Bearings NA4908 RS
Inner diameter:: 40 mm
Outer diameter: 62 mm
The size of the width: 23 mm
Weight:: 0.252 kg
Outer diameter: 62 mm
The size of the width: 23 mm
Weight:: 0.252 kg
Technical specifications
Designation: NA4908 RS
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 40 mm
Outside diameter (D): 62 mm
Width (B): 23 mm
Weight: 0.252 kg
Limiting speed (rpm): 4200
RPP8 5992 ( RPP 8 5992 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник 54202
Manufacturer: NSK-RHP
Sizes: 15x32x24.6 (mm)
Weight:: 0.73 (kg)
SPB 2150 Lw
Manufacturer: ContiTech AG
Подшипник 45289/45221
Manufacturer: NSK-RHP
Sizes: 57.15x104.775x30.162 (mm)
Weight:: 1.11 (kg)
Bearing 30332 (7332E)
Manufacturer: TMB
Sizes: 160x340x75 (mm)
Weight:: 29 (kg)
Подшипник RNA4914
Manufacturer: NSK-RHP
Sizes: 80x100x30 (mm)
Weight:: 0.47 (kg)
Подшипник N 1048
Manufacturer: NACHI
Sizes: 240x330x56 (mm)
Weight:: 20.1 (kg)
Bearing TWA2031
Manufacturer: INA-FAG
Sizes: 31.750x49.213x0.810 (mm)
Weight:: 0.006 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 16.00x26.00x5.00 (mm)
Krestovina 27x71
Manufacturer: TOYO
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.
