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
Подшипник 7000CDT
Manufacturer: NACHI
Sizes: 10x26x8 (mm)
Weight:: 0.022 (kg)
K06 PU(140x155x16/10)
Manufacturer: KASTAS
Sizes: 140x155x16/10 (mm)
Bearing 686-YA/ZZP6 (E686YA/ZZ)
Manufacturer: TMB
Sizes: 6x13x3.5 (mm)
Weight:: 0.0002 (kg)
AT20 DD
Manufacturer: ContiTech AG
XPB 2020 Lw / Ld ( ХРВ 2020 )
Manufacturer: ContiTech AG
Подшипник 6904ZZ
Manufacturer: NSK-RHP
Sizes: 20x37x9 (mm)
Weight:: 0.037 (kg)
ПОДШИПНИК КОМБИНИРОВАННЫЙ YRTS395
Manufacturer: INA-FAG
Sizes: 395x525x20 (mm)
Weight:: 33 (kg)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ SL182917
Manufacturer: INA-FAG
Sizes: 85x120x22 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 27.70x31.50x1.90 (mm)
K11 TPE(340x360x10,2/18)
Manufacturer: KASTAS
Sizes: 340x360x10,2/18 (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.