Bearings K89448
Inner diameter:: 240 mm
Outer diameter: 440 mm
The size of the width: 40 mm
Weight:: 19.2 kg
Outer diameter: 440 mm
The size of the width: 40 mm
Weight:: 19.2 kg
Technical specifications
Designation: K89448
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 240 mm
Outside diameter (D): 440 mm
Width (B): 40 mm
Weight: 19.2 kg
Size (d1): 266 mm
Size (B): 433 mm
Limiting speed (rpm): 850
Loading capacity dynamic (C): 3000
Loading capacity dynamic (C0): 12200
SEALS (REINFORCED SEAL) (PST)
Manufacturer: FEKO
Sizes: 30x40x5/8 (mm)

Подшипник 23084EK
Manufacturer: NACHI
Sizes: 420x620x150 (mm)
Weight:: 158 (kg)

Подшипник 232/600EK
Manufacturer: NACHI
Sizes: 600x1090x388 (mm)
Weight:: 1640 (kg)

RPP8 1728 ( RPP 8 1728 -V, -M, -MFX )
Manufacturer: ContiTech AG

Bearing 63172RSZ1 (180317KZ1)
Manufacturer: TMB
Sizes: 85x180x41 (mm)
Weight:: 4.6 (kg)

Bearing 629ZP6 (E60029)
Manufacturer: TMB
Sizes: 9x26x8 (mm)
Weight:: 0.02 (kg)

Bearing 14131 / 14276
Manufacturer: TIMKEN
Sizes: 33.338x69.012x19.845 (mm)
Weight:: 0.346 (kg)

Bearing 25880 / 25820
Manufacturer: TIMKEN
Sizes: 38.100x80.035x24.608 (mm)
Weight:: 0.467 (kg)

O-RING
Manufacturer: NQK SF
Sizes: 33.00x38.24x2.62 (mm)

T5 DD
Manufacturer: ContiTech AG


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.