Skfnsk/3204 Atn9 /Angular Contact Ball Bearing/Rolling Bearing/Roller Bearing

Model NO.
3204 ATN9
Rows Number
Multiple
Load Direction
Radial Bearing
Material
Bearing Steel
Transport Package
Wooden/Cardboard Boxes
Specification
20*47*20.6
Origin
China
HS Code
8482103000
Package Size
2.00cm * 4.70cm * 2.06cm
Package Gross Weight
1.000kg
Reference Price
$ 15.62 - 15.88
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Product Description

Skfnsk/3204 Atn9/Angular Contact Ball Bearing/Rolling Bearing/Roller Bearing Skfnsk/3204 Atn9/Angular Contact Ball Bearing/Rolling Bearing/Roller Bearing Skfnsk/3204 Atn9/Angular Contact Ball Bearing/Rolling Bearing/Roller Bearing The 3204 ATN9 is a dual row angular contact ball bearing that corresponds to a pair of single row angular contact ball bearings in a back to back configuration in design and operation, while requiring smaller axial space. They can operate at high speeds and are more suitable for supporting large axial forces acting in both directions than deep groove ball bearings.

The following are the parameters and usage instructions for this type of bearing in general:



Parameters:

-Dimensions: Inner diameter is 20mm, outer diameter is 47mm, and width is 20.6 mm.

-Material: Common materials are chromium steel (GCr15) or stainless steel.

-Load capacity: able to withstand high radial and axial loads.

-Speed limit: The specific speed limit depends on load, lubrication, and other factors.



Instructions for use:

-Installation: Before installation, ensure that the bearing seat and journal surfaces are clean and pay attention to the correct installation direction.

-Lubrication: Bearings require appropriate lubrication to reduce friction and wear, and extend their service life. Please refer to the lubrication guide and select the appropriate quantity and type of lubricant.

-Maintenance: Regularly check the condition of bearings and promptly handle any abnormalities. Depending on the usage conditions, it may be necessary to relubricate or replace the bearings.
Model Basic Dimensions    (mm) Basic Dynamic load rating   (kn) Rated Speed      ( r/min)
Inner Diameter Outer Diameter Width Trends static state Reference speed Limiting Speeds
3200 ATN9 10 30 14 7.61 4.3 26 000 24 000
3201 ATN9 12 32 15.9 10.1 5.6 24 000 22 000
3202 ATN9 15 35 15.9 11.2 6.8 22 000 18 000
3302 ATN9 15 42 19 15.1 9.3 18 000 16 000
3203 ATN9 17 40 17.5 14.3 8.8 19 000 16 000
3303 ATN9 17 47 22.2 21.6 12.7 17 000 14 000
3204 ATN9 20 47 20.6 20.4 12.9 16 000 14 000
3304 ATN9 20 52 22.2 24.5 15.6 13 000 13 000
3205 ATN9 25 52 20.6 22 15.3 12 000 12 000
3305 ATN9 25 62 25.4 32.5 22 11 000 11 000
3206 ATN9 30 62 23.8 30.5 22 10 000 10 000
3306 ATN9 30 72 30.2 42.5 30 10 000 9 000
3207 ATN9 35 72 27 40.5 30 9 000 9 000
3307 ATN9 35 80 34.9 54 38 8 500 8 500
3208 ATN9 40 80 30.2 48 36.5 9 000 8 000
3308 ATN9 40 90 36.5 65.5 48 7 500 7 500
3209 ATN9 45 85 30.2 52 41.5 7 500 7 500
3309 ATN9 45 100 39.7 75 53 7 500 6 700
3210 ATN9 50 90 30.2 51 42.5 8 000 7 000
3310 ATN9 50 110 44.4 95 69.5 6 000 6 000
3211 ATN9 55 100 33.3 61 52 6 300 6 300
3212 ATN9 60 110 36.5 75 64 5 600 5 600
Skfnsk/3204 Atn9/Angular Contact Ball Bearing/Rolling Bearing/Roller Bearing

 

Ball Bearing

FPMONTSERRATROIG.CAT, 2023