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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 |
|---|---|---|---|---|---|---|---|---|---|
| 48282 - 48220DC | Series N/A 48200 | d - Bore N/A 4.7500 in120.650 mm | D - Cup Outer Diameter N/A 7.1875 in182.563 mm | B - Cone Width N/A 1.5000 in38.100 mm | C - Double Cup Width N/A 2.875 in73.025 mm | T - Bearing Width across Cones N/A 3.3751 in85.728 mm | C90 - Dynamic Radial Rating (One-Row, 90 million revolutions) N/A 15600 lbf69400 N | C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions) N/A 105000 lbf466000 N |
CAD
N/A |
| 48290 - 48220DC | Series N/A 48200 | d - Bore N/A 5 in127 mm | D - Cup Outer Diameter N/A 7.1875 in182.563 mm | B - Cone Width N/A 1.5000 in38.100 mm | C - Double Cup Width N/A 2.875 in73.025 mm | T - Bearing Width across Cones N/A 3.3751 in85.728 mm | C90 - Dynamic Radial Rating (One-Row, 90 million revolutions) N/A 15600 lbf69400 N | C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions) N/A 105000 lbf466000 N |
CAD
N/A |
| 48393 - 48320D | Series N/A 48300 | d - Bore N/A 5 3/8 in136.525 mm | D - Cup Outer Diameter N/A 7.5 in190.5 mm | B - Cone Width N/A 1.5625 in39.688 mm | C - Double Cup Width N/A 2.875 in73.025 mm | T - Bearing Width across Cones N/A 3.3749 in85.722 mm | C90 - Dynamic Radial Rating (One-Row, 90 million revolutions) N/A 16500 lbf73300 N | C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions) N/A 111000 lbf492000 N |
CAD
N/A |
| 48393A - 48320D | Series N/A 48300 | d - Bore N/A 5 3/8 in136.525 mm | D - Cup Outer Diameter N/A 7.5 in190.5 mm | B - Cone Width N/A 1.5625 in39.688 mm | C - Double Cup Width N/A 2.875 in73.025 mm | T - Bearing Width across Cones N/A 3.3749 in85.722 mm | C90 - Dynamic Radial Rating (One-Row, 90 million revolutions) N/A 16500 lbf73300 N | C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions) N/A 111000 lbf492000 N |
CAD
N/A |
| 48385 - 48320D | Series N/A 48300 | d - Bore N/A 5 1/4 in133.350 mm | D - Cup Outer Diameter N/A 7.5 in190.5 mm | B - Cone Width N/A 1.5625 in39.688 mm | C - Double Cup Width N/A 2.875 in73.025 mm | T - Bearing Width across Cones N/A 3.3749 in85.722 mm | C90 - Dynamic Radial Rating (One-Row, 90 million revolutions) N/A 16500 lbf73300 N | C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions) N/A 111000 lbf492000 N |
CAD
N/A |
| 48393A - 48320DC | Series N/A 48300 | d - Bore N/A 5 3/8 in136.525 mm | D - Cup Outer Diameter N/A 7.5 in190.5 mm | B - Cone Width N/A 1.5625 in39.688 mm | C - Double Cup Width N/A 2.875 in73.025 mm | T - Bearing Width across Cones N/A 3.3749 in85.722 mm | C90 - Dynamic Radial Rating (One-Row, 90 million revolutions) N/A 16500 lbf73300 N | C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions) N/A 111000 lbf492000 N |
CAD
N/A |
| 48385 - 48320DC | Series N/A 48300 | d - Bore N/A 5 1/4 in133.350 mm | D - Cup Outer Diameter N/A 7.5 in190.5 mm | B - Cone Width N/A 1.5625 in39.688 mm | C - Double Cup Width N/A 2.875 in73.025 mm | T - Bearing Width across Cones N/A 3.3749 in85.722 mm | C90 - Dynamic Radial Rating (One-Row, 90 million revolutions) N/A 16500 lbf73300 N | C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions) N/A 111000 lbf492000 N |
CAD
N/A |
| 48393 - 48320DC | Series N/A 48300 | d - Bore N/A 5 3/8 in136.525 mm | D - Cup Outer Diameter N/A 7.5 in190.5 mm | B - Cone Width N/A 1.5625 in39.688 mm | C - Double Cup Width N/A 2.875 in73.025 mm | T - Bearing Width across Cones N/A 3.3749 in85.722 mm | C90 - Dynamic Radial Rating (One-Row, 90 million revolutions) N/A 16500 lbf73300 N | C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions) N/A 111000 lbf492000 N |
