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
ПОДШИПНИК РОЛИКОВЫЙ УПОРНО-РАДИАЛЬНЫЙ 29412-E1
Manufacturer: INA-FAG
Sizes: 60x130x42 (mm)
Weight:: 2.5 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 16x22x4 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD ()
Manufacturer: STO
Sizes: 10x31x13.5 (mm)
SEALS (REINFORCED SEAL) (FGK)
Manufacturer: FEKO
Sizes: 17x28x6.50 (mm)
AT10 DD
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ N232-E-M1
Manufacturer: FAG
Sizes: 160x290x48 (mm)
RPP8 3728 ( RPP 8 3728 -V, -M, -MFX )
Manufacturer: ContiTech AG
ATG10 3870 MFX - Megaflex ( ATK10 3870 BFX - BRECOFLEX )
Manufacturer: ContiTech AG
Bearing 7209 AC
Manufacturer: ETERNO
Sizes: 45x85x19 (mm)
Weight:: 0.46 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 17x25x7 (mm)
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.
