Bearing 4446
Inner diameter:: 101.600 mm
Outer diameter: 152.400 mm
The size of the width: 34.925 mm
Weight:: 2.108 kg
Outer diameter: 152.400 mm
The size of the width: 34.925 mm
Weight:: 2.108 kg
Technical specifications
Designation: 4446
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 101.600 mm
External diameter: 152.400 mm
Width (B): 34.925 mm
Weight: 2.108 kg
Резьба (G): 24000 mm
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 16x40x10 (mm)
ПОДШИПНИК РОЛИКОВЫЙ ОДНОРЯДНЫЙ СФЕРИЧЕСКИЙ 20307-TVP
Manufacturer: FAG
Sizes: 35x80x21 (mm)
T2,5 600 ( Т2,5 600 ) MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
Bearing NNTR50X130X65 2Z
Manufacturer: INA-FAG
Sizes: 50x130x65 (mm)
Weight:: 63 (kg)
T20 DD
Manufacturer: ContiTech AG
Bearing 638/7-ZZP6 (E3080087)
Manufacturer: TMB
Sizes: 7x14x5 (mm)
B 192 4939 Le/ 4877 Li
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ С ОДНИМ НАРУЖНЫМ ШТАМПОВАННЫМ КОЛЬЦОМ HK2018-RS
Manufacturer: INA-FAG
Sizes: 20x26x18 (mm)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 32x47x7 (mm)
Подшипник 6818N
Manufacturer: NACHI
Sizes: 90x115x13 (mm)
Weight:: 0.288 (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.
