Bearing NU2311

PRODUCTS (Bearing NU2311)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Bearing NU2311

Inner diameter:: 55 mm
Outer diameter: 120 mm
The size of the width: 43 mm
Weight:: 2.25 kg

Technical specifications

Designation : NU2311

Dimensions, mm : 55x120x43

Producer : ETERNO

Technical data from the manufacturers catalog :

Weight - 2.25 Kg

Dynamic load rating (C) - 201 kN

Static load rating (C0) - 233 kN

Grease lubrication speed - 4500 rev/min

Speed limit with oil lubrication - 6700 rev/min

SALNIK REINFORCED (TC)

Manufacturer: NQK SF

Sizes: 70x125x12 (mm)

O-RING

Manufacturer: NQK SF

Sizes: 79.00x82.56x1.78 (mm)

3 NBR 70(053,00x03,00)

Manufacturer: KASTAS

K35 PTFE/NBR(138x153,1x6,3)

Manufacturer: KASTAS

Sizes: 138x153,1x6,3 (mm)

STD 2848 S8M CXP

Manufacturer: ContiTech AG

Bearing 7015ACP6 (E46115)

Manufacturer: TMB

Sizes: 75x115x20 (mm)

Weight:: 0.62 (kg)

SEALS (REINFORCED SEAL) (AS)

Manufacturer: FEKO

Sizes: 25x55x7 (mm)

SEALS (REINFORCED SEAL) (FS)

Sizes: 240x360x92 (mm)

Weight:: 33.5 (kg)

Manufacturer: ContiTech AG

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.