Bearing 4429
Inner diameter:: 57.150 mm
Outer diameter: 87.330 mm
The size of the width: 22.360 mm
Weight:: 0.462 kg
Outer diameter: 87.330 mm
The size of the width: 22.360 mm
Weight:: 0.462 kg
Technical specifications
Designation: 4429
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 57.150 mm
External diameter: 87.330 mm
Width (B): 22.360 mm
Weight: 0.462 kg
Резьба (G): 9220 mm
CTD 3360 C14M CARBON
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA4903-2RSR
Manufacturer: INA-FAG
Sizes: 22x30x13 (mm)
ContiTechHTD 8M 85 HP
Manufacturer: ContiTech AG
Mechanical seal RM 208-14
Manufacturer: RiMi
O-RING
Manufacturer: NQK SF
Sizes: 61.50x65.10x1.80 (mm)
T5 DD
Manufacturer: ContiTech AG
Bearing D6
Manufacturer: INA-FAG
Sizes: 20.638x37.313x14.300 (mm)
Weight:: 66 (kg)
Подшипник FR 133 ZZS
Manufacturer: NSK-RHP
Sizes: 2.38x5.944x2.38 (mm)
Weight:: 0.19 (kg)
Bearing 31308 (7FB)
Manufacturer: GMB
Sizes: 40x90x23 (mm)
Weight:: 0.727 (kg)
Подшипник F604ZZ
Manufacturer: NSK-RHP
Sizes: 4x13.5x4 (mm)
Weight:: 2.53 (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.
