Bearing NF426

PRODUCTS (Bearing NF426)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Bearing NF426

Inner diameter:: 130 mm
Outer diameter: 340 mm
The size of the width: 78 mm
Weight:: 39 kg

Technical specifications

Designation : NF426

Dimensions, mm : 130x340x78

Producer : ETERNO

Technical data from the manufacturers catalog :

Weight - 39 Kg

Dynamic load rating (C) - 771 kN

Static load rating (C0) - 876 kN

Grease lubrication speed - 1800 rev/min

Speed limit with oil lubrication - 2300 rev/min

O-RING

Manufacturer: NQK SF

Sizes: 47.35x50.91x1.78 (mm)

Bearing GS81224

Manufacturer: INA-FAG

Sizes: 120x170x39 (mm)

Weight:: 0.980 (kg)

K21 NBR(145x160x8)

Manufacturer: KASTAS

Sizes: 145x160x8 (mm)

SEALS (REINFORCED SEAL) (FYZ)

Manufacturer: FEKO

Sizes: 37.70x46.10/46.76x3/6 (mm)

Bearing N304E (2304E)

Manufacturer: TMB

Sizes: 20x52x15 (mm)

Weight:: 0.15 (kg)

Подшипник JL725346/JL725316

Manufacturer: NSK-RHP

Sizes: 125x175x25.4 (mm)

Weight:: 1.763 (kg)

Mechanical seal RM 156-14

Manufacturer: RiMi

SALNIK REINFORCED (TC)

Manufacturer: NQK SF

Sizes: 100x140x14 (mm)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)

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.