Bearings E25 KRR
Inner diameter:: 25 mm
Outer diameter: 52 mm
The size of the width: 44.4 mm
Weight:: 0.25 kg
Outer diameter: 52 mm
The size of the width: 44.4 mm
Weight:: 0.25 kg
Technical specifications
Designation: E25 KRR
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 25 mm
Inner diameter (F): 15 mm
Outside diameter (D): 52 mm
Width (B): 44.4 mm
Weight: 0.25 kg
K22 PU(22x30x8 )
Manufacturer: KASTAS
Sizes: 22x30x8 (mm)

Bearing 399A / 394AS
Manufacturer: TIMKEN
Sizes: 68.262x110x21.999 (mm)
Weight:: 0.745 (kg)

Bearing GS89444
Manufacturer: INA-FAG
Sizes: 220x420x41 (mm)
Weight:: 32.200 (kg)

Корпус UKC213+H2313
Manufacturer: NACHI
Weight:: 3.1 (kg)

Подшипник 2200
Manufacturer: NACHI
Sizes: 10x30x14 (mm)
Weight:: 0.047 (kg)

SEALS (REINFORCED SEAL) (O)
Manufacturer: FEKO
Sizes: 79x148.70x16/56.50 (mm)

Подшипник 7307 A
Manufacturer: NSK-RHP
Sizes: 35x80x21 (mm)
Weight:: 0.464 (kg)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 30x52x8 (mm)

ПОДШИПНИК ШПИНДЕЛЬНЫЙ HSS7009-E-T-P4S
Manufacturer: FAG
Sizes: 45x75x16 (mm)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (DCY)
Manufacturer: STO
Sizes: 31x43x10.3 (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.