Bearing designation
Closure group Any closure Sealed · recorded seal designs ZZ / 2Z · two shields Open · no integral closure
Brand SKF 219 INA 102 FAG 97 KOYO 67 IKO 56 TIMKEN 30 NSK 21 NACHI 14 EZO 4 NTN 2
Product family Super-precision angular contact ball bearings 94 Deep groove ball bearings 47 Radial deep-groove ball 30 Needle roller bearings 29 Bushings, thrust washers and strips 27 Deep groove ball bearings 14 Single row deep groove ball bearings 14 Shell type needle roller bearings 12 Inner rings 11 Machined type needle roller bearings 11 Drawn cup needle roller bearings / metric series, caged 8 Needle roller bearings with separable cage 6 Needle roller cages for general use 6 Stud-type rod ends 6 Angular contact ball bearings 4 Axial deep groove ball bearings 4 Corrosive / exsev-sk 4 Heavy-duty needle roller bearings / metric series, caged, without inner ring 4 Matched pair / back-to-back / with machined cage 4 Matched pair / face-to-face / with machined cage 4 Matched pair / tandem / with machined cage 4 Single direction / with flat back faces 4 Single-row / with machined cage 4 Washers 4 Lock nuts 3 Roller bearings 3 Single-row / open type 3 Thrust ball bearings 3 C-lube machined type needle roller bearings 2 Combined needle roller / angular contact ball bearings 2 Cylindrical roller thrust bearings 2 Miniature ball bearing 2 Single-row / shielded/sealed type / contact sealed 2 Single-row / shielded/sealed type / extremely light contact sealed 2 Single-row / shielded/sealed type / non-contact sealed 2 Single-row / shielded/sealed type / shielded zz 2 Standard type rod ends 2 Thin-section ball bearing 2 Angular contact ball bearing combined type needle roller bearings 1 Automotive bearings 1 Clean / clean pro bearing-pr 1 Clean / clean pro bearing-rb 1 Clean / clean pro bearing-rz 1 Clean / exsev-ex 1 Clean / exsev-fa 1 Corrosive / ceramic bearings 1 Electric field / hybrid ceramic bearings 1 Extra-small, miniature ball bearings / standard type / extremely light contact sealed 2rd 1 Extra-small, miniature ball bearings / standard type / open 1 Extra-small, miniature ball bearings / standard type / shielded zz 1
Detailed product type Deep groove ball bearings 147 Needle roller bearings 65 Angular contact ball bearings 27 Matched set of two super-precision, high-capacity, d design, single row angular contact ball bearings 19 Special-environment bearings 19 Spindle bearings 19 Deep groove ball bearing with seals or shields 18 Rod ends 17 Super-precision, high-capacity, universally matchable single row angular contact ball bearing 17 Drawn cup needle roller bearing open end 16 Matched set of two super-precision, high-speed e design, single row angular contact ball bearings 14 Bush 13 Inner rings 13 High-speed spindle bearings 12 Axial deep groove ball bearings 11 Super-precision, high-speed e design, universally matchable single row angular contact ball bearing 11 Deep groove ball bearing with seals 8 Needle roller cage assembly 8 Radial roller bearing 7 Ptfe composite straight bushing 6 Single row needle roller and cage assembly 6 Super-precision, high speed, e design, universally matchable single row angular contact ball bearing with seals 6 Super-precision, high-capacity, universally matchable single row angular contact ball bearing with seals 6 Inner ring for needle roller bearings, ir series 5 Spherical plain bearings 5 Super-precision, high-capacity, single row angular contact ball bearing 5 Drawn cup needle roller bearing with open ends 4 Drawn cup needle roller bearing with open ends and integral sealing 4 Pom composite straight bushing 4 Single row needle roller bearing with machined rings, with flanges, without inner ring 4 Stainless steel deep groove ball bearing with integral sealing 4 Super-precision, high-speed e design, single row angular contact ball bearing 4 Matched set of two super-precision, high-capacity, d design, single row angular contact ball bearings with seals 3 Ptfe composite flanged bushing 3 Radial rotary shaft seal 3 Roller bearings 3 Sintered bronze straight bushing 3 Wrapped bronze straight bushing 3 Axial cyl roller and cage assy -ls 2 Combined needle roller bearings 2 Linear ball bearing 2 Matched set of three super-precision, high-capacity, d design, single row angular contact ball bearings 2 Needle roller/angular contact ball bearing 2 Single direction thrust ball bearing 2 Single row needle roller bearing with machined rings, with flanges 2 Single row needle roller bearing with machined rings, with flanges and integral sealing 2 Single row needle roller bearing with machined rings, with flanges and integral sealing, without inner ring 2 Sintered bronze flanged bushing 2 Solid bronze straight bushing 2 Special ball bearing with integral sealing 2 Stainless steel deep groove ball bearing 2 Wrapped bronze flanged bushing 2 Yoke type track roller 2 Adapter sleeves 1 Alignment needle roller bearing, with an inner ring 1 Alignment needle roller bearings, without an inner ring 1 As thin universal washer for needle roller thrust bearings 1 Automotive bearings 1 Axial bearing washer 1 Axial cylindrical roller bearing 1
