Bearing XW12-1/2
Inner diameter:: 317.500 mm
Outer diameter: 393.700 mm
The size of the width: 66.680 mm
Weight:: 19.501 kg
Outer diameter: 393.700 mm
The size of the width: 66.680 mm
Weight:: 19.501 kg
Technical specifications
Designation: XW12-1/2
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 317.500 mm
External diameter: 393.700 mm
Width (B): 66.680 mm
Weight: 19.501 kg
Резьба (G): 305 mm
K22 NBR(18x25x5)
Manufacturer: KASTAS
Sizes: 18x25x5 (mm)
Bearing 2306
Manufacturer: ETERNO
Sizes: 30x72x27 (mm)
Weight:: 0.5 (kg)
AT5 DD
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ SL045044-PP
Manufacturer: INA-FAG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (SB)
Manufacturer: STO
Sizes: 325x365x20 (mm)
Bearings GE40-KPP-B-3
Manufacturer: INA-FAG
Weight:: 0.77 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 213.60x225.00x5.70 (mm)
Bearing NNU4922K/W33P5 (D4382922K)
Manufacturer: TMB
Sizes: 110x150x40 (mm)
Weight:: 2.07 (kg)
HTD 1050 5M CXP
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ БЕЗ КОЛЕЦ K24X30X31-ZW
Manufacturer: INA-FAG
Sizes: 24x30x31 (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.
