Bearing XW17-1/2
Inner diameter:: 444.500 mm
Outer diameter: 552.450 mm
The size of the width: 98.430 mm
Weight:: 53.968 kg
Outer diameter: 552.450 mm
The size of the width: 98.430 mm
Weight:: 53.968 kg
Technical specifications
Designation: XW17-1/2
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 444.500 mm
External diameter: 552.450 mm
Width (B): 98.430 mm
Weight: 53.968 kg
Резьба (G): 630 mm
Подшипник 6310ZENR
Manufacturer: NACHI
Sizes: 50x110x27 (mm)
Weight:: 1.07 (kg)

Подшипник FWF-455325
Manufacturer: NSK-RHP
Sizes: 45x53x25 (mm)
Weight:: 0.062 (kg)

O-RING
Manufacturer: NQK SF
Sizes: 88.57x93.81x2.62 (mm)

ATG10 3030 MFX - Megaflex ( ATK10 3030 BFX - BRECOFLEX )
Manufacturer: ContiTech AG

B 96 2500 Le/ 2438 Li
Manufacturer: ContiTech AG

RPP14 3388 ( RPP 14 3388 -V, -M, -MFX )
Manufacturer: ContiTech AG

SEALS (REINFORCED SEAL) (G)
Manufacturer: FEKO
Sizes: 35x58x15 (mm)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 90x100x12 (mm)

K07 NBR(50x60x7/10)
Manufacturer: KASTAS
Sizes: 50x60x7/10 (mm)

RPP14 DD 4994 MFX - Megaflex
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.