The Timken ® Syber ® Bearing System Designer Tool now features Smart Selection, enabling users to find the right bearing faster by filtering options based on target life and key dimensions.
A powerful software tool that combines calculators and configurators to assist you with application design, bearing selection, installation, and troubleshooting. It’s free, easy-to-use, and accessible 24/7.
Alex Waye, Timken Application Engineer, shows you how to instantly compute tangential, radial, and axial forces for better design decisions.
Part Number |
d - Bore |
D - Outer Diameter |
C - Inner Ring Width |
B - Outer Ring Width |
C0 - Static Radial Rating |
C - Dynamic Radial Rating |
Reference Thermal Speed Rating (Grease) |
Reference Thermal Speed Rating (Oil) |
R - Inner Ring "To Clear" Radius |
CAD |
|---|---|---|---|---|---|---|---|---|---|---|
| NUP320EMA | d - Bore N/A 100 mm | D - Outer Diameter N/A 215 mm8.4646 in | C - Inner Ring Width N/A 47 mm1.8504 in | B - Outer Ring Width N/A 47 mm1.8504 in | C0 - Static Radial Rating N/A 442000 N99400 lbf | C - Dynamic Radial Rating N/A 437000 N98200 lbf | Reference Thermal Speed Rating (Grease) N/A 3200 rpm | Reference Thermal Speed Rating (Oil) N/A 3600 rpm | R - Inner Ring "To Clear" Radius N/A 2.5 mm0.100 in |
CAD
N/A |
| NJ2222EMA | d - Bore N/A 110 mm | D - Outer Diameter N/A 200 mm7.874 in | C - Inner Ring Width N/A 53 mm2.0866 in | B - Outer Ring Width N/A 53 mm2.0866 in | C0 - Static Radial Rating N/A 527000 N118000 lbf | C - Dynamic Radial Rating N/A 436000 N98000 lbf | Reference Thermal Speed Rating (Grease) N/A 2400 rpm | Reference Thermal Speed Rating (Oil) N/A 2800 rpm | R - Inner Ring "To Clear" Radius N/A 2 mm0.100 in |
CAD
N/A |
| NJ222EMA | d - Bore N/A 110 mm | D - Outer Diameter N/A 200 mm7.874 in | C - Inner Ring Width N/A 38 mm1.4961 in | B - Outer Ring Width N/A 38 mm1.4961 in | C0 - Static Radial Rating N/A 374000 N84100 lbf | C - Dynamic Radial Rating N/A 331000 N74400 lbf | Reference Thermal Speed Rating (Grease) N/A 2800 rpm | Reference Thermal Speed Rating (Oil) N/A 3300 rpm | R - Inner Ring "To Clear" Radius N/A 2.1 mm0.100 in |
CAD
N/A |
| NU2222EMA | d - Bore N/A 110 mm | D - Outer Diameter N/A 200 mm7.874 in | C - Inner Ring Width N/A 53 mm2.0866 in | B - Outer Ring Width N/A 53 mm2.0866 in | C0 - Static Radial Rating N/A 527000 N118000 lbf | C - Dynamic Radial Rating N/A 436000 N98000 lbf | Reference Thermal Speed Rating (Grease) N/A 2400 rpm | Reference Thermal Speed Rating (Oil) N/A 2800 rpm | R - Inner Ring "To Clear" Radius N/A 2 mm0.100 in |
CAD
N/A |
| NU222EMA | d - Bore N/A 110 mm | D - Outer Diameter N/A 200 mm7.874 in | C - Inner Ring Width N/A 38 mm1.4961 in | B - Outer Ring Width N/A 38 mm1.4961 in | C0 - Static Radial Rating N/A 374000 N84100 lbf | C - Dynamic Radial Rating N/A 331000 N74400 lbf | Reference Thermal Speed Rating (Grease) N/A 2800 rpm | Reference Thermal Speed Rating (Oil) N/A 3300 rpm | R - Inner Ring "To Clear" Radius N/A 2.1 mm0.100 in |
