7015 CD/P4ADBA, SKF, Matched Set, Two Bearings, Back-to-back <>, Precision Bearing, Single Row Angular Contact Ball Bearing
C = 15° Contact angle, P4A, Extra light preload, Open (No seal)
7015 CD/P4ADGA, SKF, Universally Matched, Universal Pair, Precision Bearing, Single Row Angular Contact Ball Bearing
C = 15° Contact angle, P4A, Extra light preload, Open (No seal)
7016 CDGA/HCP4A, SKF, Universally Matched, Universal Single, Precision Bearing, Single Row Angular Contact Ball Bearing
C = 15° Contact angle, P4A, Extra light preload, Open (No seal)
7016 CE/HCP4ADGA, SKF, Universally Matched, Universal Pair, Precision Bearing, Single Row Angular Contact Ball Bearing
C = 15° Contact angle, P4A, Extra light preload, Steel cage, Open (No seal)
7016CTRDULP3, NSK, Universal Pair, Precision Bearing, Single Row Angular Contact Ball Bearing
15° Contact angle, P3, Light preload, Phenolic cage
7017 ACD/P4ADGA, SKF, Universally Matched, Precision Bearing, Single Row Angular Contact Ball Bearing
AC = 25° Contact angle, P4A, Open (No seal)
7017 CD/P4ADGC, SKF, Universally Matched, Precision Bearing, Single Row Angular Contact Ball Bearing
C = 15° Contact angle, P4A, Open (No seal)
7019 CD/HCP4ADGA, SKF, Universally Matched, Precision Bearing, Single Row Angular Contact Ball Bearing
C = 15° Contact angle, P4A, Open (No seal)
7020 ACD/P4ATBTA, SKF, Matched Set, <>>, Precision Bearing, Single Row Angular Contact Ball Bearing
AC = 25° Contact angle, P4A, Extra light preload, Open (No seal)
7020 CE/P4ADGA, SKF, Super Precision, Precision Bearing, Matched set of two super-precision, high-speed, E design, single row angular contact ball bearings
C = 15° Contact angle, P4A, Open (No seal)
7020CTRDUMP3, NSK, Universal Pair, Precision Bearing, Single Row Angular Contact Ball Bearing
15° Contact angle, P3, Medium preload, Phenolic cage
7021 ACD/P4ADGA, SKF, Super Precision, Precision Bearing, Matched set of two super-precision, high-capacity, D design, single row angular contact ball bearings
AC = 25° Contact angle, P4A, Open (No seal)
7021 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)
7021 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)
7022 ACD/HCP4ALDGA, SKF, Super Precision, Universal matching, Precision Bearing, Matched set of two super-precision, high-capacity, D design, single row angular contact ball bearings
AC = 25° Contact angle, P4A, Extra light preload, Open (No seal)
7022 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)
7024 ACE/HCP4ADGA, SKF, Universally Matched, Precision Bearing, Single Row Angular Contact Ball Bearing
AC = 25° Contact angle, P4A, Open (No seal)
7028CTRDULP3, NSK, Universal Pair, Precision Bearing, Single Row Angular Contact Ball Bearing
15° Contact angle, P3, Light preload, Phenolic cage
7034 CD/P4ADGA, SKF, Super Precision, Precision Bearing, Matched set of two super-precision, high-capacity, D design, single row angular contact ball bearings
C = 15° Contact angle, P4A, Open (No seal)
7036CTRDULP3, NSK, Universal Pair, Precision Bearing, Single Row Angular Contact Ball Bearing
15° Contact angle, P3, Light preload, Phenolic cage
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