Bearing NA4911 2RS

PRODUCTS (Bearing NA4911 2RS)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Bearing NA4911 2RS

Inner diameter:: 55 mm
Outer diameter: 63 mm
The size of the width: 80 mm
Weight:: 0.415 kg

Technical specifications

Designation : NA4911 2RS

Dimensions, mm : 55x63x80

Producer : ETERNO

Technical data from the manufacturers catalog :

Weight - 0.415 Kg

Dynamic load rating (C) - 42560 kN

Static load rating (C0) - 69920 kN

Outside width (C) - 26mm

Grease lubrication speed - 2400 rev/min

2.62 NBR 70(48,90x2,62)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TBY)

Manufacturer: STO

Sizes: 48x77x12/16 (mm)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TBY)

K37 (60x70x13)

Manufacturer: KASTAS

Sizes: 60x70x13 (mm)

SALNIK REINFORCED (TC)

Manufacturer: NQK SF

Sizes: 35x56x12 (mm)

CTD 3600 C8M CARBON

Manufacturer: ContiTech AG

Подшипник 6303ZZ

Manufacturer: NSK-RHP

Sizes: 17x47x14 (mm)

Weight:: 0.113 (kg)

Подшипник SL183024

Manufacturer: INA-FAG

Sizes: 120x180x46 (mm)

Bearing LR5304KDD

Manufacturer: INA-FAG

Sizes: 20x62x22.2 (mm)

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.