7209A5TRDUMP3, NSK, Universal Pair, Precision Bearing, Single Row Angular Contact Ball Bearing
25° Contact angle, P3, Medium preload, Phenolic cage
7209A5TRSULP3, NSK, Universally Matched, Universal Single, Precision Bearing, Single Row Angular Contact Ball Bearing
25° Contact angle, P3, Light preload, Phenolic cage
7209A5TRSUMP4, NSK, Universally Matched, Universal Single, Precision Bearing, Single Row Angular Contact Ball Bearing
25° Contact angle, P4, Medium preload
7209 ACD/HCP4ADGA, SKF, Universally Matched, Precision Bearing, Single Row Angular Contact Ball Bearing
AC = 25° Contact angle, P4A, Open (No seal)
7209 ACD/HCP4ADGB, SKF, Universally Matched, Universal Pair, Precision Bearing, Single Row Angular Contact Ball Bearing
AC = 25° Contact angle, P4A, Light preload, Open (No seal)
7209 ACD/P4A, SKF, Super Precision, No, Precision Bearing, Super-precision, high-capacity, single row angular contact ball bearing
AC = 25° Contact angle, P4A, Not applicable, Open (No seal)
7209ACD/P4ADBA, SKF, Matched Set, Two Bearings, Back-to-back <>, Precision Bearing, Single Row Angular Contact Ball Bearing
AC = 25° Contact angle, P4A, Extra light preload, Open (No seal)
7209 ACD/P4ADBB, SKF, Super Precision, Back-to-back <>, Precision Bearing, Matched set of two super-precision, high-capacity, D design, single row angular contact ball bearings
AC = 25° Contact angle, P4A, Light preload, Steel cage, Open (No seal)
7209ACD/P4ADBC, SKF, Matched Set, Two Bearings, Back-to-back <>, Precision Bearing, Single Row Angular Contact Ball Bearing
AC = 25° Contact angle, P4A, Medium preload, Open (No seal)
7209ACD/P4ADFB, SKF, Universally Matched, Two Bearings, Face-to-Face > <, Precision Bearing, Single Row Angular Contact Ball Bearing
AC = 25° Contact angle, P4A, Light Preload, Open (No seal)
7209 ACD/P4ADGA, SKF, Universally Matched, Universal Pair, Precision Bearing, Single Row Angular Contact Ball Bearing
AC = 25° Contact angle, P4A, Extra light preload, Open (No seal)
7209 ACD/P4ADGB, SKF, Universally Matched, Universal Pair, Precision Bearing, Single Row Angular Contact Ball Bearing
AC = 25° Contact angle, P4A, Light preload, Open (No seal)
7209 ACD/P4ADGCVT162, SKF, Super Precision, Precision Bearing, Single Row Angular Contact Ball Bearing
AC = 25° Contact angle, P4A, Open (No seal)
7209 ACD/P4ATBTC, SKF, Super Precision, <>>, Precision Bearing, Matched set of three super precision angular contact ball bearing
AC = 25° Contact angle, P4A, Moderate preload, Open (No seal)
7209 ACDGA/HCP4A, SKF, Universally Matched, Universal Single, Precision Bearing, Single Row Angular Contact Ball Bearing
AC = 25° Contact angle, P4A, Extra light preload, Open (No seal)
7209ACDGA/VQ126, SKF, Universally Matched, Universal Single, Precision Bearing, Single Row Angular Contact Ball Bearing
AC = 25° Contact angle, VQ126, Extra light preload, Open (No seal)
7209 ACDGAMA/HCP4AS1, SKF, Super Precision, Precision Bearing, Single Row Angular Contact Ball Bearing
AC = 25° Contact angle, P4A, Open (No seal)
7209 ACDGC/P4A, SKF, Super Precision, Precision Bearing, Super-precision, high-capacity, universally matchable single row angular contact ball bearing
AC = 25° Contact angle, P4A, Measuring load, class C, Open (No seal)
7209BEAT85SUL, NSK, Universally Matched, Universal Single, Precision Bearing, Single Row Angular Contact Ball Bearing
40° Contact angle, Light preload, Polymer cage
7209CD/HCP4ADBA, 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)
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