Bearing W12
Inner diameter:: 304.800 mm
Outer diameter: 441.330 mm
The size of the width: 114.300 mm
Weight:: 59.410 kg
Outer diameter: 441.330 mm
The size of the width: 114.300 mm
Weight:: 59.410 kg
Technical specifications
Designation: W12
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 304.800 mm
External diameter: 441.330 mm
Width (B): 114.300 mm
Weight: 59.410 kg
Резьба (G): 850.0 mm
K33 PU(100x115x10)
Manufacturer: KASTAS
Sizes: 100x115x10 (mm)
AT20 DD
Manufacturer: ContiTech AG
BX 118 BX 3040 Ld
Manufacturer: ContiTech AG
Bearing 22214KW33 (3514KW33)
Manufacturer: TMB
Sizes: 75x125x31 (mm)
Weight:: 1.55 (kg)
HTD 8M 6728 ( HTD8M 6728 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник 6811ZZ
Manufacturer: NSK-RHP
Sizes: 55x72x9 (mm)
Weight:: 0.081 (kg)
Bearing 6218
Manufacturer: ETERNO
Sizes: 90x160x30 (mm)
Weight:: 2.223 (kg)
Bearing NU305M (32305H)
Manufacturer: TMB
Sizes: 25x62x17 (mm)
Weight:: 0.23 (kg)
AT10 DD
Manufacturer: ContiTech AG
Bearing NN3019
Manufacturer: ETERNO
Sizes: 95x145x37 (mm)
Weight:: 2.14 (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.