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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 |
|---|---|---|---|---|---|---|---|---|---|
| 495A - 493D | Series N/A 495 | d - Bore N/A 3 in76.2 mm | D - Cup Outer Diameter N/A 5.3750 in136.525 mm | B - Cone Width N/A 1.1720 in29.769 mm | C - Double Cup Width N/A 2.1250 in53.975 mm | T - Bearing Width across Cones N/A 2.7500 in69.850 mm | C90 - Dynamic Radial Rating (One-Row, 90 million revolutions) N/A 9000 lbf40000 N | C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions) N/A 60500 lbf269000 N |
CAD
N/A |
| 495AS - 493D | Series N/A 495 | d - Bore N/A 3.0625 in77.788 mm | D - Cup Outer Diameter N/A 5.3750 in136.525 mm | B - Cone Width N/A 1.1720 in29.769 mm | C - Double Cup Width N/A 2.1250 in53.975 mm | T - Bearing Width across Cones N/A 2.7500 in69.850 mm | C90 - Dynamic Radial Rating (One-Row, 90 million revolutions) N/A 9000 lbf40000 N | C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions) N/A 60500 lbf269000 N |
CAD
N/A |
| 499A - 493D | Series N/A 495 | d - Bore N/A 3.3455 in84.976 mm | D - Cup Outer Diameter N/A 5.3750 in136.525 mm | B - Cone Width N/A 1.1720 in29.769 mm | C - Double Cup Width N/A 2.1250 in53.975 mm | T - Bearing Width across Cones N/A 2.7500 in69.850 mm | C90 - Dynamic Radial Rating (One-Row, 90 million revolutions) N/A 9000 lbf40000 N | C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions) N/A 60500 lbf269000 N |
CAD
N/A |
| 495AA - 493D | Series N/A 495 | d - Bore N/A 2.6250 in66.675 mm | D - Cup Outer Diameter N/A 5.3750 in136.525 mm | B - Cone Width N/A 1.1720 in29.769 mm | C - Double Cup Width N/A 2.1250 in53.975 mm | T - Bearing Width across Cones N/A 2.7500 in69.850 mm | C90 - Dynamic Radial Rating (One-Row, 90 million revolutions) N/A 9000 lbf40000 N | C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions) N/A 60500 lbf269000 N |
CAD
N/A |
| 495-S - 493D | Series N/A 495 | d - Bore N/A 2 13/16 in71.438 mm | D - Cup Outer Diameter N/A 5.3750 in136.525 mm | B - Cone Width N/A 1.1720 in29.769 mm | C - Double Cup Width N/A 2.1250 in53.975 mm | T - Bearing Width across Cones N/A 2.7500 in69.850 mm | C90 - Dynamic Radial Rating (One-Row, 90 million revolutions) N/A 9000 lbf40000 N | C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions) N/A 60500 lbf269000 N |
CAD
N/A |
| 498 - 493DC | Series N/A 495 | d - Bore N/A 3.3125 in84.138 mm | D - Cup Outer Diameter N/A 5.3750 in136.525 mm | B - Cone Width N/A 1.1720 in29.769 mm | C - Double Cup Width N/A 2.1250 in53.975 mm | T - Bearing Width across Cones N/A 2.7500 in69.850 mm | C90 - Dynamic Radial Rating (One-Row, 90 million revolutions) N/A 9000 lbf40000 N | C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions) N/A 60500 lbf269000 N |
CAD
N/A |
| 495AA - 493DC | Series N/A 495 | d - Bore N/A 2.6250 in66.675 mm | D - Cup Outer Diameter N/A 5.3750 in136.525 mm | B - Cone Width N/A 1.1720 in29.769 mm | C - Double Cup Width N/A 2.1250 in53.975 mm | T - Bearing Width across Cones N/A 2.7500 in69.850 mm | C90 - Dynamic Radial Rating (One-Row, 90 million revolutions) N/A 9000 lbf40000 N | C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions) N/A 60500 lbf269000 N |
CAD
N/A |
| 497P - 493DC | Series N/A 495 | d - Bore N/A 3.3750 in85.725 mm | D - Cup Outer Diameter N/A 5.3750 in136.525 mm | B - Cone Width N/A 1.1720 in29.769 mm | C - Double Cup Width N/A 2.1250 in53.975 mm | T - Bearing Width across Cones N/A 2.7500 in69.850 mm | C90 - Dynamic Radial Rating (One-Row, 90 million revolutions) N/A 10700 lbf47500 N | C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions) N/A 71600 lbf319000 N |
CAD
N/A |
