
Manufacturer: ContiTech AG
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.
