Bearing WS89424
Inner diameter:: 120 mm
Outer diameter: 250 mm
The size of the width: 26 mm
Weight:: 7.700 kg
Outer diameter: 250 mm
The size of the width: 26 mm
Weight:: 7.700 kg
Technical specifications
Designation: WS89424
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 120 mm
External diameter: 250 mm
Width (B): 26 mm
Weight: 7.700 kg
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 12x22x9 (mm)

Bearing N310EM (2310EH)
Manufacturer: TMB
Sizes: 50x110x27 (mm)
Weight:: 1.15 (kg)

Mechanical seal RM 560C-63
Manufacturer: RiMi

K17 PTFE/NBR(420x395,5x8,1)
Manufacturer: KASTAS
Sizes: 420x395,5x8,1 (mm)

5.33 NBR 70(024,77x05,33)
Manufacturer: KASTAS

Подшипник 25577/25521
Manufacturer: NSK-RHP
Sizes: 42.875x83.058x23.812 (mm)
Weight:: 0.582 (kg)

ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 61904
Manufacturer: FAG
Sizes: 20x37x9 (mm)

Bearing 4306 ZZ
Manufacturer: ETERNO
Sizes: 30x72x27 (mm)
Weight:: 0.49 (kg)

B 95 17x2410 Li / 2455 Ld
Manufacturer: ContiTech AG

O-RING
Manufacturer: NQK SF
Sizes: 97.00x108.40x5.70 (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.