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 |
|---|---|---|---|---|---|---|---|---|---|---|
| NJ303ETPC3 | d - Bore N/A 17 mm | D - Outer Diameter N/A 47 mm1.8504 in | C - Inner Ring Width N/A 14 mm0.5512 in | B - Outer Ring Width N/A 14 mm0.5512 in | C0 - Static Radial Rating N/A 21700 N | C - Dynamic Radial Rating N/A 25800 N | Reference Thermal Speed Rating (Grease) N/A 11300 rpm | Reference Thermal Speed Rating (Oil) N/A 13600 rpm | R - Inner Ring "To Clear" Radius N/A 0.6 mm0.024 in |
CAD
N/A |
| NU303ETPC3 | d - Bore N/A 17 mm | D - Outer Diameter N/A 47 mm1.8504 in | C - Inner Ring Width N/A 14 mm0.5512 in | B - Outer Ring Width N/A 14 mm0.5512 in | C0 - Static Radial Rating N/A 21700 N | C - Dynamic Radial Rating N/A 25800 N | Reference Thermal Speed Rating (Grease) N/A 11300 rpm | Reference Thermal Speed Rating (Oil) N/A 13600 rpm | R - Inner Ring "To Clear" Radius N/A 0.6 mm0.024 in |
CAD
N/A |
| NUP303ETPC3 | d - Bore N/A 17 mm | D - Outer Diameter N/A 47 mm1.8504 in | C - Inner Ring Width N/A 14 mm0.5512 in | B - Outer Ring Width N/A 14 mm0.5512 in | C0 - Static Radial Rating N/A 21700 N | C - Dynamic Radial Rating N/A 25800 N | Reference Thermal Speed Rating (Grease) N/A 11300 rpm | Reference Thermal Speed Rating (Oil) N/A 13600 rpm | R - Inner Ring "To Clear" Radius N/A 0.6 mm0.024 in |
CAD
N/A |
| NU2303ETP | d - Bore N/A 17 mm | D - Outer Diameter N/A 47 mm1.8504 in | C - Inner Ring Width N/A 19 mm0.7480 in | B - Outer Ring Width N/A 19 mm0.748 in | C0 - Static Radial Rating N/A 29700 N | C - Dynamic Radial Rating N/A 32800 N | Reference Thermal Speed Rating (Grease) N/A 9100 rpm | Reference Thermal Speed Rating (Oil) N/A 11000 rpm | R - Inner Ring "To Clear" Radius N/A 0.6 mm0.024 in |
CAD
N/A |
| NUP2303ETP | d - Bore N/A 17 mm | D - Outer Diameter N/A 47 mm1.8504 in | C - Inner Ring Width N/A 19 mm0.7480 in | B - Outer Ring Width N/A 19 mm0.748 in | C0 - Static Radial Rating N/A 29700 N | C - Dynamic Radial Rating N/A 32800 N | Reference Thermal Speed Rating (Grease) N/A 9100 rpm | Reference Thermal Speed Rating (Oil) N/A 11000 rpm | R - Inner Ring "To Clear" Radius N/A 0.6 mm0.024 in |
CAD
N/A |
| NU2303ETPC3 | d - Bore N/A 17 mm | D - Outer Diameter N/A 47 mm1.8504 in | C - Inner Ring Width N/A 19 mm0.7480 in | B - Outer Ring Width N/A 19 mm0.748 in | C0 - Static Radial Rating N/A 29700 N | C - Dynamic Radial Rating N/A 32800 N | Reference Thermal Speed Rating (Grease) N/A 9100 rpm | Reference Thermal Speed Rating (Oil) N/A 11000 rpm | R - Inner Ring "To Clear" Radius N/A 0.6 mm0.024 in |
CAD
N/A |
| NUP2303ETPC3 | d - Bore N/A 17 mm | D - Outer Diameter N/A 47 mm1.8504 in | C - Inner Ring Width N/A 19 mm0.7480 in | B - Outer Ring Width N/A 19 mm0.748 in | C0 - Static Radial Rating N/A 29700 N | C - Dynamic Radial Rating N/A 32800 N | Reference Thermal Speed Rating (Grease) N/A 9100 rpm | Reference Thermal Speed Rating (Oil) N/A 11000 rpm | R - Inner Ring "To Clear" Radius N/A 0.6 mm0.024 in |
CAD
N/A |
| N204ETP | d - Bore N/A 20 mm | D - Outer Diameter N/A 47 mm1.8504 in | C - Inner Ring Width N/A 14 mm0.5512 in | B - Outer Ring Width N/A 14 mm0.5512 in | C0 - Static Radial Rating N/A 25300 N | C - Dynamic Radial Rating N/A 27970 N | Reference Thermal Speed Rating (Grease) N/A 10800 rpm | Reference Thermal Speed Rating (Oil) N/A 13000 rpm | R - Inner Ring "To Clear" Radius N/A 0.6 mm0.024 in |
CAD
N/A |
