Bearing 4703
Inner diameter:: 57.099 mm
Outer diameter: 85.649 mm
The size of the width: 19.177 mm
Weight:: 0.354 kg
Outer diameter: 85.649 mm
The size of the width: 19.177 mm
Weight:: 0.354 kg
Technical specifications
Designation: 4703
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 57.099 mm
External diameter: 85.649 mm
Width (B): 19.177 mm
Weight: 0.354 kg
Резьба (G): 9700 mm
HTD 8M 4032 ( HTD8M 4032 -V, -M, -MFX )
Manufacturer: ContiTech AG
ПОДШИПНИК ШПИНДЕЛЬНЫЙ B7226-C-T-P4S
Manufacturer: FAG
Sizes: 130x230x40 (mm)
Подшипник FNTA-2035
Manufacturer: NSK-RHP
Sizes: 20x35x2 (mm)
Weight:: 0.005 (kg)
Подшипник BL 310 ZZ
Manufacturer: NSK-RHP
Sizes: 50x110x27 (mm)
Weight:: 1.16 (kg)
Подшипник 23934AXK
Manufacturer: NACHI
Sizes: 170x230x45 (mm)
Weight:: 5.58 (kg)
K06 PU(40x52x5/8)
Manufacturer: KASTAS
Sizes: 40x52x5/8 (mm)
MEGADYNE ISORAN 2240 RPP14 ( RPP 14M 2240 )
Manufacturer: ContiTech AG
Bearing 17YS10SS
Manufacturer: INA-FAG
Sizes: 44.530x78.970x20.780 (mm)
Weight:: 0.400 (kg)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ САМОЦЕНТРИРУЮЩИЙСЯ 23076-B-MB
Manufacturer: FAG
Sizes: 380x560x135 (mm)
Weight:: 117 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 37.00x46.00x4.50 (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.
