Bearings NA4856
Inner diameter:: 280 mm
Outer diameter: 350 mm
The size of the width: 69 mm
Weight:: 15.3 kg
Outer diameter: 350 mm
The size of the width: 69 mm
Weight:: 15.3 kg
Technical specifications
Designation: NA4856
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 280 mm
Inner diameter (F): 305 mm
Outside diameter (D): 350 mm
Width (B): 69 mm
Weight: 15.3 kg
Limiting speed (rpm): 1600
Loading capacity dynamic (C): 450.0
Loading capacity dynamic (C0): 1300.0
Manufacturer: ContiTech AG
HTD 1400 14M EXTREME
Manufacturer: ContiTech AG
ПОДШИПНИК ШАРИКОВЫЙ УПОРНО-РАДИАЛЬНЫЙ ZKLN60110-2Z
Manufacturer: INA-FAG
Sizes: 60x110x45 (mm)
Weight:: 0.73 (kg)
Bearing 618/8-Z (1060088)
Manufacturer: TMB
Sizes: 8x16x4 (mm)
Weight:: 0.003 (kg)
Bearing GS89306
Manufacturer: INA-FAG
Sizes: 30x60x6.250 (mm)
Weight:: 0.095 (kg)
Bearing LS140180
Manufacturer: INA-FAG
Sizes: 140x180x9.5 (mm)
Weight:: 0.749 (kg)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NUP2214-E-TVP2
Manufacturer: FAG
Sizes: 70x125x31 (mm)
Подшипник RSF-4910E4
Manufacturer: NSK-RHP
Sizes: 50x72x22 (mm)
Weight:: 0.3 (kg)
Bearing 6207ZZ (80207)
Manufacturer: TMB
Sizes: 35x72x17 (mm)
Weight:: 0.29 (kg)
Bearing 7015CTAP5 (36115KJ)
Manufacturer: TMB
Sizes: 75x115x20 (mm)
Weight:: 0.62 (kg)
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.
