Bearing HK4520-2RS
Inner diameter:: 45 mm
Outer diameter: 52 mm
The size of the width: 20 mm
Weight:: 0.054 kg
Outer diameter: 52 mm
The size of the width: 20 mm
Weight:: 0.054 kg
Technical specifications
Designation: HK4520-2RS
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 45 mm
External diameter: 52 mm
Width: 20 mm
Weight: 0.054 kg
Dynamic load capacity (C): 21.3
Static lifting capacity (C0): 43
Limit speed (rpm): 4000
Подшипник 53330
Manufacturer: NACHI
Sizes: 150x250x83.7 (mm)
Weight:: 0.73 (kg)
Подшипник RNA5912
Manufacturer: NSK-RHP
Sizes: 68x85x34 (mm)
Weight:: 0.415 (kg)
Bearing GS89428
Manufacturer: INA-FAG
Sizes: 140x280x28.5 (mm)
Weight:: 10.600 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 140.00x147.00x3.50 (mm)
ContiTechHTD 8M 50 HP
Manufacturer: ContiTech AG
Bearing 22234 MW33
Manufacturer: ETERNO
Sizes: 170x310x86 (mm)
Weight:: 28 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 11.50x14.50x1.50 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 124.40x130.60x3.10 (mm)
K36 (70x90x14)
Manufacturer: KASTAS
Sizes: 70x90x14 (mm)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ САМОЦЕНТРИРУЮЩИЙСЯ 24064-B-K30-MB
Manufacturer: FAG
Sizes: 320x480x160 (mm)
Weight:: 103 (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.
