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
O-RING
Manufacturer: NQK SF
Sizes: 113.00x119.00x3.00 (mm)
Подшипник 232/850CAE4
Manufacturer: NSK-RHP
Sizes: 850x1500x515 (mm)
Weight:: 3890 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 49.21x56.27x3.53 (mm)
Подшипник 6804N
Manufacturer: NSK-RHP
Sizes: 20x32x7 (mm)
Weight:: 0.017 (kg)
Подшипник 22256CAKE4
Manufacturer: NSK-RHP
Sizes: 280x500x130 (mm)
Weight:: 110 (kg)
K38 PU(60x70x10)
Manufacturer: KASTAS
Sizes: 60x70x10 (mm)
PM 10693 / 4210 M EL
Manufacturer: ContiTech AG
Подшипник F-1516
Manufacturer: NSK-RHP
Sizes: 15x21x16 (mm)
Weight:: 0.017 (kg)
Bearing 22226 MW33
Manufacturer: ETERNO
Sizes: 130x230x64 (mm)
Weight:: 11 (kg)
PM 6883 / 2710 M EL
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.
