Bearing NA4910

PRODUCTS (Bearing NA4910)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Bearing NA4910

Inner diameter:: 50 mm
Outer diameter: 58 mm
The size of the width: 72 mm
Weight:: 0.276 kg

Technical specifications

Designation : NA4910

Dimensions, mm : 50x58x72

Producer : ETERNO

Technical data from the manufacturers catalog :

Weight - 0.276 Kg

Dynamic load rating (C) - 38400 kN

Static load rating (C0) - 64000 kN

Outside width (C) - 22mm

Grease lubrication speed - 5600 rev/min

Sizes: 280x420x65 (mm)

Weight:: 30.4 (kg)

Подшипник BL 318 ZZ

Manufacturer: NSK-RHP

Sizes: 90x190x43 (mm)

Weight:: 5.45 (kg)

K21 NBR(38x48x7,5)

Manufacturer: KASTAS

Sizes: 38x48x7,5 (mm)

RPP14 8148 ( RPP 14 8148 -V, -M, -MFX )

Manufacturer: ContiTech AG

SALNIK REINFORCED (TC)

Manufacturer: NQK SF

Sizes: 100x115x13 (mm)

Bearing 7003ACP5 (D46103)

Manufacturer: INA-FAG

Sizes: 110x160x46 (mm)

Weight:: 3.084 (kg)

K68 POM(190x195x15)

Manufacturer: KASTAS

Sizes: 190x195x15 (mm)

SEALS (REINFORCED SEAL) (FS)

Manufacturer: FEKO

Sizes: 15x28.70x6.70 (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.