Bearing NN3052 K

PRODUCTS (Bearing NN3052 K)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Bearing NN3052 K

Inner diameter:: 260 mm
Outer diameter: 400 mm
The size of the width: 104 mm
Weight:: 46.2 kg

Technical specifications

Designation : NN3052 K

Dimensions, mm : 260x400x104

Producer : ETERNO

Technical data from the manufacturers catalog :

Weight - 46.2 Kg

Dynamic load rating (C) - 1060 kN

Static load rating (C0) - 2000 kN

Grease lubrication speed - 1900 rev/min

Speed limit with oil lubrication - 2400 rev/min

SEALS (REINFORCED SEAL) (AS)

SALNIK REINFORCED (TC)

Manufacturer: NQK SF

Sizes: 550x590x20 (mm)

O-RING

Manufacturer: NQK SF

Sizes: 70.00x73.00x1.50 (mm)

Bearing 7040ACM (46140H)

Manufacturer: TMB

Sizes: 200x310x51 (mm)

Weight:: 12 (kg)

Bearing 29332 (9039332)

Manufacturer: TMB

Sizes: 160x270x67 (mm)

Weight:: 14.5 (kg)

Bearing RNA 4902 RS

Manufacturer: INA-FAG

Sizes: 20x28x13 (mm)

Weight:: 0.015 (kg)

SEALS (REINFORCED SEAL) (FH)

Manufacturer: FEKO

Sizes: 60x80x10/15.50 (mm)

C 158 22x4011 Li / 4070 Ld

Manufacturer: ContiTech AG

O-RING

Manufacturer: NQK SF

Sizes: 1.50x3.50x1.00 (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.