S71909 ACB/P4ADGA

Matched set of two super-precision, high-speed B design, single row angular contact ball bearings with seals

These matched sets of two super-precision, high-speed B design, single row angular contact ball bearings with seals are available in a variety of arrangements.

Compared to the equivalent SKF E design high-speed bearings, these are suited for lighter loads.

  • Very high running accuracy
  • Accommodate high speeds
  • Reduced stresses on rolling contact surfaces
  • Non-contact seals
  • Integral sealing prolongs bearing service life

Dimensions

Bore diameter 45 mm
Outside diameter 68 mm
Width 24 mm
Contact angle 25 °

Performance

Basic dynamic load rating 11.4 kN
Basic static load rating 11 kN
Note Refer to catalogue data or contact SKF for the attainable speeds
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SKU: S71909 ACB/P4ADGA-SKF Categories: , , , ,
SKF

Description

Properties

Contact type Normal contact (two-point contact)
Number of rows 2
Ring type One-piece inner and outer rings
Design High-speed B
Universal matching bearing Yes, back-to-back (<>), face-to-face (><) or tandem (>>)
Matched arrangement Universal matching
Number of bearings in matched set 2
Matched condition (axial clearance/ preload) Extra light preload
Tolerance class P4A
Material, bearing Bearing steel
Coating Without
Sealing Seal on both sides
Sealing type Non-contact
Lubricant Grease

Logistics

Product net weight 0.279 kg
eClass code 23-05-08-04
UNSPSC code 31171531

(45X68X24) (S71909ACBP4ADGA)

Additional information

Weight 0.279 kg
Size (mm)

Colour

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