CAD
N/A |
| NJ2222EMAC3 | d - Bore N/A 110 mm | D - Outer Diameter N/A 200 mm7.874 in | C - Inner Ring Width N/A 53 mm2.0866 in | B - Outer Ring Width N/A 53 mm2.0866 in | C0 - Static Radial Rating N/A 527000 N118000 lbf | C - Dynamic Radial Rating N/A 436000 N98000 lbf | Reference Thermal Speed Rating (Grease) N/A 2400 rpm | Reference Thermal Speed Rating (Oil) N/A 2800 rpm | R - Inner Ring "To Clear" Radius N/A 2 mm0.100 in |
CAD
N/A |
| NJ2222EMAC4 | d - Bore N/A 110 mm | D - Outer Diameter N/A 200 mm7.874 in | C - Inner Ring Width N/A 53 mm2.0866 in | B - Outer Ring Width N/A 53 mm2.0866 in | C0 - Static Radial Rating N/A 527000 N118000 lbf | C - Dynamic Radial Rating N/A 436000 N98000 lbf | Reference Thermal Speed Rating (Grease) N/A 2400 rpm | Reference Thermal Speed Rating (Oil) N/A 2800 rpm | R - Inner Ring "To Clear" Radius N/A 2 mm0.100 in |
CAD
N/A |
| NJ222EMAC3 | d - Bore N/A 110 mm | D - Outer Diameter N/A 200 mm7.874 in | C - Inner Ring Width N/A 38 mm1.4961 in | B - Outer Ring Width N/A 38 mm1.4961 in | C0 - Static Radial Rating N/A 374000 N84100 lbf | C - Dynamic Radial Rating N/A 331000 N74400 lbf | Reference Thermal Speed Rating (Grease) N/A 2800 rpm | Reference Thermal Speed Rating (Oil) N/A 3300 rpm | R - Inner Ring "To Clear" Radius N/A 2.1 mm0.100 in |
CAD
N/A |
| NU2222EMAC4 | d - Bore N/A 110 mm | D - Outer Diameter N/A 200 mm7.874 in | C - Inner Ring Width N/A 53 mm2.0866 in | B - Outer Ring Width N/A 53 mm2.0866 in | C0 - Static Radial Rating N/A 527000 N118000 lbf | C - Dynamic Radial Rating N/A 436000 N98000 lbf | Reference Thermal Speed Rating (Grease) N/A 2400 rpm | Reference Thermal Speed Rating (Oil) N/A 2800 rpm | R - Inner Ring "To Clear" Radius N/A 2 mm0.100 in |
CAD
N/A |
| NU2222EMAC3 | d - Bore N/A 110 mm | D - Outer Diameter N/A 200 mm7.874 in | C - Inner Ring Width N/A 53 mm2.0866 in | B - Outer Ring Width N/A 53 mm2.0866 in | C0 - Static Radial Rating N/A 527000 N118000 lbf | C - Dynamic Radial Rating N/A 436000 N98000 lbf | Reference Thermal Speed Rating (Grease) N/A 2400 rpm | Reference Thermal Speed Rating (Oil) N/A 2800 rpm | R - Inner Ring "To Clear" Radius N/A 2 mm0.100 in |
CAD
N/A |
| NU222EMAC3 | d - Bore N/A 110 mm | D - Outer Diameter N/A 200 mm7.874 in | C - Inner Ring Width N/A 38 mm1.4961 in | B - Outer Ring Width N/A 38 mm1.4961 in | C0 - Static Radial Rating N/A 374000 N84100 lbf | C - Dynamic Radial Rating N/A 331000 N74400 lbf | Reference Thermal Speed Rating (Grease) N/A 2800 rpm | Reference Thermal Speed Rating (Oil) N/A 3300 rpm | R - Inner Ring "To Clear" Radius N/A 2.1 mm0.100 in |
CAD
N/A |
| NU222EJ | d - Bore N/A 110 mm | D - Outer Diameter N/A 200 mm7.874 in | C - Inner Ring Width N/A 38 mm1.4961 in | B - Outer Ring Width N/A 38 mm1.4961 in | C0 - Static Radial Rating N/A 374000 N84100 lbf | C - Dynamic Radial Rating N/A 331000 N74400 lbf | Reference Thermal Speed Rating (Grease) N/A 3100 rpm | Reference Thermal Speed Rating (Oil) N/A 3600 rpm | R - Inner Ring "To Clear" Radius N/A 2.1 mm0.100 in |
