Bearing 4459
Inner diameter:: 142.875 mm
Outer diameter: 212.730 mm
The size of the width: 47.630 mm
Weight:: 5.518 kg
Outer diameter: 212.730 mm
The size of the width: 47.630 mm
Weight:: 5.518 kg
Technical specifications
Designation: 4459
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 142.875 mm
External diameter: 212.730 mm
Width (B): 47.630 mm
Weight: 5.518 kg
Резьба (G): 51000 mm
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ305-E-TVP2
Manufacturer: FAG
Sizes: 25x62x17 (mm)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ С ОДНИМ НАРУЖНЫМ ШТАМПОВАННЫМ КОЛЬЦОМ HK1014-2RS
Manufacturer: INA-FAG
Sizes: 10x14x14 (mm)
T10 DD
Manufacturer: ContiTech AG
B 104 17x2640 Li / 2685 Ld
Manufacturer: ContiTech AG
Bearing NU2212E (32512E)
Manufacturer: TMB
Sizes: 60x110x28 (mm)
Weight:: 1.1 (kg)
K21 NBR(12x22x5)
Manufacturer: KASTAS
Sizes: 12x22x5 (mm)
Mechanical seal RM 2100-2 3/8"
Manufacturer: RiMi
Bearing K100x108x27
Manufacturer: INA-FAG
Sizes: 100x108x27 (mm)
Weight:: 0.0185 (kg)
AT20 DD
Manufacturer: ContiTech AG
Krestovina 30x81,86
Manufacturer: TOYO
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.
