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

O-RING

Manufacturer: NQK SF

Sizes: 160.00x166.00x3.00 (mm)

Bearing 22213K (3513K)

Manufacturer: TMB

Sizes: 65x120x31 (mm)

Weight:: 1.55 (kg)

6.99 NBR 70(189,87x06,99)

Manufacturer: KASTAS

RPP14 3178 ( RPP 14 3178 -V, -M, -MFX )

Manufacturer: ContiTech AG

O-RING

Manufacturer: NQK SF

Sizes: 71.00x76.00x2.50 (mm)

K705 PTFE/NBR(430x454x15,5 )

Manufacturer: KASTAS

Sizes: 430x454x15,5 (mm)

SEALS (REINFORCED SEAL) (FS)

Manufacturer: FEKO

Sizes: 50x65x9 (mm)

SALNIK REINFORCED (TC)

Sizes: 70x80x6,3/9 (mm)

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.