Bearing W3-1/8
Inner diameter:: 79.375 mm
Outer diameter: 114.300 mm
The size of the width: 28.580 mm
Weight:: 0.942 kg
Outer diameter: 114.300 mm
The size of the width: 28.580 mm
Weight:: 0.942 kg
Technical specifications
Designation: W3-1/8
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 79.375 mm
External diameter: 114.300 mm
Width (B): 28.580 mm
Weight: 0.942 kg
Резьба (G): 74.0 mm
Подшипник 55200/55437
Manufacturer: NSK-RHP
Sizes: 50.8x111.125x30.162 (mm)
Weight:: 1.281 (kg)

Подшипник NUP 2222 EM
Manufacturer: NSK-RHP
Sizes: 110x200x53 (mm)
Weight:: 7.65 (kg)

SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 50x110x7 (mm)

SEALS (REINFORCED SEAL) (PSD)
Manufacturer: FEKO
Sizes: 12x60x27 (mm)

Bearing 89311 TN
Manufacturer: INA-FAG
Sizes: 55x105x30 (mm)
Weight:: 1.180 (kg)

1092 SLV14 DD MEGADYNE ISORAN
Manufacturer: ContiTech AG

Bearing 32305 (2FD)
Manufacturer: GMB
Sizes: 28x62x24 (mm)
Weight:: 0.368 (kg)

RPP14 8820 ( RPP 14 8820 -V, -M, -MFX )
Manufacturer: ContiTech AG

K06 PU(88x96x5/7)
Manufacturer: KASTAS
Sizes: 88x96x5/7 (mm)

O-RING
Manufacturer: NQK SF
Sizes: 15.50x18.50x1.50 (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.