Bearing NA4905 2RS

PRODUCTS (Bearing NA4905 2RS)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Bearing NA4905 2RS

Inner diameter:: 25 mm
Outer diameter: 30 mm
The size of the width: 42 mm
Weight:: 0.0925 kg

Technical specifications

Designation : NA4905 2RS

Dimensions, mm : 25x30x42

Producer : ETERNO

Technical data from the manufacturers catalog :

Weight - 0.0925 Kg

Dynamic load rating (C) - 16560 kN

Static load rating (C0) - 20480 kN

Outside width (C) - 18mm

Grease lubrication speed - 5200 rev/min

Подшипник E32028J

Manufacturer: NACHI

Sizes: 140x210x45 (mm)

Weight:: 5.23 (kg)

T5 DD

Manufacturer: ContiTech AG

Подшипник 22332E

Manufacturer: NACHI

Sizes: 160x340x114 (mm)

Weight:: 51.4 (kg)

Подшипник 6212NR

Manufacturer: NSK-RHP

Sizes: 60x110x22 (mm)

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

Manufacturer: STO

Sizes: 42x58x8 (mm)

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

3.53 NBR 70(101,20x03,53)

Manufacturer: KASTAS

Подшипник NUP 2215 E

Manufacturer: NACHI

Sizes: 75x130x31 (mm)

Weight:: 1.8 (kg)

5L 970

Manufacturer: ContiTech AG

SPZ 1537

Manufacturer: ContiTech AG

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.