Bearing HK4020
Inner diameter:: 40 mm
Outer diameter: 47 mm
The size of the width: 20 mm
Weight:: 0.054 kg
Outer diameter: 47 mm
The size of the width: 20 mm
Weight:: 0.054 kg
Technical specifications
Designation: HK4020
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 40 mm
External diameter: 47 mm
Width: 20 mm
Weight: 0.054 kg
Корпус UCP309
Manufacturer: NACHI
Weight:: 4.5 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 110x138x12 (mm)
Подшипник NNCL4952CV
Manufacturer: SKF
Sizes: 260x360x100 (mm)
Weight:: 31 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 6.00x9.00x1.50 (mm)
K95 NBR(33x42x7)
Manufacturer: KASTAS
Sizes: 33x42x7 (mm)
2 NBR 70(023,00x02,00)
Manufacturer: KASTAS
ПОДШИПНИК ШПИНДЕЛЬНЫЙ B7016-E-T-P4S
Manufacturer: FAG
Sizes: 80x125x22 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 64.60x71.60x3.50 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 0.56x1.88x0.66 (mm)
Krestovina 30,2x99
Manufacturer: TOYO
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.
