Bearing FND 442 Z

PRODUCTS (Bearing FND 442 Z)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Bearing FND 442 Z

Inner diameter:: 20 mm
Outer diameter: 46 mm
The size of the width: 34 mm
Weight:: 280 kg

Technical specifications

Designation : FND 442 Z

Dimensions, mm : 20x46x34

Producer : ETERNO

Technical data from the manufacturers catalog :

Weight - 280 Kg

Dynamic load rating (C) - 10247 kN

Static load rating (C0) - 10708 kN

Grease lubrication speed - 208 rev/min

Speed limit with oil lubrication - 1500 rev/min

RPP8 1608 ( RPP 8 1608 -V, -M, -MFX )

Manufacturer: ContiTech AG

Bearing HK1514-RS

Manufacturer: INA-FAG

Sizes: 15x21x14 (mm)

Weight:: 0.012 (kg)

Bearing 7201CETAP4 (36201KJ-SH)

Sizes: 150x225x48 (mm)

Weight:: 6.35 (kg)

MEGADYNE ISORAN 1270 RPP5 ( RPP 5M 1270 )

Manufacturer: ContiTech AG

SALNIK REINFORCED (TC)

Manufacturer: NQK SF

Sizes: 52x70x13 (mm)

Подшипник 22260CAE4

Manufacturer: NSK-RHP

Sizes: 300x540x140 (mm)

Weight:: 139 (kg)

Подшипник NJ 318 E

Manufacturer: NACHI

Sizes: 90x190x43 (mm)

Weight:: 5.92 (kg)

3.53 NBR 70(139,30x03,53)

Manufacturer: KASTAS

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.