| 495A - 493DC | Series N/A 495 | d - Bore N/A 3 in76.2 mm | D - Cup Outer Diameter N/A 5.3750 in136.525 mm | B - Cone Width N/A 1.1720 in29.769 mm | C - Double Cup Width N/A 2.1250 in53.975 mm | T - Bearing Width across Cones N/A 2.7500 in69.850 mm | C90 - Dynamic Radial Rating (One-Row, 90 million revolutions) N/A 9000 lbf40000 N | C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions) N/A 60500 lbf269000 N |
CAD
N/A |
| 495 - 493DC | Series N/A 495 | d - Bore N/A 3 1/4 in82.550 mm | D - Cup Outer Diameter N/A 5.3750 in136.525 mm | B - Cone Width N/A 1.1720 in29.769 mm | C - Double Cup Width N/A 2.1250 in53.975 mm | T - Bearing Width across Cones N/A 2.7500 in69.850 mm | C90 - Dynamic Radial Rating (One-Row, 90 million revolutions) N/A 9000 lbf40000 N | C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions) N/A 60500 lbf269000 N |
CAD
N/A |
| 499A - 493DC | Series N/A 495 | d - Bore N/A 3.3455 in84.976 mm | D - Cup Outer Diameter N/A 5.3750 in136.525 mm | B - Cone Width N/A 1.1720 in29.769 mm | C - Double Cup Width N/A 2.1250 in53.975 mm | T - Bearing Width across Cones N/A 2.7500 in69.850 mm | C90 - Dynamic Radial Rating (One-Row, 90 million revolutions) N/A 9000 lbf40000 N | C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions) N/A 60500 lbf269000 N |
CAD
N/A |
| 495AX - 493DC | Series N/A 495 | d - Bore N/A 3 in76.2 mm | D - Cup Outer Diameter N/A 5.3750 in136.525 mm | B - Cone Width N/A 1.1720 in29.769 mm | C - Double Cup Width N/A 2.1250 in53.975 mm | T - Bearing Width across Cones N/A 2.7500 in69.850 mm | C90 - Dynamic Radial Rating (One-Row, 90 million revolutions) N/A 9000 lbf40000 N | C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions) N/A 60500 lbf269000 N |
CAD
N/A |
| 495AS - 493DC | Series N/A 495 | d - Bore N/A 3.0625 in77.788 mm | D - Cup Outer Diameter N/A 5.3750 in136.525 mm | B - Cone Width N/A 1.1720 in29.769 mm | C - Double Cup Width N/A 2.1250 in53.975 mm | T - Bearing Width across Cones N/A 2.7500 in69.850 mm | C90 - Dynamic Radial Rating (One-Row, 90 million revolutions) N/A 9000 lbf40000 N | C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions) N/A 60500 lbf269000 N |
CAD
N/A |
| 497 - 493DC | Series N/A 495 | d - Bore N/A 3.3750 in85.725 mm | D - Cup Outer Diameter N/A 5.3750 in136.525 mm | B - Cone Width N/A 1.1720 in29.769 mm | C - Double Cup Width N/A 2.1250 in53.975 mm | T - Bearing Width across Cones N/A 2.7500 in69.850 mm | C90 - Dynamic Radial Rating (One-Row, 90 million revolutions) N/A 9000 lbf40000 N | C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions) N/A 60500 lbf269000 N |
CAD
N/A |
| 496P - 493DC | Series N/A 495 | d - Bore N/A 3 3/16 in80.963 mm | D - Cup Outer Diameter N/A 5.3750 in136.525 mm | B - Cone Width N/A 1.1720 in29.769 mm | C - Double Cup Width N/A 2.1250 in53.975 mm | T - Bearing Width across Cones N/A 2.7500 in69.850 mm | C90 - Dynamic Radial Rating (One-Row, 90 million revolutions) N/A 10700 lbf47500 N | C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions) N/A 71600 lbf319000 N |
CAD
N/A |
| 496AS - 493DC | Series N/A 495 | d - Bore N/A 3.2165 in81.699 mm | D - Cup Outer Diameter N/A 5.3750 in136.525 mm | B - Cone Width N/A 1.1720 in29.769 mm | C - Double Cup Width N/A 2.1250 in53.975 mm | T - Bearing Width across Cones N/A 2.7500 in69.850 mm | C90 - Dynamic Radial Rating (One-Row, 90 million revolutions) N/A 9000 lbf40000 N | C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions) N/A 60500 lbf269000 N |
CAD
N/A |
| 496 - 493DC | Series N/A 495 | d - Bore N/A 3 3/16 in80.963 mm | D - Cup Outer Diameter N/A 5.3750 in136.525 mm | B - Cone Width N/A 1.1720 in29.769 mm | C - Double Cup Width N/A 2.1250 in53.975 mm | T - Bearing Width across Cones N/A 2.7500 in69.850 mm | C90 - Dynamic Radial Rating (One-Row, 90 million revolutions) N/A 9000 lbf40000 N | C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions) N/A 60500 lbf269000 N |
