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
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 62209-2RSR
Manufacturer: FAG
Sizes: 45x85x23 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (DCY)
Manufacturer: STO
Sizes: 10x18x5/8 (mm)
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Manufacturer: TMB
Sizes: 45x100x25 (mm)
Weight:: 0.84 (kg)
3 PU(60x3)
Manufacturer: KASTAS
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 3202-B-TVH
Manufacturer: FAG
Sizes: 15x35x15.9 (mm)
Weight:: 0.065 (kg)
K103 PU(80x90x6/8 )
Manufacturer: KASTAS
Sizes: 80x90x6/8 (mm)
XPA 857 Lw / Ld ( ХРА 857 )
Manufacturer: ContiTech AG
RPP8 DD 3724 MFX - Megaflex
Manufacturer: ContiTech AG
Подшипник NJ 2230
Manufacturer: NACHI
Sizes: 150x270x73 (mm)
Weight:: 18.7 (kg)
RPP14 DD 3482 MFX - Megaflex
Manufacturer: ContiTech AG
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.
