Bearings K89452
Inner diameter:: 260 mm
Outer diameter: 480 mm
The size of the width: 44 mm
Weight:: 25.5 kg
Outer diameter: 480 mm
The size of the width: 44 mm
Weight:: 25.5 kg
Technical specifications
Designation: K89452
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 260 mm
Outside diameter (D): 480 mm
Width (B): 44 mm
Weight: 25.5 kg
Size (d1): 288 mm
Size (B): 472 mm
Limiting speed (rpm): 800
Loading capacity dynamic (C): 3550
Loading capacity dynamic (C0): 14600
Подшипник 22214EAE4
Manufacturer: NSK-RHP
Sizes: 70x125x31 (mm)
Weight:: 1.58 (kg)

SPC 9000 Ld
Manufacturer: ContiTech AG

Подшипник 6306/32-2RSC4
Manufacturer: NACHI
Sizes: 30x72x19 (mm)
Weight:: 0.346 (kg)

K705 PTFE/NBR(260x276x11,5 )
Manufacturer: KASTAS
Sizes: 260x276x11,5 (mm)

Mechanical seal RM 112-50
Manufacturer: RiMi

Bearing K195x205x37
Manufacturer: INA-FAG
Sizes: 195x205x37 (mm)
Weight:: 0.0620 (kg)

Подшипник 6201N
Manufacturer: NSK-RHP
Sizes: 12x32x10 (mm)
Weight:: 0.037 (kg)

Bearing 7008 AC
Manufacturer: ETERNO
Sizes: 40x68x15 (mm)
Weight:: 0.247 (kg)

Manufacturer: ContiTech AG

Bearing 16005
Manufacturer: ETERNO
Sizes: 25x47x8 (mm)
Weight:: 0.06 (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.