Bearing XW9-1/2
Inner diameter:: 241.300 mm
Outer diameter: 298.450 mm
The size of the width: 47.625 mm
Weight:: 7.161 kg
Outer diameter: 298.450 mm
The size of the width: 47.625 mm
Weight:: 7.161 kg
Technical specifications
Designation: XW9-1/2
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 241.300 mm
External diameter: 298.450 mm
Width (B): 47.625 mm
Weight: 7.161 kg
Резьба (G): 181 mm
Подшипник C 4028 V
Manufacturer: SKF
Sizes: 140x210x69 (mm)
Weight:: 8.6 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 30x55x12 (mm)
KKT PTFE CARBON(1,5x12)
Manufacturer: KASTAS
Подшипник 7202B
Manufacturer: NACHI
Sizes: 15x35x11 (mm)
Weight:: 0.048 (kg)
K21 PU(22x32x6)
Manufacturer: KASTAS
Sizes: 22x32x6 (mm)
D 177 32x4494 Li / 4570 Ld
Manufacturer: ContiTech AG
Bearing 81226 M
Manufacturer: INA-FAG
Sizes: 130x190x45 (mm)
Weight:: 4.204 (kg)
Подшипник 53252U
Manufacturer: NACHI
Sizes: 260x360x93 (mm)
Weight:: 225 (kg)
Подшипник 7320CDB
Manufacturer: NACHI
Sizes: 100x215x47 (mm)
Weight:: 8.18 (kg)
Bearing GT28
Manufacturer: INA-FAG
Sizes: 55.563x91.288x20.638 (mm)
Weight:: 0.487 (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.