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
2.5 FKM 80(072,00x02,50 )
Manufacturer: KASTAS
K09 PU(24x32x4/7)
Manufacturer: KASTAS
Sizes: 24x32x4/7 (mm)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NKI70/25
Manufacturer: INA-FAG
Sizes: 70x95x25 (mm)
Bearing 25877 / 25821
Manufacturer: TIMKEN
Sizes: 34.925x73.025x23.812 (mm)
Weight:: 0.474 (kg)
Подшипник 55187/55443
Manufacturer: NSK-RHP
Sizes: 47.625x112.712x30.162 (mm)
Weight:: 1.37 (kg)
Подшипник LM3220
Manufacturer: NSK-RHP
Sizes: 28x42x20.2 (mm)
Weight:: 0.09 (kg)
B 102 17x2590 Li / 2635 Ld
Manufacturer: ContiTech AG
Krestovina 28x79,8
Manufacturer: TOYO
T5 DD
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 170x190x15 (mm)
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.
