Bearing 4311

PRODUCTS (Bearing 4311)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Bearing 4311

Inner diameter:: 55 mm
Outer diameter: 120 mm
The size of the width: 43 mm
Weight:: 2.18 kg

Technical specifications

Designation : 4311

Dimensions, mm : 55x120x43

Producer : ETERNO

Technical data from the manufacturers catalog :

Weight - 2.18 Kg

Dynamic load rating (C) - 77.6 kN

Static load rating (C0) - 66.2 kN

Grease lubrication speed - 2 rev/min

Подшипник C 2315/C4VG114

Manufacturer: SKF

Sizes: 75x160x55 (mm)

Weight:: 5.20 (kg)

Подшипник 6320Z

Manufacturer: NACHI

Sizes: 100x215x47 (mm)

Weight:: 7.00 (kg)

Bearing NF2211EM (12511E)

Manufacturer: TMB

Sizes: 55x100x25 (mm)

Sizes: 17.00x35.00x8.00 (mm)

Weight:: 32 (kg)

K21 NBR(30,16x38,1x3,97)

Manufacturer: KASTAS

Sizes: 30,16x38,1x3,97 (mm)

MEGADYNE ISORAN 1280 GLD8 ( RPP8 1280 GOLD )

Manufacturer: ContiTech AG

MEGADYNE ISORAN 760 SLV8 ( RPP8 760 SILVER )

Manufacturer: ContiTech AG

RPP14 3318 ( RPP 14 3318 -V, -M, -MFX )

Manufacturer: ContiTech AG

Bearing NF312

Manufacturer: ETERNO

Sizes: 60x130x31 (mm)

Weight:: 1.97 (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.