Bearings K89438
Inner diameter:: 190 mm
Outer diameter: 380 mm
The size of the width: 38 mm
Weight:: 14.5 kg
Outer diameter: 380 mm
The size of the width: 38 mm
Weight:: 14.5 kg
Technical specifications
Designation: K89438
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 190 mm
Outside diameter (D): 380 mm
Width (B): 38 mm
Weight: 14.5 kg
Size (d1): 214 mm
Size (B): 373 mm
Limiting speed (rpm): 1000
Loading capacity dynamic (C): 2450
Loading capacity dynamic (C0): 9200
T10 DD
Manufacturer: ContiTech AG

T5 DD
Manufacturer: ContiTech AG

Bearing NU422M (32422H)
Manufacturer: TMB
Sizes: 110x280x65 (mm)
Weight:: 20.5 (kg)

SPA 4500 Lw L=L EL
Manufacturer: ContiTech AG

Bearing NUP2314
Manufacturer: ETERNO
Sizes: 70x150x51 (mm)
Weight:: 4.3 (kg)

Подшипник MFJ-5520
Manufacturer: NSK-RHP
Sizes: 55x63x20 (mm)
Weight:: 0.079 (kg)

Bearing GS89456
Manufacturer: INA-FAG
Sizes: 280x520x48.5 (mm)
Weight:: 55.600 (kg)

Подшипник QJ316
Manufacturer: NSK-RHP
Sizes: 80x170x39 (mm)
Weight:: 4.6 (kg)

Подшипник 45TAC20X+L
Manufacturer: NSK-RHP
Sizes: 45x75x38 (mm)
Weight:: 0.58 (kg)

Подшипник 54405U
Manufacturer: NSK-RHP
Sizes: 25x60x55 (mm)
Weight:: 0.73 (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.