Bearings F-50664
Inner diameter:: 38.150 mm
Outer diameter: 55.300 mm
The size of the width: 3.170 mm
Weight:: 0.015 kg
Outer diameter: 55.300 mm
The size of the width: 3.170 mm
Weight:: 0.015 kg
Technical specifications
Designation: F-50664
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 38.150 mm
Outside diameter (D): 55.300 mm
Width (B): 3.170 mm
Weight: 0.015 kg
Size (d1): 41.0 mm
Size (B): 51.5 mm
Limiting speed (rpm): 5000
Loading capacity dynamic (C): 27000
Loading capacity dynamic (C0): 102
Корпус UCF210
Manufacturer: NACHI
Weight:: 2.5 (kg)

RPP8 1952 ( RPP 8 1952 -V, -M, -MFX )
Manufacturer: ContiTech AG

Bearing 47681 / 47623A
Manufacturer: TIMKEN
Sizes: 80.962x136.525x44.45 (mm)
Weight:: 1.928 (kg)

Bearings RNA49/22
Manufacturer: INA-FAG
Sizes: 28x39x17 (mm)
Weight:: 0.502 (kg)

Подшипник 23216EK
Manufacturer: NACHI
Sizes: 80x140x44.4 (mm)
Weight:: 2.95 (kg)

Подшипник 67787/67720
Manufacturer: NSK-RHP
Sizes: 174.625x247.65x47.625 (mm)
Weight:: 7.21 (kg)

Подшипник NJ 326 E
Manufacturer: NACHI
Sizes: 130x280x58 (mm)
Weight:: 18.5 (kg)

Bearing 28985 / 28920
Manufacturer: TIMKEN
Sizes: 60.325x101.6x25.4 (mm)
Weight:: 0.811 (kg)

HTD 1304 8M CXA
Manufacturer: ContiTech AG

Bearing 61904
Manufacturer: ETERNO
Sizes: 20x37x9 (mm)
Weight:: 0.038 (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.