Bearing XW2-3/4
Inner diameter:: 69.850 mm
Outer diameter: 98.430 mm
The size of the width: 19.050 mm
Weight:: 0.419 kg
Outer diameter: 98.430 mm
The size of the width: 19.050 mm
Weight:: 0.419 kg
Technical specifications
Designation: XW2-3/4
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 69.850 mm
External diameter: 98.430 mm
Width (B): 19.050 mm
Weight: 0.419 kg
Резьба (G): 29 mm
Bearing 6207 2RS
Manufacturer: ETERNO
Sizes: 35x72x17 (mm)
Weight:: 0.299 (kg)
Bearing 61904P5 (D1000904)
Manufacturer: TMB
Sizes: 20x37x9 (mm)
Weight:: 0.037 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 12x22x5 (mm)
K37 (60x72x10)
Manufacturer: KASTAS
Sizes: 60x72x10 (mm)
Подшипник NUP 409
Manufacturer: NACHI
Sizes: 45x120x29 (mm)
Weight:: 1.67 (kg)
ПОДШИПНИК РОЛИКОВЫЙ УПОРНЫЙ ИГОЛЬЧАТЫЙ AXK130170
Manufacturer: INA-FAG
Sizes: 130x170x5 (mm)
HTD 8M 3648 ( HTD8M 3648 -V, -M, -MFX )
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 179.30x190.70x5.70 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 60x90x8 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 48.00x52.00x2.00 (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.