Bearing NUP248
Inner diameter:: 240 mm
Outer diameter: 440 mm
The size of the width: 72 mm
Weight:: 54.86 kg
Outer diameter: 440 mm
The size of the width: 72 mm
Weight:: 54.86 kg
Technical specifications
Designation : NUP248
Dimensions, mm : 240x440x72
Producer : ETERNO
Technical data from the manufacturers catalog :
Weight - 54.86 Kg
Dynamic load rating (C) - 949 kN
Static load rating (C0) - 1340 kN
Grease lubrication speed - 1200 rev/min
Speed limit with oil lubrication - 1500 rev/min
Bearing LM 3 L
Manufacturer: ETERNO
Sizes: 3x7x19 (mm)
Подшипник 51160
Manufacturer: NACHI
Sizes: 300x380x62 (mm)
Подшипник T7FC060
Manufacturer: NSK-RHP
Sizes: 60x125x37 (mm)
Weight:: 2.03 (kg)
K15 PU(48x37x4,2)
Manufacturer: KASTAS
Sizes: 48x37x4,2 (mm)
HTD 8M 2368 ( HTD8M 2368 -V, -M, -MFX )
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 50.17x60.83x5.33 (mm)
Подшипник NF 321
Manufacturer: NACHI
Sizes: 105x195x49 (mm)
Weight:: 8.51 (kg)
K06 PU(155x170x16/10)
Manufacturer: KASTAS
Sizes: 155x170x16/10 (mm)
Bearing 593 / 592XS
Manufacturer: TIMKEN
Sizes: 88.900x147.638x35.717 (mm)
Weight:: 2.730 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 51.00x58.06x3.53 (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.
