Bearing NA49/22

PRODUCTS (Bearing NA49/22)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Bearing NA49/22

Inner diameter:: 22 mm
Outer diameter: 28 mm
The size of the width: 39 mm
Weight:: 0.08 kg

Technical specifications

Designation : NA49/22

Dimensions, mm : 22x28x39

Producer : ETERNO

Technical data from the manufacturers catalog :

Weight - 0.08 Kg

Dynamic load rating (C) - 18560 kN

Static load rating (C0) - 23440 kN

Outside width (C) - 17mm

Grease lubrication speed - 11200 rev/min

O-RING

Manufacturer: NQK SF

Sizes: 23.70x30.70x3.50 (mm)

Подшипник 30321D

Manufacturer: NACHI

Sizes: 105x225x53.5 (mm)

Weight:: 9.2 (kg)

Manufacturer: ContiTech AG

Торцевое уплотнение RM MG1-48

Manufacturer: RiMi

BB81 ( ВВ 81 ) Le= 2126 мм

Manufacturer: ContiTech AG

Подшипник NUP 2322

Manufacturer: NACHI

Sizes: 110x240x80 (mm)

Weight:: 18.8 (kg)

Bearing 23068K

Manufacturer: TMB

Sizes: 340x520x133 (mm)

Weight:: 105 (kg)

SEALS (REINFORCED SEAL) (AS)

Manufacturer: FEKO

Sizes: 35x54x10 (mm)

Подшипник 53338X

Manufacturer: NSK-RHP

Sizes: 190x320x111 (mm)

Weight:: 0.73 (kg)

Bearing 7220CTAP4 (36220KJ)

Manufacturer: TMB

Sizes: 100x180x34 (mm)

Weight:: 3.25 (kg)

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.