CAD
N/A |
| 48685 - 48620D | Series N/A 48600 | d - Bore N/A 5.625 in142.875 mm | D - Cup Outer Diameter N/A 7.875 in200.025 mm | B - Cone Width N/A 1.5625 in39.688 mm | C - Double Cup Width N/A 2.875 in73.025 mm | T - Bearing Width across Cones N/A 3.4376 in87.315 mm | C90 - Dynamic Radial Rating (One-Row, 90 million revolutions) N/A 16700 lbf74300 N | C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions) N/A 112000 lbf499000 N |
CAD
N/A |
| 48686 - 48620D | Series N/A 48600 | d - Bore N/A 5.625 in142.875 mm | D - Cup Outer Diameter N/A 7.875 in200.025 mm | B - Cone Width N/A 1.6875 in42.863 mm | C - Double Cup Width N/A 2.875 in73.025 mm | T - Bearing Width across Cones N/A 3.4376 in87.315 mm | C90 - Dynamic Radial Rating (One-Row, 90 million revolutions) N/A 15700 lbf70000 N | C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions) N/A 106000 lbf470000 N |
CAD
N/A |
| 48684 - 48620D | Series N/A 48600 | d - Bore N/A 5.625 in142.875 mm | D - Cup Outer Diameter N/A 7.875 in200.025 mm | B - Cone Width N/A 1.5625 in39.688 mm | C - Double Cup Width N/A 2.875 in73.025 mm | T - Bearing Width across Cones N/A 3.4376 in87.315 mm | C90 - Dynamic Radial Rating (One-Row, 90 million revolutions) N/A 16700 lbf74300 N | C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions) N/A 112000 lbf499000 N |
CAD
N/A |
| 48686 - 48620DC | Series N/A 48600 | d - Bore N/A 5.625 in142.875 mm | D - Cup Outer Diameter N/A 7.875 in200.025 mm | B - Cone Width N/A 1.6875 in42.863 mm | C - Double Cup Width N/A 2.875 in73.025 mm | T - Bearing Width across Cones N/A 3.4376 in87.315 mm | C90 - Dynamic Radial Rating (One-Row, 90 million revolutions) N/A 15700 lbf70000 N | C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions) N/A 106000 lbf470000 N |
CAD
N/A |
| 48685 - 48620DC | Series N/A 48600 | d - Bore N/A 5.625 in142.875 mm | D - Cup Outer Diameter N/A 7.875 in200.025 mm | B - Cone Width N/A 1.5625 in39.688 mm | C - Double Cup Width N/A 2.875 in73.025 mm | T - Bearing Width across Cones N/A 3.4376 in87.315 mm | C90 - Dynamic Radial Rating (One-Row, 90 million revolutions) N/A 16700 lbf74300 N | C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions) N/A 112000 lbf499000 N |
CAD
N/A |
| 48684 - 48620DC | Series N/A 48600 | d - Bore N/A 5.625 in142.875 mm | D - Cup Outer Diameter N/A 7.875 in200.025 mm | B - Cone Width N/A 1.5625 in39.688 mm | C - Double Cup Width N/A 2.875 in73.025 mm | T - Bearing Width across Cones N/A 3.4376 in87.315 mm | C90 - Dynamic Radial Rating (One-Row, 90 million revolutions) N/A 16700 lbf74300 N | C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions) N/A 112000 lbf499000 N |
CAD
N/A |
| 497A - 493D | 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 |
| 495AX - 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 |
| 496 - 493D | 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 |
| 498 - 493D | 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 |
| 497P - 493D | 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 |
| 497 - 493D | 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 - 493D | 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 - 493D | 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 |
| 495 - 493D | 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 - 493D | 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 |
| 495W - 493D | 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 |