Bearings RNAO70x90x30
Inner diameter:: 70 mm
Outer diameter: 90 mm
The size of the width: 30 mm
Weight:: 0.499 kg
Outer diameter: 90 mm
The size of the width: 30 mm
Weight:: 0.499 kg
Technical specifications
Designation: RNAO70x90x30
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (Fw): 70 mm
Outside diameter (D): 90 mm
Outside diameter (E): 78 mm
Width (B): 30 mm
Weight: 0.499 kg
Limiting speed (rpm): 6000
Bearing 21315W33 (53315w33)
Manufacturer: TMB
Sizes: 75x160x37 (mm)
Weight:: 4.5 (kg)
Bearing NJ2212
Manufacturer: ETERNO
Sizes: 60x110x28 (mm)
Weight:: 1.119 (kg)
ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ NK65/25
Manufacturer: INA-FAG
Sizes: 65x78x25 (mm)
Weight:: 0.221 (kg)
Bearing 32006X2 ()
Manufacturer: GMB
Sizes: 30x55x16 (mm)
Weight:: 0.16 (kg)
K46 (80x70x11)
Manufacturer: KASTAS
Sizes: 80x70x11 (mm)
K74 POM (75x85x16)
Manufacturer: KASTAS
Sizes: 75x85x16 (mm)
Подшипник 6204-2NSE9
Manufacturer: NACHI
Sizes: 20x47x14 (mm)
Weight:: 0.106 (kg)
K33 PU(85x100x12)
Manufacturer: KASTAS
Sizes: 85x100x12 (mm)
Подшипник MF126
Manufacturer: NSK-RHP
Sizes: 6x13.2x3 (mm)
Weight:: 1.38 (kg)
Bearing 4128
Manufacturer: INA-FAG
Sizes: 140x200x60 (mm)
Weight:: 6.174 (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.
