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SKF

SKF 2304 E-2RS1TN9 double-row self-aligning ball bearing cylindrical 20x52x21 mm

1 review(s)
Recommended Retail Price €145.93
72.20 tax incl.
€59.67 excl. VAT (incl. all environmental contributions)
On stock, immediately available.
each

  • Ordered before 20:00 - delivered as of 19/05/2026
  • Shipping costs €11.99 VAT included | Free shipping for orders over a total amount of 125 euros
  • Delivery by DHL

Product description

Self-aligning ball bearings, with seals on both sides, have two rows of balls, a common sphered raceway in the outer ring and two deep uninterrupted raceway grooves in the inner ring. They are insensitive to angular misalignment of the shaft relative to the housing. The integral sealing can significantly prolong bearing service life because it keeps lubricant in the bearings and contaminants out.

  • Accommodate static and dynamic misalignment
  • Excellent high-speed performance
  • Excellent light load performance
  • Low friction
  • Integral sealing results in reduced maintenance requirements and prolonged bearing service life
Key features according to our expert
  • Inner diameter: 20 mm
  • Width: 21 mm
  • Number of rows: 2
  • Seal (bearing): Double-sided sealed
  • Material (bearing seal): Rubber
  • Radial clearance: CN (Normal)
  • Material (cage): Plastic
  • Bore type: Cylindrical
  • Outer diameter: 52 mm
Specifications / All features
  • Brand: SKF
  • EAN: 7316577041234
  • Supplier number: SKF 2304 E-2RS1TN9
Inner diameter
20 mm
Width
21 mm
Number of rows
2
Seal (bearing)
Double-sided sealed
Material (bearing seal)
Rubber
Radial clearance
CN (Normal)
Material (cage)
Plastic
Bore type
Cylindrical
Outer diameter
52 mm
Relubrication feature
Without
Retaining feature, inner ring
None
Radial internal clearance
CN
Basic static load rating
4
Cage
Non-metallic
Reference speed
24000
Lubricant
Grease
Sealing type
Contact
Locating feature, bearing outer ring
None
Material, bearing
Bearing steel
Tolerance class
Normal
Basic dynamic load rating
14.3
Sealing
Seal on both sides
Limiting speed
9000
Bore diameter
20
Coating
Without
Outside diameter
52
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Additional info

Reviews about SKF 2304 E-2RS1TN9 double-row self-aligning ball bearing cylindrical 20x52x21 mm

10,0 op 10
1 review(s)
5 stars
(1)
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Review Terms and Conditions Klium
10/10

exact wat er beschreven staat

Kaat
21/08/2021

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