Bearing XW4-1/4
Inner diameter:: 107.950 mm
Outer diameter: 139.700 mm
The size of the width: 22.225 mm
Weight:: 0.825 kg
Outer diameter: 139.700 mm
The size of the width: 22.225 mm
Weight:: 0.825 kg
Technical specifications
Designation: XW4-1/4
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 107.950 mm
External diameter: 139.700 mm
Width (B): 22.225 mm
Weight: 0.825 kg
Резьба (G): 52 mm
K69 POM(94x90x15 )
Manufacturer: KASTAS
Sizes: 94x90x15 (mm)
Bearing LR5206NPPU
Manufacturer: INA
Sizes: 30x72x23.8 (mm)
Weight:: 23.8 (kg)
Bearing 32928 (2007928)
Manufacturer: TMB
Sizes: 140x190x32 (mm)
Weight:: 2.55 (kg)
Bearing 33010 (3007110)
Manufacturer: TMB
Sizes: 50x80x24 (mm)
Weight:: 0.45 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 165x180x14 (mm)
Подшипник NJ 2307 E
Manufacturer: NACHI
Sizes: 35x80x31 (mm)
Weight:: 0.78 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 25.00x28.60x1.80 (mm)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 30/5-B-TVH
Manufacturer: FAG
Sizes: 5x14x7 (mm)
HTD 8M 1368 ( HTD8M 1368 -V, -M, -MFX )
Manufacturer: ContiTech AG
HTD 8M 7208 ( HTD8M 7208 -V, -M, -MFX )
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.