Bearings NK47/20

PRODUCTS (Bearings NK47/20)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Bearings NK47/20

Inner diameter:: 47 mm
Outer diameter: 57 mm
The size of the width: 20 mm
Weight:: 0.945 kg

Technical specifications

Designation: NK47/20

Producer: INA

Technical data from the manufacturers catalog :

Inner diameter (Fw): 47 mm

Outside diameter (D): 57 mm

Width (B): 20 mm

Weight: 0.945 kg

Подшипник 240/1180CAK30E4

Manufacturer: NSK-RHP

Sizes: 1180x1660x475 (mm)

Weight:: 3180 (kg)

ATG10 4210 MFX - Megaflex ( ATK10 4210 BFX - BRECOFLEX )

Manufacturer: ContiTech AG

AA92 ( АА 92 ) Le= 2388 мм

Manufacturer: ContiTech AG

O-RING

Manufacturer: NQK SF

Sizes: 61.60x66.84x2.62 (mm)

Sizes: 49.212x93.264x30.162 (mm)

Manufacturer: NSK-RHP

Sizes: 130x230x80 (mm)

Weight:: 14.3 (kg)

Подшипник 23188E

Manufacturer: NACHI

Sizes: 440x720x226 (mm)

Weight:: 371 (kg)

Mechanical seal RM 551B

Manufacturer: RiMi

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.