70BNR19STSUELP3, NSK, Universally Matched, Universal Single, Precision Bearing, Single Row Angular Contact Ball Bearing
P3, Extra light preload
71800 ACDGA/P4, SKF, Universally Matched, Universal Single, Precision Bearing, Single Row Angular Contact Ball Bearing
AC = 25° Contact angle, P4, Extra light preload, Open (No seal)
71800 CDGA/P4, SKF, Universally Matched, Universal Single, Precision Bearing, Single Row Angular Contact Ball Bearing
C = 15° Contact angle, P4, Extra light preload, Open (No seal)
71803 CDGA/P4, SKF, Universally Matched, Universal Single, Precision Bearing, Single Row Angular Contact Ball Bearing
C = 15° Contact angle, P4, Extra light preload, Open (No seal)
71804 ACDGB/P4, SKF, Universally Matched, Universal Single, Precision Bearing, Single Row Angular Contact Ball Bearing
AC = 25° Contact angle, P4, Light preload, Open (No seal)
71805 ACDGA/P4, SKF, Universally Matched, Universal Single, Precision Bearing, Single Row Angular Contact Ball Bearing
AC = 25° Contact angle, P4, Extra light preload, Open (No seal)
71810 CDGA/P4, SKF, Universally Matched, Universal Single, Precision Bearing, Single Row Angular Contact Ball Bearing
C = 15° Contact angle, P4, Extra light preload, Open (No seal)
71811 ACDGB/P4, SKF, Universally Matched, Universal Single, Precision Bearing, Single Row Angular Contact Ball Bearing
AC = 25° Contact angle, P4, Light preload, Open (No seal)
71812 CDGA/P4, SKF, Universally Matched, Universal Single, Precision Bearing, Single Row Angular Contact Ball Bearing
C = 15° Contact angle, P4, Extra light preload, Open (No seal)
71813 ACDGA/P4, SKF, Universally Matched, Universal Single, Precision Bearing, Single Row Angular Contact Ball Bearing
AC = 25° Contact angle, P4, Extra light preload, Open (No seal)
71816 CDGA/P4, SKF, Universally Matched, Universal Single, Precision Bearing, Single Row Angular Contact Ball Bearing
C = 15° Contact angle, P4, Extra light preload, Open (No seal)
71817 CDGA/P4, SKF, Universally Matched, Universal Single, Precision Bearing, Single Row Angular Contact Ball Bearing
C = 15° Contact angle, P4, Extra light preload, Open (No seal)
71820 ACDGA/P4, SKF, Universally Matched, Universal Single, Precision Bearing, Single Row Angular Contact Ball Bearing
AC = 25° Contact angle, P4, Extra light preload, Open (No seal)
71820 ACDGB/P4, SKF, Universally Matched, Universal Single, Precision Bearing, Single Row Angular Contact Ball Bearing
AC = 25° Contact angle, P4, Light preload, Open (No seal)
71900 CDGA/P4A, SKF, Universally Matched, Universal Single, Precision Bearing, Single Row Angular Contact Ball Bearing
C = 15° Contact angle, P4A, Extra light preload, Open (No seal)
71901 ACDGA/P4A, SKF, Universally Matched, Universal Single, Precision Bearing, Single Row Angular Contact Ball Bearing
AC = 25° Contact angle, P4A, Extra light preload, Open (No seal)
71901 CDGA/P4A, SKF, Universally Matched, Universal Single, Precision Bearing, Single Row Angular Contact Ball Bearing
C = 15° Contact angle, P4A, Extra light preload, Open (No seal)
71902 CDGA/P4A, SKF, Universally Matched, Universal Single, Precision Bearing, Single Row Angular Contact Ball Bearing
C = 15° Contact angle, P4A, Extra light preload, Open (No seal)
71903 ACDGA/P4A, SKF, Universally Matched, Universal Single, Precision Bearing, Single Row Angular Contact Ball Bearing
AC = 25° Contact angle, P4A, Extra light preload, Open (No seal)
71903 CDGA/P4A, SKF, Universally Matched, Universal Single, Precision Bearing, Single Row Angular Contact Ball Bearing
C = 15° Contact angle, P4A, Extra light preload, Open (No seal)
Features:
Contact Angles: Typically available with contact angles of 15°, 25°, 30°, or 40°. Larger contact angles can handle higher axial loads, while smaller angles are better for high-speed rotation
Preloading: Often used with a preload to increase rigidity, which is crucial for precision applications
Materials and Cages: They can come with various cage materials, including pressed steel, machined brass, or polyamide resin, depending on the application