Bearing NU424
Inner diameter:: 120 mm
Outer diameter: 310 mm
The size of the width: 72 mm
Weight:: 28 kg
Outer diameter: 310 mm
The size of the width: 72 mm
Weight:: 28 kg
Technical specifications
Designation : NU424
Dimensions, mm : 120x310x72
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 28 Kg
Dynamic load rating (C) - 690 kN
Static load rating (C0) - 770 kN
Grease lubrication speed - 1900 rev/min
Speed limit with oil lubrication - 2600 rev/min
Manufacturer: ContiTech AG
Подшипник NUP 2311
Manufacturer: NACHI
Sizes: 55x120x43 (mm)
Weight:: 2.1 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 138.60x149.60x5.50 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 24x47x10 (mm)
Подшипник SL045036-PP
Manufacturer: INA
Подшипник SL014832
Manufacturer: INA
Sizes: 160x200x40 (mm)
HTD 537 3M
Manufacturer: ContiTech AG
T10/370 ( Т10 370 )
Manufacturer: ContiTech AG
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCS7006-E-T-P4S
Manufacturer: FAG
Sizes: 30x55x13 (mm)
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 84.14x111.25x12.70 (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.