Bearings RNAO40x55x20
Inner diameter:: 40 mm
Outer diameter: 55 mm
The size of the width: 20 mm
Weight:: 0.145 kg
Outer diameter: 55 mm
The size of the width: 20 mm
Weight:: 0.145 kg
Technical specifications
Designation: RNAO40x55x20
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (Fw): 40 mm
Outside diameter (D): 55 mm
Outside diameter (E): 47 mm
Width (B): 20 mm
Weight: 0.145 kg
Limiting speed (rpm): 11000
Bearing NU2206EM (32506EH)
Manufacturer: TMB
Sizes: 30x62x20 (mm)
Weight:: 0.26 (kg)
Подшипник 21305EK
Manufacturer: NACHI
Sizes: 25x62x17 (mm)
Weight:: 0.29 (kg)
Подшипник E32307J
Manufacturer: NACHI
Sizes: 35x80x32.75 (mm)
Weight:: 0.758 (kg)
T5 DD
Manufacturer: ContiTech AG
Bearings NK24/20
Manufacturer: INA-FAG
Sizes: 24x32x20 (mm)
Weight:: 0.04 (kg)
Bearing 81115 TV
Manufacturer: INA-FAG
Sizes: 75x100x19 (mm)
Weight:: 0.393 (kg)
Подшипник NUP 309
Manufacturer: NACHI
Sizes: 45x100x25 (mm)
Weight:: 0.871 (kg)
Bearing 6206 (206)
Manufacturer: TMB
Sizes: 30x62x16 (mm)
Weight:: 0.2 (kg)
Подшипник NU 406
Manufacturer: NACHI
Sizes: 30x90x23 (mm)
Weight:: 0.77 (kg)
ПОДШИПНИК ШАРИКОВЫЙ УПОРНО-РАДИАЛЬНЫЙ ZKLF50140-2Z
Manufacturer: INA-FAG
Sizes: 50x140x54 (mm)
Weight:: 3.9 (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.