| NJ204ETP | d - Bore N/A 20 mm | D - Outer Diameter N/A 47 mm1.8504 in | C - Inner Ring Width N/A 14 mm0.5512 in | B - Outer Ring Width N/A 14 mm0.5512 in | C0 - Static Radial Rating N/A 25300 N | C - Dynamic Radial Rating N/A 27970 N | Reference Thermal Speed Rating (Grease) N/A 10800 rpm | Reference Thermal Speed Rating (Oil) N/A 13000 rpm | R - Inner Ring "To Clear" Radius N/A 0.6 mm0.024 in |
CAD
N/A |
| NU204ETP | d - Bore N/A 20 mm | D - Outer Diameter N/A 47 mm1.8504 in | C - Inner Ring Width N/A 14 mm0.5512 in | B - Outer Ring Width N/A 14 mm0.5512 in | C0 - Static Radial Rating N/A 25300 N | C - Dynamic Radial Rating N/A 27970 N | Reference Thermal Speed Rating (Grease) N/A 10800 rpm | Reference Thermal Speed Rating (Oil) N/A 13000 rpm | R - Inner Ring "To Clear" Radius N/A 0.6 mm0.024 in |
CAD
N/A |
| NUP204ETP | d - Bore N/A 20 mm | D - Outer Diameter N/A 47 mm1.8504 in | C - Inner Ring Width N/A 14 mm0.5512 in | B - Outer Ring Width N/A 14 mm0.5512 in | C0 - Static Radial Rating N/A 25300 N | C - Dynamic Radial Rating N/A 27970 N | Reference Thermal Speed Rating (Grease) N/A 10800 rpm | Reference Thermal Speed Rating (Oil) N/A 13000 rpm | R - Inner Ring "To Clear" Radius N/A 0.6 mm0.024 in |
CAD
N/A |
| N204ETPC3 | d - Bore N/A 20 mm | D - Outer Diameter N/A 47 mm1.8504 in | C - Inner Ring Width N/A 14 mm0.5512 in | B - Outer Ring Width N/A 14 mm0.5512 in | C0 - Static Radial Rating N/A 25300 N | C - Dynamic Radial Rating N/A 27970 N | Reference Thermal Speed Rating (Grease) N/A 10800 rpm | Reference Thermal Speed Rating (Oil) N/A 13000 rpm | R - Inner Ring "To Clear" Radius N/A 0.6 mm0.024 in |
CAD
N/A |
| NJ204ETPC3 | d - Bore N/A 20 mm | D - Outer Diameter N/A 47 mm1.8504 in | C - Inner Ring Width N/A 14 mm0.5512 in | B - Outer Ring Width N/A 14 mm0.5512 in | C0 - Static Radial Rating N/A 25300 N | C - Dynamic Radial Rating N/A 27970 N | Reference Thermal Speed Rating (Grease) N/A 10800 rpm | Reference Thermal Speed Rating (Oil) N/A 13000 rpm | R - Inner Ring "To Clear" Radius N/A 0.6 mm0.024 in |
CAD
N/A |
| NU204ETPC3 | d - Bore N/A 20 mm | D - Outer Diameter N/A 47 mm1.8504 in | C - Inner Ring Width N/A 14 mm0.5512 in | B - Outer Ring Width N/A 14 mm0.5512 in | C0 - Static Radial Rating N/A 25300 N | C - Dynamic Radial Rating N/A 27970 N | Reference Thermal Speed Rating (Grease) N/A 10800 rpm | Reference Thermal Speed Rating (Oil) N/A 13000 rpm | R - Inner Ring "To Clear" Radius N/A 0.6 mm0.024 in |
CAD
N/A |
| NUP204ETPC3 | d - Bore N/A 20 mm | D - Outer Diameter N/A 47 mm1.8504 in | C - Inner Ring Width N/A 14 mm0.5512 in | B - Outer Ring Width N/A 14 mm0.5512 in | C0 - Static Radial Rating N/A 25300 N | C - Dynamic Radial Rating N/A 27970 N | Reference Thermal Speed Rating (Grease) N/A 10800 rpm | Reference Thermal Speed Rating (Oil) N/A 13000 rpm | R - Inner Ring "To Clear" Radius N/A 0.6 mm0.024 in |
CAD
N/A |
| NJ2204ETP | d - Bore N/A 20 mm | D - Outer Diameter N/A 47 mm1.8504 in | C - Inner Ring Width N/A 18 mm0.7087 in | B - Outer Ring Width N/A 18 mm0.7087 in | C0 - Static Radial Rating N/A 31500 N | C - Dynamic Radial Rating N/A 33200 N | Reference Thermal Speed Rating (Grease) N/A 9500 rpm | Reference Thermal Speed Rating (Oil) N/A 11400 rpm | R - Inner Ring "To Clear" Radius N/A 0.6 mm0.024 in |
CAD
N/A |
| NU2204ETP | d - Bore N/A 20 mm | D - Outer Diameter N/A 47 mm1.8504 in | C - Inner Ring Width N/A 18 mm0.7087 in | B - Outer Ring Width N/A 18 mm0.7087 in | C0 - Static Radial Rating N/A 31500 N | C - Dynamic Radial Rating N/A 33200 N | Reference Thermal Speed Rating (Grease) N/A 9500 rpm | Reference Thermal Speed Rating (Oil) N/A 11400 rpm | R - Inner Ring "To Clear" Radius N/A 0.6 mm0.024 in |
