Super-precision angular contact ball bearings SKF

Super precision angular contact ball bearings are designed to meet the highest demands for accuracy, speed and stability in precision applications. These bearings are ideal for machines that require extremely precise and reliable motion, making them an obvious choice for applications such as spindles in machine tools, robotics and other high-precision systems.

Features:

  • High running accuracy
  • High performance at high speeds
  • Great system rigidity
  • Minimizes noise
  • Minimizes vibration
  • Generates heat

The above properties make SKF superprecision bearings ideal for machine tools and other high-precision applications, such as high-speed wire rod end mills, engines and gearboxes in racing cars, and innovative fluid handling applications.

The bearing also minimizes noise, vibration and heat generation.

beteckningssystem rullningslager 59.00 Kb

ID-asc
Article Shaft diameter Outer diameter Width Sealing Tolerance Class Cage Contact angle Number of bearings in set  
Article Shaft diameter Outer diameter Width Sealing Tolerance Class Cage Contact angle Number of bearings in set  
71920 CDGA/HCP4A
VINKELKONTAKTKULLAGER SUPERPRECISION SKF
  • 100
  • 140
  • 20
  • No value
  • P4A
  • Polyamid
  • 15°
  • No value
100 140 20 No value P4A Polyamid 15° No value
71920 CDGA/P4A
VINKELKONTAKTKULLAGER SUPERPRECISION SKF
  • 100
  • 140
  • 20
  • No value
  • P4A
  • Polyamid
  • 15°
  • No value
100 140 20 No value P4A Polyamid 15° No value
71920 CDGB/P4A
VINKELKONTAKTKULLAGER SUPERPRECISION SKF
  • 100
  • No value
  • No value
  • No value
  • P4A
  • Polyamid
  • 15°
  • No value
100 No value No value No value P4A Polyamid 15° No value
71920 CE/P4A
VINKELKONTAKTKULLAGER SUPERPRECISION SKF
  • 100
  • 140
  • 20
  • No value
  • P4A
  • Polyamid
  • 15°
  • No value
100 140 20 No value P4A Polyamid 15° No value
71920 CE/P4ADGA
VINKELKONTAKTKULLAGER SUPERPRECISION SKF
  • 100
  • 140
  • 40
  • No value
  • P4A
  • Polyamid
  • 15°
  • No value
100 140 40 No value P4A Polyamid 15° No value
71921 CD/P4ADGA
VINKELKONTAKTKULLAGER SUPERPRECISION SKF
  • 105
  • 145
  • 40
  • No value
  • P4A
  • Polyamid
  • 15°
  • No value
105 145 40 No value P4A Polyamid 15° No value
71921 CD/P4ADGB
VINKELKONTAKTKULLAGER SUPERPRECISION SKF
  • 105
  • 145
  • 40
  • No value
  • P4A
  • Polyamid
  • 15°
  • No value
105 145 40 No value P4A Polyamid 15° No value
71921 CDGA/P4A
VINKELKONTAKTKULLAGER SUPERPRECISION SKF
  • 105
  • 145
  • 20
  • No value
  • P4A
  • Polyamid
  • 15°
  • No value
105 145 20 No value P4A Polyamid 15° No value
71922 ACD/P4A
VINKELKONTAKTKULLAGER SUPERPRECISION SKF
  • 110
  • 150
  • 20
  • No value
  • P4A
  • Polyamid
  • 25°
  • No value
110 150 20 No value P4A Polyamid 25° No value
71922 ACD/P4ADGA
VINKELKONTAKTKULLAGER SUPERPRECISION SKF
  • 110
  • 150
  • 40
  • No value
  • P4A
  • Polyamid
  • 25°
  • 2
110 150 40 No value P4A Polyamid 25° 2
71922 ACD/P4ADGB
VINKELKONTAKTKULLAGER SUPERPRECISION SKF
  • 110
  • 150
  • 40
  • No value
  • P4A
  • Polyamid
  • 25°
  • No value
110 150 40 No value P4A Polyamid 25° No value
71922 ACD/P4AQBCA
VINKELKONTAKTKULLAGER SUPERPRECISION SKF
  • 110
  • 150
  • 80
  • No value
  • P4A
  • Polyamid
  • 25°
  • No value
110 150 80 No value P4A Polyamid 25° No value
71922 ACD/P4ATBTA
VINKELKONTAKTKULLAGER SUPERPRECISION SKF
  • 110
  • 150
  • 60
  • No value
  • P4A
  • Polyamid
  • 25°
  • No value
110 150 60 No value P4A Polyamid 25° No value
71922 ACDGA/P4A
VINKELKONTAKTKULLAGER SUPERPRECISION SKF
  • 110
  • 150
  • 20
  • No value
  • P4A
  • Polyamid
  • 25°
  • No value
110 150 20 No value P4A Polyamid 25° No value
71922 ACDGB/P4A
VINKELKONTAKTKULLAGER SUPERPRECISION SKF
  • 110
  • 150
  • 20
  • No value
  • P4A
  • Polyamid
  • 25°
  • No value
110 150 20 No value P4A Polyamid 25° No value
71922 CD/P4A
VINKELKONTAKTKULLAGER SUPERPRECISION SKF
  • 110
  • 150
  • 20
  • No value
  • P4A
  • Polyamid
  • 15°
  • No value
110 150 20 No value P4A Polyamid 15° No value
71922 CD/P4ADGA
VINKELKONTAKTKULLAGER SUPERPRECISION SKF
  • 110
  • 150
  • 40
  • No value
  • P4A
  • Polyamid
  • 15°
  • 2
110 150 40 No value P4A Polyamid 15° 2
71922 CD/P4ADGB
VINKELKONTAKTKULLAGER SUPERPRECISION SKF
  • 110
  • 150
  • 40
  • No value
  • P4A
  • Polyamid
  • 15°
  • No value
110 150 40 No value P4A Polyamid 15° No value
71922 CD/P4AQBCA
VINKELKONTAKTKULLAGER SUPERPRECISION SKF
  • 110
  • 150
  • 80
  • No value
  • P4A
  • Polyamid
  • 15°
  • No value
110 150 80 No value P4A Polyamid 15° No value
71922 CDGA/P4A
VINKELKONTAKTKULLAGER SUPERPRECISION SKF
  • 120
  • 150
  • 20
  • No value
  • P4A
  • Polyamid
  • 15°
  • No value
120 150 20 No value P4A Polyamid 15° No value
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