CAD
N/A |
| 495W - 493DC | Series N/A 495 | d - Bore N/A 3 1/4 in82.550 mm | D - Cup Outer Diameter N/A 5.3750 in136.525 mm | B - Cone Width N/A 1.1720 in29.769 mm | C - Double Cup Width N/A 2.1250 in53.975 mm | T - Bearing Width across Cones N/A 2.7500 in69.850 mm | C90 - Dynamic Radial Rating (One-Row, 90 million revolutions) N/A 9000 lbf40000 N | C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions) N/A 60500 lbf269000 N |
CAD
N/A |
| 495XA - 493DC | Series N/A 495 | d - Bore N/A 3 1/4 in82.550 mm | D - Cup Outer Diameter N/A 5.3750 in136.525 mm | B - Cone Width N/A 1.1720 in29.769 mm | C - Double Cup Width N/A 2.1250 in53.975 mm | T - Bearing Width across Cones N/A 2.7500 in69.850 mm | C90 - Dynamic Radial Rating (One-Row, 90 million revolutions) N/A 9000 lbf40000 N | C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions) N/A 60500 lbf269000 N |
CAD
N/A |
| 497A - 493DC | Series N/A 495 | d - Bore N/A 3.3750 in85.725 mm | D - Cup Outer Diameter N/A 5.3750 in136.525 mm | B - Cone Width N/A 1.1720 in29.769 mm | C - Double Cup Width N/A 2.1250 in53.975 mm | T - Bearing Width across Cones N/A 2.7500 in69.850 mm | C90 - Dynamic Radial Rating (One-Row, 90 million revolutions) N/A 9000 lbf40000 N | C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions) N/A 60500 lbf269000 N |
CAD
N/A |
| EE526130 - 526191CD | Series N/A 526000 | d - Bore N/A 13 in330.200 mm | D - Cup Outer Diameter N/A 19 in482.6 mm | B - Cone Width N/A 3.1562 in80.167 mm | C - Double Cup Width N/A 5.0000 in127.000 mm | T - Bearing Width across Cones N/A 7.0000 in177.800 mm | C90 - Dynamic Radial Rating (One-Row, 90 million revolutions) N/A 72900 lbf324000 N | C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions) N/A 489000 lbf2180000 N |
CAD
N/A |
| EE526132 - 526191CD | Series N/A 526000 | d - Bore N/A 13 in330.200 mm | D - Cup Outer Diameter N/A 19 in482.6 mm | B - Cone Width N/A 3.1562 in80.167 mm | C - Double Cup Width N/A 5.0000 in127.000 mm | T - Bearing Width across Cones N/A 7.0000 in177.800 mm | C90 - Dynamic Radial Rating (One-Row, 90 million revolutions) N/A 72900 lbf324000 N | C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions) N/A 489000 lbf2180000 N |
CAD
N/A |
| 52394X - 52637D | Series N/A 52000 | d - Bore N/A 3.937 in100 mm | D - Cup Outer Diameter N/A 6-3/8 in161.925 mm | B - Cone Width N/A 1.4219 in36.116 mm | C - Double Cup Width N/A 2.4375 in61.913 mm | T - Bearing Width across Cones N/A 3.2498 in82.545 mm | C90 - Dynamic Radial Rating (One-Row, 90 million revolutions) N/A 12300 lbf54700 N | C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions) N/A 82600 lbf367000 N |
CAD
N/A |
| 52393 - 52637D | Series N/A 52000 | d - Bore N/A 3 15/16 in100.013 mm | D - Cup Outer Diameter N/A 6-3/8 in161.925 mm | B - Cone Width N/A 1.4219 in36.116 mm | C - Double Cup Width N/A 2.4375 in61.913 mm | T - Bearing Width across Cones N/A 3.2498 in82.545 mm | C90 - Dynamic Radial Rating (One-Row, 90 million revolutions) N/A 13000 lbf57900 N | C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions) N/A 87500 lbf389000 N |
CAD
N/A |
| 52387W - 52637D | Series N/A 52000 | d - Bore N/A 3.8750 in98.425 mm | D - Cup Outer Diameter N/A 6-3/8 in161.925 mm | B - Cone Width N/A 1.4219 in36.116 mm | C - Double Cup Width N/A 2.4375 in61.913 mm | T - Bearing Width across Cones N/A 3.2498 in82.545 mm | C90 - Dynamic Radial Rating (One-Row, 90 million revolutions) N/A 13000 lbf57900 N | C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions) N/A 87500 lbf389000 N |
CAD
N/A |