CAD
N/A |
| NUP2204ETP | d - Bore N/A 20 mm | D - Outer Diameter N/A 47 mm1.8504 in | C - Inner Ring Width N/A 18 mm0.7087 in | B - Outer Ring Width N/A 18 mm0.7087 in | C0 - Static Radial Rating N/A 31500 N | C - Dynamic Radial Rating N/A 33200 N | Reference Thermal Speed Rating (Grease) N/A 9500 rpm | Reference Thermal Speed Rating (Oil) N/A 11400 rpm | R - Inner Ring "To Clear" Radius N/A 0.6 mm0.024 in |
CAD
N/A |
| NJ2204ETPC3 | d - Bore N/A 20 mm | D - Outer Diameter N/A 47 mm1.8504 in | C - Inner Ring Width N/A 18 mm0.7087 in | B - Outer Ring Width N/A 18 mm0.7087 in | C0 - Static Radial Rating N/A 31500 N | C - Dynamic Radial Rating N/A 33200 N | Reference Thermal Speed Rating (Grease) N/A 9500 rpm | Reference Thermal Speed Rating (Oil) N/A 11400 rpm | R - Inner Ring "To Clear" Radius N/A 0.6 mm0.024 in |
CAD
N/A |
| NU2204ETPC3 | d - Bore N/A 20 mm | D - Outer Diameter N/A 47 mm1.8504 in | C - Inner Ring Width N/A 18 mm0.7087 in | B - Outer Ring Width N/A 18 mm0.7087 in | C0 - Static Radial Rating N/A 31500 N | C - Dynamic Radial Rating N/A 33200 N | Reference Thermal Speed Rating (Grease) N/A 9500 rpm | Reference Thermal Speed Rating (Oil) N/A 11400 rpm | R - Inner Ring "To Clear" Radius N/A 0.6 mm0.024 in |
CAD
N/A |
| NUP2204ETPC3 | d - Bore N/A 20 mm | D - Outer Diameter N/A 47 mm1.8504 in | C - Inner Ring Width N/A 18 mm0.7087 in | B - Outer Ring Width N/A 18 mm0.7087 in | C0 - Static Radial Rating N/A 31500 N | C - Dynamic Radial Rating N/A 33200 N | Reference Thermal Speed Rating (Grease) N/A 9500 rpm | Reference Thermal Speed Rating (Oil) N/A 11400 rpm | R - Inner Ring "To Clear" Radius N/A 0.6 mm0.024 in |
CAD
N/A |
| N304ETP | d - Bore N/A 20 mm | D - Outer Diameter N/A 52 mm2.0472 in | C - Inner Ring Width N/A 15 mm0.5906 in | B - Outer Ring Width N/A 15 mm0.5906 in | C0 - Static Radial Rating N/A 26900 N | C - Dynamic Radial Rating N/A 31500 N | Reference Thermal Speed Rating (Grease) N/A 10100 rpm | Reference Thermal Speed Rating (Oil) N/A 12100 rpm | R - Inner Ring "To Clear" Radius N/A 0.6 mm0.024 in |
CAD
N/A |
| NJ304ETP | d - Bore N/A 20 mm | D - Outer Diameter N/A 52 mm2.0472 in | C - Inner Ring Width N/A 15 mm0.5906 in | B - Outer Ring Width N/A 15 mm0.5906 in | C0 - Static Radial Rating N/A 26900 N | C - Dynamic Radial Rating N/A 31500 N | Reference Thermal Speed Rating (Grease) N/A 10100 rpm | Reference Thermal Speed Rating (Oil) N/A 12100 rpm | R - Inner Ring "To Clear" Radius N/A 0.6 mm0.024 in |
CAD
N/A |
| NU304ETP | d - Bore N/A 20 mm | D - Outer Diameter N/A 52 mm2.0472 in | C - Inner Ring Width N/A 15 mm0.5906 in | B - Outer Ring Width N/A 15 mm0.5906 in | C0 - Static Radial Rating N/A 26900 N | C - Dynamic Radial Rating N/A 31500 N | Reference Thermal Speed Rating (Grease) N/A 10100 rpm | Reference Thermal Speed Rating (Oil) N/A 12100 rpm | R - Inner Ring "To Clear" Radius N/A 0.6 mm0.024 in |
CAD
N/A |
| NUP304ETP | d - Bore N/A 20 mm | D - Outer Diameter N/A 52 mm2.0472 in | C - Inner Ring Width N/A 15 mm0.5906 in | B - Outer Ring Width N/A 15 mm0.5906 in | C0 - Static Radial Rating N/A 26900 N | C - Dynamic Radial Rating N/A 31500 N | Reference Thermal Speed Rating (Grease) N/A 10100 rpm | Reference Thermal Speed Rating (Oil) N/A 12100 rpm | R - Inner Ring "To Clear" Radius N/A 0.6 mm0.024 in |
CAD
N/A |