Bearing HK4520
Inner diameter:: 45 mm
Outer diameter: 52 mm
The size of the width: 20 mm
Weight:: 0.056 kg
Outer diameter: 52 mm
The size of the width: 20 mm
Weight:: 0.056 kg
Technical specifications
Designation: HK4520
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 45 mm
External diameter: 52 mm
Width: 20 mm
Weight: 0.056 kg
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 22x38x5 (mm)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ С ОДНИМ НАРУЖНЫМ ШТАМПОВАННЫМ КОЛЬЦОМ HK2820-2RS
Manufacturer: INA-FAG
Sizes: 28x35x20 (mm)
Y-1600
Manufacturer: ContiTech AG
Bearing NA4908 2RS
Manufacturer: ETERNO
Sizes: 40x48x62 (mm)
Weight:: 0.245 (kg)
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 48x62x8 (mm)
K702 PTFE/NBR(55x66x4,2)
Manufacturer: KASTAS
Sizes: 55x66x4,2 (mm)
AT5 DD
Manufacturer: ContiTech AG
Подшипник 6212
Manufacturer: NACHI
Sizes: 60x110x22 (mm)
Weight:: 0.783 (kg)
Bearing 7413 AC
Manufacturer: ETERNO
Sizes: 65x160x37 (mm)
Weight:: 3.41 (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.
