Bearing NA4910
Inner diameter:: 50 mm
Outer diameter: 58 mm
The size of the width: 72 mm
Weight:: 0.276 kg
Outer diameter: 58 mm
The size of the width: 72 mm
Weight:: 0.276 kg
Technical specifications
Designation : NA4910
Dimensions, mm : 50x58x72
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 0.276 Kg
Dynamic load rating (C) - 38400 kN
Static load rating (C0) - 64000 kN
Outside width (C) - 22mm
Grease lubrication speed - 5600 rev/min
25X 6300 L=L
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 57.00x64.00x3.50 (mm)
Bearing K18x22x13
Manufacturer: INA-FAG
Sizes: 18x22x13 (mm)
Weight:: 0.0008 (kg)
Подшипник SL 18 4956
Manufacturer: INA-FAG
Sizes: 280x380x100 (mm)
Weight:: 34.0 (kg)
Bearing 22219 (3519)
Manufacturer: TMB
Sizes: 95x170x43 (mm)
Weight:: 4.15 (kg)
RPP14 DD 3174 MFX - Megaflex
Manufacturer: ContiTech AG
Mechanical seal RM 166T-30
Manufacturer: RiMi
AT10/460 ( АТ10 460 )
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 452.80x470.00x8.60 (mm)
Подшипник SL12 920
Manufacturer: INA-FAG
Sizes: 100x140x78 (mm)
Weight:: 3.85 (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.