CAD
N/A |
| NU2222EJ | d - Bore N/A 110 mm | D - Outer Diameter N/A 200 mm7.874 in | C - Inner Ring Width N/A 53 mm2.0866 in | B - Outer Ring Width N/A 53 mm2.0866 in | C0 - Static Radial Rating N/A 527000 N118000 lbf | C - Dynamic Radial Rating N/A 436000 N98000 lbf | Reference Thermal Speed Rating (Grease) N/A 2700 rpm | Reference Thermal Speed Rating (Oil) N/A 3000 rpm | R - Inner Ring "To Clear" Radius N/A 2 mm0.100 in |
CAD
N/A |
| NJ222EJ | d - Bore N/A 110 mm | D - Outer Diameter N/A 200 mm7.874 in | C - Inner Ring Width N/A 38 mm1.4961 in | B - Outer Ring Width N/A 38 mm1.4961 in | C0 - Static Radial Rating N/A 374000 N84100 lbf | C - Dynamic Radial Rating N/A 331000 N74400 lbf | Reference Thermal Speed Rating (Grease) N/A 3100 rpm | Reference Thermal Speed Rating (Oil) N/A 3600 rpm | R - Inner Ring "To Clear" Radius N/A 2.1 mm0.100 in |
CAD
N/A |
| NJ2222EJ | d - Bore N/A 110 mm | D - Outer Diameter N/A 200 mm7.874 in | C - Inner Ring Width N/A 53 mm2.0866 in | B - Outer Ring Width N/A 53 mm2.0866 in | C0 - Static Radial Rating N/A 527000 N118000 lbf | C - Dynamic Radial Rating N/A 436000 N98000 lbf | Reference Thermal Speed Rating (Grease) N/A 2700 rpm | Reference Thermal Speed Rating (Oil) N/A 3000 rpm | R - Inner Ring "To Clear" Radius N/A 2 mm0.100 in |
CAD
N/A |
| NU222EMAC4 | d - Bore N/A 110 mm | D - Outer Diameter N/A 200 mm7.874 in | C - Inner Ring Width N/A 38 mm1.4961 in | B - Outer Ring Width N/A 38 mm1.4961 in | C0 - Static Radial Rating N/A 374000 N84100 lbf | C - Dynamic Radial Rating N/A 331000 N74400 lbf | Reference Thermal Speed Rating (Grease) N/A 3100 rpm | Reference Thermal Speed Rating (Oil) N/A 3600 rpm | R - Inner Ring "To Clear" Radius N/A 2.1 mm0.100 in |
CAD
N/A |
| NJ2322EMA | d - Bore N/A 110 mm | D - Outer Diameter N/A 240 mm9.4488 in | C - Inner Ring Width N/A 80 mm3.1496 in | B - Outer Ring Width N/A 80 mm3.1496 in | C0 - Static Radial Rating N/A 891000 N200000 lbf | C - Dynamic Radial Rating N/A 768000 N173000 lbf | Reference Thermal Speed Rating (Grease) N/A 1900 rpm | Reference Thermal Speed Rating (Oil) N/A 2200 rpm | R - Inner Ring "To Clear" Radius N/A 2.5 mm0.100 in |
CAD
N/A |
| NJ322EMA | d - Bore N/A 110 mm | D - Outer Diameter N/A 240 mm9.4488 in | C - Inner Ring Width N/A 50 mm1.9685 in | B - Outer Ring Width N/A 50 mm1.9685 in | C0 - Static Radial Rating N/A 546000 N123000 lbf | C - Dynamic Radial Rating N/A 519000 N117000 lbf | Reference Thermal Speed Rating (Grease) N/A 2500 rpm | Reference Thermal Speed Rating (Oil) N/A 2900 rpm | R - Inner Ring "To Clear" Radius N/A 2.5 mm0.100 in |
CAD
N/A |
