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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 |
Series |
d - Bore |
D - Cup Outer Diameter |
B - Cone Width |
C - Double Cup Width |
T - Bearing Width across Cones |
C90 - Dynamic Radial Rating (One-Row, 90 million revolutions) |
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions) |
CAD |
|---|---|---|---|---|---|---|---|---|---|
| 779 - 774CD | Series N/A 775 | d - Bore N/A 3.8750 in98.425 mm | D - Cup Outer Diameter N/A 7-1/8 in180.975 mm | B - Cone Width N/A 1.8900 in48.006 mm | C - Double Cup Width N/A 3.3750 in85.725 mm | T - Bearing Width across Cones N/A 4.125 in104.775 mm | C90 - Dynamic Radial Rating (One-Row, 90 million revolutions) N/A 20200 lbf89700 N | C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions) N/A 135000 lbf603000 N |
CAD
N/A |
| 778 - 774CD | Series N/A 775 | d - Bore N/A 3.6250 in92.075 mm | D - Cup Outer Diameter N/A 7-1/8 in180.975 mm | B - Cone Width N/A 1.8900 in48.006 mm | C - Double Cup Width N/A 3.3750 in85.725 mm | T - Bearing Width across Cones N/A 4.125 in104.775 mm | C90 - Dynamic Radial Rating (One-Row, 90 million revolutions) N/A 20200 lbf89700 N | C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions) N/A 135000 lbf603000 N |
CAD
N/A |
| 780 - 774CD | Series N/A 775 | d - Bore N/A 4 in101.600 mm | D - Cup Outer Diameter N/A 7-1/8 in180.975 mm | B - Cone Width N/A 1.8900 in48.006 mm | C - Double Cup Width N/A 3.3750 in85.725 mm | T - Bearing Width across Cones N/A 4.125 in104.775 mm | C90 - Dynamic Radial Rating (One-Row, 90 million revolutions) N/A 20200 lbf89700 N | C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions) N/A 135000 lbf603000 N |
CAD
N/A |
| 775 - 774CD | Series N/A 775 | d - Bore N/A 3 1/2 in88.900 mm | D - Cup Outer Diameter N/A 7-1/8 in180.975 mm | B - Cone Width N/A 1.8900 in48.006 mm | C - Double Cup Width N/A 3.3750 in85.725 mm | T - Bearing Width across Cones N/A 4.125 in104.775 mm | C90 - Dynamic Radial Rating (One-Row, 90 million revolutions) N/A 20200 lbf89700 N | C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions) N/A 135000 lbf603000 N |
CAD
N/A |
| 780W - 774CD | Series N/A 775 | d - Bore N/A 4 in101.600 mm | D - Cup Outer Diameter N/A 7-1/8 in180.975 mm | B - Cone Width N/A 1.8900 in48.006 mm | C - Double Cup Width N/A 3.3750 in85.725 mm | T - Bearing Width across Cones N/A 4.125 in104.775 mm | C90 - Dynamic Radial Rating (One-Row, 90 million revolutions) N/A 20200 lbf89700 N | C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions) N/A 135000 lbf603000 N |
CAD
N/A |
| 782 - 774CD | Series N/A 775 | d - Bore N/A 4.1250 in104.775 mm | D - Cup Outer Diameter N/A 7-1/8 in180.975 mm | B - Cone Width N/A 1.8900 in48.006 mm | C - Double Cup Width N/A 3.3750 in85.725 mm | T - Bearing Width across Cones N/A 4.125 in104.775 mm | C90 - Dynamic Radial Rating (One-Row, 90 million revolutions) N/A 20200 lbf89700 N | C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions) N/A 135000 lbf603000 N |
CAD
N/A |
| 776 - 774D | Series N/A 775 | d - Bore N/A 3 3/4 in95.250 mm | D - Cup Outer Diameter N/A 7-1/8 in180.975 mm | B - Cone Width N/A 1.8900 in48.006 mm | C - Double Cup Width N/A 3.3750 in85.725 mm | T - Bearing Width across Cones N/A 4.125 in104.775 mm | C90 - Dynamic Radial Rating (One-Row, 90 million revolutions) N/A 20200 lbf89700 N | C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions) N/A 135000 lbf603000 N |
CAD
N/A |
| 786 - 774D | Series N/A 775 | d - Bore N/A 4.1250 in104.775 mm | D - Cup Outer Diameter N/A 7-1/8 in180.975 mm | B - Cone Width N/A 1.8900 in48.006 mm | C - Double Cup Width N/A 3.3750 in85.725 mm | T - Bearing Width across Cones N/A 4.125 in104.775 mm | C90 - Dynamic Radial Rating (One-Row, 90 million revolutions) N/A 20200 lbf89700 N | C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions) N/A 135000 lbf603000 N |
