Bearing W2-1/4
Inner diameter:: 57.150 mm
Outer diameter: 84.940 mm
The size of the width: 22.225 mm
Weight:: 0.422 kg
Outer diameter: 84.940 mm
The size of the width: 22.225 mm
Weight:: 0.422 kg
Technical specifications
Designation: W2-1/4
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 57.150 mm
External diameter: 84.940 mm
Width (B): 22.225 mm
Weight: 0.422 kg
Резьба (G): 41.0 mm
K69 POM(20x17x3)
Manufacturer: KASTAS
Sizes: 20x17x3 (mm)
Подшипник 239/750CAE4
Manufacturer: NSK-RHP
Sizes: 750x1000x185 (mm)
Weight:: 398 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 26x37x8 (mm)
Bearing 21310W33 (53310w33)
Manufacturer: TMB
Sizes: 50x110x27 (mm)
Weight:: 1.6 (kg)
Bearing 32018 X2 ()
Manufacturer: GMB
Sizes: 90x140x30 (mm)
Weight:: 1.7 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 29x54x9 (mm)
Mechanical seal RM 155-15
Manufacturer: RiMi
Mechanical seal RM 580-1 1/2"
Manufacturer: RiMi
STD 1176 S8M
Manufacturer: ContiTech AG
Bearing K145x153x36
Manufacturer: INA-FAG
Sizes: 145x153x36 (mm)
Weight:: 0.0300 (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.
