Bearing 4440
Inner diameter:: 82.550 mm
Outer diameter: 120.650 mm
The size of the width: 28.580 mm
Weight:: 1.053 kg
Outer diameter: 120.650 mm
The size of the width: 28.580 mm
Weight:: 1.053 kg
Technical specifications
Designation: 4440
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 82.550 mm
External diameter: 120.650 mm
Width (B): 28.580 mm
Weight: 1.053 kg
Резьба (G): 16600 mm
2.62 FKM 80(012,37x02,62 )
Manufacturer: KASTAS
ПОДШИПНИК РОЛИКОВЫЙ УПОРНЫЙ 81132-TV
Manufacturer: INA-FAG
Sizes: 160x200x31 (mm)
17x6579 B 259
Manufacturer: ContiTech AG
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Manufacturer: NQK SF
Sizes: 15x23x7 (mm)
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K23 PU(50,8x41,27x4,76 )
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Sizes: 50,8x41,27x4,76 (mm)
Bearing 6417 ZZ
Manufacturer: ETERNO
Sizes: 85x210x52 (mm)
Weight:: 9.5 (kg)
A 44,5 13x1130 Li / 1160 Ld
Manufacturer: ContiTech AG
Подшипник NUP 208 EG
Manufacturer: NACHI
Sizes: 40x80x18 (mm)
Weight:: 0.38 (kg)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ САМОЦЕНТРИРУЮЩИЙСЯ 24144-B
Manufacturer: FAG
Sizes: 220x370x150 (mm)
Weight:: 65.6 (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.