CAD
N/A |
| 776W - 774D | Series N/A 775 | d - Bore N/A 3 3/4 in95.250 mm | D - Cup Outer Diameter N/A 7-1/8 in180.975 mm | B - Cone Width N/A 1.8900 in48.006 mm | C - Double Cup Width N/A 3.3750 in85.725 mm | T - Bearing Width across Cones N/A 4.125 in104.775 mm | C90 - Dynamic Radial Rating (One-Row, 90 million revolutions) N/A 20200 lbf89700 N | C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions) N/A 135000 lbf603000 N |
CAD
N/A |
| 775 - 774D | Series N/A 775 | d - Bore N/A 3 1/2 in88.900 mm | D - Cup Outer Diameter N/A 7-1/8 in180.975 mm | B - Cone Width N/A 1.8900 in48.006 mm | C - Double Cup Width N/A 3.3750 in85.725 mm | T - Bearing Width across Cones N/A 4.125 in104.775 mm | C90 - Dynamic Radial Rating (One-Row, 90 million revolutions) N/A 20200 lbf89700 N | C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions) N/A 135000 lbf603000 N |
CAD
N/A |
| 779 - 774D | Series N/A 775 | d - Bore N/A 3.8750 in98.425 mm | D - Cup Outer Diameter N/A 7-1/8 in180.975 mm | B - Cone Width N/A 1.8900 in48.006 mm | C - Double Cup Width N/A 3.3750 in85.725 mm | T - Bearing Width across Cones N/A 4.125 in104.775 mm | C90 - Dynamic Radial Rating (One-Row, 90 million revolutions) N/A 20200 lbf89700 N | C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions) N/A 135000 lbf603000 N |
CAD
N/A |
| 777 - 774D | Series N/A 775 | d - Bore N/A 3 3/4 in95.250 mm | D - Cup Outer Diameter N/A 7-1/8 in180.975 mm | B - Cone Width N/A 1.8900 in48.006 mm | C - Double Cup Width N/A 3.3750 in85.725 mm | T - Bearing Width across Cones N/A 4.125 in104.775 mm | C90 - Dynamic Radial Rating (One-Row, 90 million revolutions) N/A 20200 lbf89700 N | C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions) N/A 135000 lbf603000 N |
CAD
N/A |
| 782 - 774D | Series N/A 775 | d - Bore N/A 4.1250 in104.775 mm | D - Cup Outer Diameter N/A 7-1/8 in180.975 mm | B - Cone Width N/A 1.8900 in48.006 mm | C - Double Cup Width N/A 3.3750 in85.725 mm | T - Bearing Width across Cones N/A 4.125 in104.775 mm | C90 - Dynamic Radial Rating (One-Row, 90 million revolutions) N/A 20200 lbf89700 N | C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions) N/A 135000 lbf603000 N |
CAD
N/A |
| 778 - 774D | Series N/A 775 | d - Bore N/A 3.6250 in92.075 mm | D - Cup Outer Diameter N/A 7-1/8 in180.975 mm | B - Cone Width N/A 1.8900 in48.006 mm | C - Double Cup Width N/A 3.3750 in85.725 mm | T - Bearing Width across Cones N/A 4.125 in104.775 mm | C90 - Dynamic Radial Rating (One-Row, 90 million revolutions) N/A 20200 lbf89700 N | C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions) N/A 135000 lbf603000 N |
CAD
N/A |
| 783 - 774D | Series N/A 775 | d - Bore N/A 3.937 in100 mm | D - Cup Outer Diameter N/A 7-1/8 in180.975 mm | B - Cone Width N/A 1.8900 in48.006 mm | C - Double Cup Width N/A 3.3750 in85.725 mm | T - Bearing Width across Cones N/A 4.125 in104.775 mm | C90 - Dynamic Radial Rating (One-Row, 90 million revolutions) N/A 20200 lbf89700 N | C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions) N/A 135000 lbf603000 N |
CAD
N/A |
| 780 - 774D | Series N/A 775 | d - Bore N/A 4 in101.600 mm | D - Cup Outer Diameter N/A 7-1/8 in180.975 mm | B - Cone Width N/A 1.8900 in48.006 mm | C - Double Cup Width N/A 3.3750 in85.725 mm | T - Bearing Width across Cones N/A 4.125 in104.775 mm | C90 - Dynamic Radial Rating (One-Row, 90 million revolutions) N/A 20200 lbf89700 N | C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions) N/A 135000 lbf603000 N |
CAD
N/A |
