Bearing RNA4907 2RS
Inner diameter:: 42 mm
Outer diameter: 55 mm
The size of the width: 20 mm
Weight:: 0.107 kg
Outer diameter: 55 mm
The size of the width: 20 mm
Weight:: 0.107 kg
Technical specifications
Designation: RNA4907 2RS
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 42 mm
External diameter: 55 mm
Width: 20 mm
Weight: 0.107 kg
Bearing 63102RSZ3 (180310KZ3)
Manufacturer: TMB
Sizes: 50x110x27 (mm)
Weight:: 1.1 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 163.00x175.00x6.00 (mm)
RPP8 6224 ( RPP 8 6224 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing LR204NPPU
Manufacturer: INA-FAG
Sizes: 20x52x14 (mm)
Weight:: 14 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 35x52x7 (mm)
ШАРИКОПОДШИПНИК РАДИАЛЬНО-УПОРНЫЙ С ЧЕТЫРЕХТОЧЕЧНЫМ КОНТАКТОМ QJ248-N2-MPA
Manufacturer: FAG
Sizes: 240x440x72 (mm)
Bearing 81152 M
Manufacturer: INA-FAG
Sizes: 260x320x45 (mm)
Weight:: 7.83 (kg)
K81 TPE(12x16x1,2)
Manufacturer: KASTAS
Sizes: 12x16x1,2 (mm)
ATG10 5370 MFX - Megaflex ( ATK10 5370 BFX - BRECOFLEX )
Manufacturer: ContiTech AG
Bearing TWC2031
Manufacturer: INA-FAG
Sizes: 31.750x49.213x2.337 (mm)
Weight:: 0.020 (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.
