Bearing NA4905

PRODUCTS (Bearing NA4905)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Bearing NA4905

Inner diameter:: 25 mm
Outer diameter: 30 mm
The size of the width: 42 mm
Weight:: 0.088 kg

Technical specifications

Designation : NA4905

Dimensions, mm : 25x30x42

Producer : ETERNO

Technical data from the manufacturers catalog :

Weight - 0.088 Kg

Dynamic load rating (C) - 19200 kN

Static load rating (C0) - 25200 kN

Outside width (C) - 17mm

Grease lubrication speed - 10400 rev/min

HTD 8M 2784 ( HTD8M 2784 -V, -M, -MFX )

Manufacturer: ContiTech AG

Подшипник NA4856

Manufacturer: NSK-RHP

Sizes: 280x350x69 (mm)

Weight:: 15.5 (kg)

Подшипник C 2317

Manufacturer: SKF

Sizes: 85x180x60 (mm)

Weight:: 7.4 (kg)

3.53 NBR 70(171,05x3,53)

Manufacturer: KASTAS

Bearing 6201Z2 (201Z2)

Manufacturer: NSK-RHP

Sizes: 95x170x43 (mm)

Weight:: 3.81 (kg)

Bearing 32319 (2GD)

Manufacturer: GMB

Sizes: 95x200x67 (mm)

Weight:: 10.1 (kg)

Bearing 4405

Manufacturer: INA-FAG

Sizes: 19.050x42.880x16.000 (mm)

Weight:: 0.112 (kg)

Bearing BK1514-RS

Manufacturer: INA-FAG

Sizes: 17x35x13.2 (mm)

Weight:: 225 (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.