| 780W - 774D | Series N/A 775 | d - Bore N/A 4 in101.600 mm | D - Cup Outer Diameter N/A 7-1/8 in180.975 mm | B - Cone Width N/A 1.8900 in48.006 mm | C - Double Cup Width N/A 3.3750 in85.725 mm | T - Bearing Width across Cones N/A 4.125 in104.775 mm | C90 - Dynamic Radial Rating (One-Row, 90 million revolutions) N/A 20200 lbf89700 N | C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions) N/A 135000 lbf603000 N |
CAD
N/A |
| 782 - 774DC | Series N/A 775 | d - Bore N/A 4.1250 in104.775 mm | D - Cup Outer Diameter N/A 7-1/8 in180.975 mm | B - Cone Width N/A 1.8900 in48.006 mm | C - Double Cup Width N/A 3.3750 in85.725 mm | T - Bearing Width across Cones N/A 4.125 in104.775 mm | C90 - Dynamic Radial Rating (One-Row, 90 million revolutions) N/A 20200 lbf89700 N | C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions) N/A 135000 lbf603000 N |
CAD
N/A |
| 775 - 774DC | Series N/A 775 | d - Bore N/A 3 1/2 in88.900 mm | D - Cup Outer Diameter N/A 7-1/8 in180.975 mm | B - Cone Width N/A 1.8900 in48.006 mm | C - Double Cup Width N/A 3.3750 in85.725 mm | T - Bearing Width across Cones N/A 4.125 in104.775 mm | C90 - Dynamic Radial Rating (One-Row, 90 million revolutions) N/A 20200 lbf89700 N | C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions) N/A 135000 lbf603000 N |
CAD
N/A |
| 776 - 774DC | Series N/A 775 | d - Bore N/A 3 3/4 in95.250 mm | D - Cup Outer Diameter N/A 7-1/8 in180.975 mm | B - Cone Width N/A 1.8900 in48.006 mm | C - Double Cup Width N/A 3.3750 in85.725 mm | T - Bearing Width across Cones N/A 4.125 in104.775 mm | C90 - Dynamic Radial Rating (One-Row, 90 million revolutions) N/A 20200 lbf89700 N | C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions) N/A 135000 lbf603000 N |
CAD
N/A |
| 776W - 774DC | Series N/A 775 | d - Bore N/A 3 3/4 in95.250 mm | D - Cup Outer Diameter N/A 7-1/8 in180.975 mm | B - Cone Width N/A 1.8900 in48.006 mm | C - Double Cup Width N/A 3.3750 in85.725 mm | T - Bearing Width across Cones N/A 4.125 in104.775 mm | C90 - Dynamic Radial Rating (One-Row, 90 million revolutions) N/A 20200 lbf89700 N | C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions) N/A 135000 lbf603000 N |
CAD
N/A |
| 777 - 774DC | Series N/A 775 | d - Bore N/A 3 3/4 in95.250 mm | D - Cup Outer Diameter N/A 7-1/8 in180.975 mm | B - Cone Width N/A 1.8900 in48.006 mm | C - Double Cup Width N/A 3.3750 in85.725 mm | T - Bearing Width across Cones N/A 4.125 in104.775 mm | C90 - Dynamic Radial Rating (One-Row, 90 million revolutions) N/A 20200 lbf89700 N | C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions) N/A 135000 lbf603000 N |
CAD
N/A |
| 778 - 774DC | Series N/A 775 | d - Bore N/A 3.6250 in92.075 mm | D - Cup Outer Diameter N/A 7-1/8 in180.975 mm | B - Cone Width N/A 1.8900 in48.006 mm | C - Double Cup Width N/A 3.3750 in85.725 mm | T - Bearing Width across Cones N/A 4.125 in104.775 mm | C90 - Dynamic Radial Rating (One-Row, 90 million revolutions) N/A 20200 lbf89700 N | C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions) N/A 135000 lbf603000 N |
CAD
N/A |
| 779 - 774DC | Series N/A 775 | d - Bore N/A 3.8750 in98.425 mm | D - Cup Outer Diameter N/A 7-1/8 in180.975 mm | B - Cone Width N/A 1.8900 in48.006 mm | C - Double Cup Width N/A 3.3750 in85.725 mm | T - Bearing Width across Cones N/A 4.125 in104.775 mm | C90 - Dynamic Radial Rating (One-Row, 90 million revolutions) N/A 20200 lbf89700 N | C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions) N/A 135000 lbf603000 N |
CAD
N/A |
| 780W - 774DC | Series N/A 775 | d - Bore N/A 4 in101.600 mm | D - Cup Outer Diameter N/A 7-1/8 in180.975 mm | B - Cone Width N/A 1.8900 in48.006 mm | C - Double Cup Width N/A 3.3750 in85.725 mm | T - Bearing Width across Cones N/A 4.125 in104.775 mm | C90 - Dynamic Radial Rating (One-Row, 90 million revolutions) N/A 20200 lbf89700 N | C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions) N/A 135000 lbf603000 N |
CAD
N/A |