Bearing HK4018-RS
Inner diameter:: 40 mm
Outer diameter: 47 mm
The size of the width: 18 mm
Weight:: 0.045 kg
Outer diameter: 47 mm
The size of the width: 18 mm
Weight:: 0.045 kg
Technical specifications
Designation: HK4018-RS
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 40 mm
External diameter: 47 mm
Width: 18 mm
Weight: 0.045 kg
Dynamic load capacity (C): 20.000
Static lifting capacity (C0): 38.500
Limit speed (rpm): 4.500
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 205x225x18 (mm)
Подшипник 6904NSE
Manufacturer: NACHI
Sizes: 20x37x9 (mm)
Weight:: 0.036 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 48x72x7 (mm)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ324-E-TVP2
Manufacturer: FAG
Sizes: 120x260x55 (mm)
Подшипник 6004NR
Manufacturer: NACHI
Sizes: 20x42x12 (mm)
Weight:: 0.069 (kg)
Bearings FC69011
Manufacturer: INA-FAG
Sizes: 29.160x44.910x1.980 (mm)
Weight:: 0.008 (kg)
Подшипник 6906
Manufacturer: NACHI
Sizes: 30x47x9 (mm)
Weight:: 0.045 (kg)
Bearing 7026AC (46126)
Manufacturer: TMB
Sizes: 130x200x33 (mm)
Weight:: 3.2 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 3.80x7.60x1.90 (mm)
SEALS (REINFORCED SEAL) (AST)
Manufacturer: FEKO
Sizes: 39.69x76.27x9.52/12 (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.