Bearings K89434
Inner diameter:: 170 mm
Outer diameter: 340 mm
The size of the width: 34 mm
Weight:: 10.2 kg
Outer diameter: 340 mm
The size of the width: 34 mm
Weight:: 10.2 kg
Technical specifications
Designation: K89434
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 170 mm
Outside diameter (D): 340 mm
Width (B): 34 mm
Weight: 10.2 kg
Size (d1): 191 mm
Size (B): 335 mm
Limiting speed (rpm): 1100
Loading capacity dynamic (C): 1990
Loading capacity dynamic (C0): 7400
Подшипник 51252X
Manufacturer: NSK-RHP
Sizes: 260x360x79 (mm)
Weight:: 225 (kg)

SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 15x36x5.60 (mm)

17x3850 B 151,5
Manufacturer: ContiTech AG

MEGADYNE ISORAN 4600 RPP20 ( RPP 20M 4600 )
Manufacturer: ContiTech AG

Подшипник 6208ZZ
Manufacturer: NSK-RHP
Sizes: 40x80x18 (mm)
Weight:: 0.366 (kg)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 17x28x5.5 (mm)

Bearing NU205E (32205E)
Manufacturer: TMB
Sizes: 25x52x15 (mm)
Weight:: 0.13 (kg)

Корпус UCFL209
Manufacturer: NACHI
Weight:: 1.9 (kg)

Bearing QJ226N2M
Manufacturer: TMB
Sizes: 130x230x40 (mm)
Weight:: 7.75 (kg)

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.