Bearings RF48
Inner diameter:: 25.400 mm
Outer diameter: 76.200 mm
The size of the width: 46.040 mm
Weight:: 1.406 kg
Outer diameter: 76.200 mm
The size of the width: 46.040 mm
Weight:: 1.406 kg
Technical specifications
Designation: RF48
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 25.400 mm
Outside diameter (D): 76.200 mm
Width (B): 46.040 mm
Outer cage width (C): 44.45 mm
Weight: 1.406 kg
SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 94.75x118.30x9.40/12.10 (mm)

Торцевое уплотнение RM Z2-55
Manufacturer: RiMi

3 FKM 80(085,00x03,00 )
Manufacturer: KASTAS

K65 NBR (32x22x2,3)
Manufacturer: KASTAS
Sizes: 32x22x2,3 (mm)

Подшипник 53422U
Manufacturer: NACHI
Sizes: 110x230x109 (mm)
Weight:: 0.73 (kg)

K518 (160x135x25,4)
Manufacturer: KASTAS
Sizes: 160x135x25,4 (mm)

Bearing 14116 / 14282
Manufacturer: TIMKEN
Sizes: 30.226x71.996x19.002 (mm)
Weight:: 0.345 (kg)

K21 NBR(35x50x7,5)
Manufacturer: KASTAS
Sizes: 35x50x7,5 (mm)

Bearings NUKR80
Manufacturer: INA-FAG
Weight:: 1.6 (kg)

Bearing NA6913
Manufacturer: ETERNO
Sizes: 65x72x90 (mm)
Weight:: 0.779 (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.