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
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 25x43x8 (mm)
K85 PU(111,4x105x5,5)
Manufacturer: KASTAS
Sizes: 111,4x105x5,5 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TB9Y)
Manufacturer: STO
Sizes: 52x66x7.5/12.5 (mm)
Bearing 61903P6 (E1000903)
Manufacturer: TMB
Sizes: 17x30x7 (mm)
Weight:: 0.016 (kg)
K63 NBR(125x110x6 )
Manufacturer: KASTAS
Sizes: 125x110x6 (mm)
K83 PU(107x112,4x6,2 )
Manufacturer: KASTAS
Sizes: 107x112,4x6,2 (mm)
RPP14 DD 3734 MFX - Megaflex
Manufacturer: ContiTech AG
Подшипник 22222EAKE4
Manufacturer: NSK-RHP
Sizes: 110x200x53 (mm)
Weight:: 6.99 (kg)
XPZ 1112 Lw / Ld ( XPZ1112 )
Manufacturer: ContiTech AG
Bearings LR200-2RSR
Manufacturer: INA-FAG
Sizes: 10x32x9 (mm)
Weight:: 0.05 (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.
