Bearing 3311 2RS

PRODUCTS (Bearing 3311 2RS)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Bearing 3311 2RS

Inner diameter:: 55 mm
Outer diameter: 120 mm
The size of the width: 49.2 mm
Weight:: 2.55 kg

Technical specifications

Designation : 3311 2RS

Dimensions, mm : 55x120x49.2

Producer : ETERNO

Technical data from the manufacturers catalog :

Weight - 2.55 Kg

Dynamic load rating (C) - 95200 kN

Static load rating (C0) - 108000 kN

Grease lubrication speed - 3800 rev/min

Speed limit with oil lubrication - - rev/min

Подшипник NJ 2220 ET

Manufacturer: NSK-RHP

Sizes: 100x180x46 (mm)

Weight:: 4.69 (kg)

4 FKM 80(092,00x04,00 )

Manufacturer: KASTAS

5.7 NBR 70(164,30x05,70)

HTD 8M 5200 ( HTD8M 5200 -V, -M, -MFX )

Manufacturer: ContiTech AG

HTD 1160 8M

Manufacturer: ContiTech AG

Подшипник 24020CE4

Manufacturer: NSK-RHP

Sizes: 100x150x50 (mm)

Weight:: 3.08 (kg)

Bearing 7022ACMP6 (E46122H)

Manufacturer: TMB

Sizes: 110x170x28 (mm)

Weight:: 1.95 (kg)

K73 POLYESTER/PTFE(120x125x20)

Manufacturer: KASTAS

Sizes: 120x125x20 (mm)

O-RING

Manufacturer: NQK SF

Sizes: 105.00x123.00x9.00 (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.