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
Dimensions, mm : 45x52x20
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 0.056 Kg
Dynamic load rating (C) - 21600 kN
Static load rating (C0) - 47200 kN
Grease lubrication speed - 4800 rev/min
Bearing GE80ES-2RS
Manufacturer: TMB
Sizes: 80x120x55 (mm)
Weight:: 2.3 (kg)
K81 TPE(198,4x210x2,5)
Manufacturer: KASTAS
Sizes: 198,4x210x2,5 (mm)
T10 DD
Manufacturer: ContiTech AG
Подшипник SL185020
Manufacturer: INA-FAG
Sizes: 100x150x67 (mm)
K42 (150x120x44)
Manufacturer: KASTAS
Sizes: 150x120x44 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 14.80x18.40x1.80 (mm)
K22 PU(150x170x13,5)
Manufacturer: KASTAS
Sizes: 150x170x13,5 (mm)
Подшипник 71450/71750
Manufacturer: NSK-RHP
Sizes: 114.3x190.5x47.625 (mm)
Weight:: 5.08 (kg)
MEGADYNE ISORAN 2776MXL
Manufacturer: ContiTech AG
Подшипник 16010
Manufacturer: NSK-RHP
Sizes: 50x80x10 (mm)
Weight:: 0.175 (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.