| NU2322EMA | d - Bore N/A 110 mm | D - Outer Diameter N/A 240 mm9.4488 in | C - Inner Ring Width N/A 80 mm3.1496 in | B - Outer Ring Width N/A 80 mm3.1496 in | C0 - Static Radial Rating N/A 891000 N200000 lbf | C - Dynamic Radial Rating N/A 768000 N173000 lbf | Reference Thermal Speed Rating (Grease) N/A 1900 rpm | Reference Thermal Speed Rating (Oil) N/A 2200 rpm | R - Inner Ring "To Clear" Radius N/A 2.5 mm0.100 in |
CAD
N/A |
| NU322EMA | d - Bore N/A 110 mm | D - Outer Diameter N/A 240 mm9.4488 in | C - Inner Ring Width N/A 50 mm1.9685 in | B - Outer Ring Width N/A 50 mm1.9685 in | C0 - Static Radial Rating N/A 546000 N123000 lbf | C - Dynamic Radial Rating N/A 519000 N117000 lbf | Reference Thermal Speed Rating (Grease) N/A 2500 rpm | Reference Thermal Speed Rating (Oil) N/A 2900 rpm | R - Inner Ring "To Clear" Radius N/A 2.5 mm0.100 in |
CAD
N/A |
| NJ2322EMAC4 | d - Bore N/A 110 mm | D - Outer Diameter N/A 240 mm9.4488 in | C - Inner Ring Width N/A 80 mm3.1496 in | B - Outer Ring Width N/A 80 mm3.1496 in | C0 - Static Radial Rating N/A 891000 N200000 lbf | C - Dynamic Radial Rating N/A 768000 N173000 lbf | Reference Thermal Speed Rating (Grease) N/A 1900 rpm | Reference Thermal Speed Rating (Oil) N/A 2200 rpm | R - Inner Ring "To Clear" Radius N/A 2.5 mm0.100 in |
CAD
N/A |
| NJ322EMAC4 | d - Bore N/A 110 mm | D - Outer Diameter N/A 240 mm9.4488 in | C - Inner Ring Width N/A 50 mm1.9685 in | B - Outer Ring Width N/A 50 mm1.9685 in | C0 - Static Radial Rating N/A 546000 N123000 lbf | C - Dynamic Radial Rating N/A 519000 N117000 lbf | Reference Thermal Speed Rating (Grease) N/A 2500 rpm | Reference Thermal Speed Rating (Oil) N/A 2900 rpm | R - Inner Ring "To Clear" Radius N/A 2.5 mm0.100 in |
CAD
N/A |
| NU322EMAC4 | d - Bore N/A 110 mm | D - Outer Diameter N/A 240 mm9.4488 in | C - Inner Ring Width N/A 50 mm1.9685 in | B - Outer Ring Width N/A 50 mm1.9685 in | C0 - Static Radial Rating N/A 546000 N123000 lbf | C - Dynamic Radial Rating N/A 519000 N117000 lbf | Reference Thermal Speed Rating (Grease) N/A 2500 rpm | Reference Thermal Speed Rating (Oil) N/A 2900 rpm | R - Inner Ring "To Clear" Radius N/A 2.5 mm0.100 in |
CAD
N/A |
| NJ2322EMAC3 | d - Bore N/A 110 mm | D - Outer Diameter N/A 240 mm9.4488 in | C - Inner Ring Width N/A 80 mm3.1496 in | B - Outer Ring Width N/A 80 mm3.1496 in | C0 - Static Radial Rating N/A 891000 N200000 lbf | C - Dynamic Radial Rating N/A 768000 N173000 lbf | Reference Thermal Speed Rating (Grease) N/A 1900 rpm | Reference Thermal Speed Rating (Oil) N/A 2200 rpm | R - Inner Ring "To Clear" Radius N/A 2.5 mm0.100 in |
CAD
N/A |
| NJ322EMAC3 | d - Bore N/A 110 mm | D - Outer Diameter N/A 240 mm9.4488 in | C - Inner Ring Width N/A 50 mm1.9685 in | B - Outer Ring Width N/A 50 mm1.9685 in | C0 - Static Radial Rating N/A 546000 N123000 lbf | C - Dynamic Radial Rating N/A 519000 N117000 lbf | Reference Thermal Speed Rating (Grease) N/A 2500 rpm | Reference Thermal Speed Rating (Oil) N/A 2900 rpm | R - Inner Ring "To Clear" Radius N/A 2.5 mm0.100 in |
CAD
N/A |