Bearings NA4864
Inner diameter:: 320 mm
Outer diameter: 400 mm
The size of the width: 80 mm
Weight:: 23 kg
Outer diameter: 400 mm
The size of the width: 80 mm
Weight:: 23 kg
Technical specifications
Designation: NA4864
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter (d): 320 mm
Inner diameter (F): 350 mm
Outside diameter (D): 400 mm
Width (B): 80 mm
Weight: 23 kg
Limiting speed (rpm): 1400
Loading capacity dynamic (C): 630.0
Loading capacity dynamic (C0): 1850.0
Подшипник FR 2
Manufacturer: NSK-RHP
Sizes: 3.175x11.176x3.967 (mm)
Weight:: 0.002 (kg)
Корпус UKFL316+H2316
Manufacturer: NACHI
Weight:: 12.8 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 318.00x344.00x13.00 (mm)
Mechanical seal RM 551D
Manufacturer: RiMi
Подшипник 7918 A5
Manufacturer: NSK-RHP
Sizes: 90x125x18 (mm)
Weight:: 0.56 (kg)
Bearing RNU206M
Manufacturer: TMB
Weight:: 0.24 (kg)
ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ 32038-X-XL-DF-A370-420
Manufacturer: FAG
Sizes: 190x290x128 (mm)
Подшипник F635
Manufacturer: NSK-RHP
Sizes: 5x22x6 (mm)
Weight:: 9.49 (kg)
Bearing FC243692
Manufacturer: TMB
Sizes: 120x180x92 (mm)
Weight:: 8.7 (kg)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NKIS35
Manufacturer: INA-FAG
Sizes: 35x58x22 (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.
