Bearing 78X03
Inner diameter:: 199.969 mm
Outer diameter: 290 mm
The size of the width: 70.130 mm
Weight:: 17.550 kg
Outer diameter: 290 mm
The size of the width: 70.130 mm
Weight:: 17.550 kg
Technical specifications
Designation: 78X03
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 199.969 mm
External diameter: 290 mm
Width (B): 70.130 mm
Weight: 17.550 kg
Резьба (G): 53000 mm
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 135x160x13 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 293.60x305.00x5.70 (mm)
Bearing 22344 MW33
Manufacturer: ETERNO
Sizes: 220x460x145 (mm)
Weight:: 117 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 220x250x18 (mm)
Подшипник 21313EX1K
Manufacturer: NACHI
Sizes: 65x140x33 (mm)
Weight:: 2.6 (kg)
Подшипник 23122EX1
Manufacturer: NACHI
Sizes: 110x180x56 (mm)
Weight:: 5.7 (kg)
Made in USA ContiTech 14GTR-1750
Manufacturer: ContiTech AG
RPP14 DD 5750 MFX - Megaflex
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 35x46x8 (mm)
SEALS (REINFORCED SEAL) (TFS)
Manufacturer: FEKO
Sizes: 60x79.38x8 (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.
