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
O-RING
Manufacturer: NQK SF
Sizes: 26.00x30.80x2.40 (mm)
Bearings RSTO15 -X
Manufacturer: INA-FAG
Sizes: 15x35x12 (mm)
Weight:: 0.063 (kg)
RPP14 DD 4840 MFX - Megaflex
Manufacturer: ContiTech AG
Bearing 30613 (7813E)
Manufacturer: TMB
Sizes: 65x110x30.35 (mm)
Weight:: 2.64 (kg)
Bearings GRAE50-NPP-B
Manufacturer: INA-FAG
Weight:: 0.77 (kg)
Bearing NUTR50110
Manufacturer: INA-FAG
Sizes: 50x110x32 (mm)
Weight:: 30 (kg)
Bearing GS89340
Manufacturer: INA-FAG
Sizes: 200x340x28.5 (mm)
Weight:: 12.570 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 38x48x8 (mm)
Bearing NN3013KW33 (3182113K)
Manufacturer: TMB
Sizes: 65x100x26 (mm)
Weight:: 0.71 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 189.00x207.00x9.00 (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.
