Bearing 7048 AC

PRODUCTS (Bearing 7048 AC)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Bearing 7048 AC

Inner diameter:: 240 mm
Outer diameter: 360 mm
The size of the width: 56 mm
Weight:: 19.7 kg

Technical specifications

Designation : 7048 AC

Dimensions, mm : 240x360x56

Producer : ETERNO

Technical data from the manufacturers catalog :

Weight - 19.7 Kg

Dynamic load rating (C) - 273000 kN

Static load rating (C0) - 375000 kN

Grease lubrication speed - 1700 rev/min

Speed limit with oil lubrication - 2200 rev/min

Manufacturer: INA-FAG

Sizes: 8x24x11 (mm)

Weight:: 0.03 (kg)

Подшипник RS-4910E4

Manufacturer: NSK-RHP

Sizes: 50x72x22 (mm)

Weight:: 0.3 (kg)

Bearing N2338EM (2638EH)

Manufacturer: TMB

Sizes: 190x400x132 (mm)

Weight:: 82.5 (kg)

K21 PU(57,15x76,2x10)

Manufacturer: KASTAS

Sizes: 57,15x76,2x10 (mm)

SEALS (REINFORCED SEAL) (AS)

Manufacturer: FEKO

Sizes: 45x75x8 (mm)

ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NKS22

Manufacturer: INA-FAG

Sizes: 22x35x20 (mm)

2.5 FKM 80(095,00x02,50)

Manufacturer: INA-FAG

Sizes: 7.925x13.081x6.477 (mm)

Weight:: 0.005 (kg)

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.