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 NJ 234
Manufacturer: NACHI
Sizes: 170x310x52 (mm)
Weight:: 17.9 (kg)
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TA)
Manufacturer: STO
Sizes: 85x105x13 (mm)
Mechanical seal RM 208-18
Manufacturer: RiMi
Подшипник LM304020
Manufacturer: NSK-RHP
Sizes: 25x40x20.2 (mm)
Weight:: 0.093 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-СФЕРИЧЕСКИЙ 1211-TVH
Manufacturer: FAG
Sizes: 55x100x21 (mm)
T10 1010 ( Т10 1010 ) MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
ContiTech HTD14M 55 HF
Manufacturer: ContiTech AG
K14 NBR(type s)
Manufacturer: KASTAS
T5 1470 ( Т5 1470 ) MEGADYNE MEGAPOWER
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.
