
The Timken Company
4500 Mt Pleasant St. NW
N. Canton, OH 44720
Phone: (234) 262-3000
E-Mail: CustomerCAD@timken.com • Web site: www.timken.com
4500 Mt Pleasant St. NW
N. Canton, OH 44720
Phone: (234) 262-3000
E-Mail: CustomerCAD@timken.com • Web site: www.timken.com
This is the most basic and most widely used type of tapered roller bearing. It consists of two main separable parts: the cone (inner ring) assembly and the cup (outer ring). It is typically mounted in opposing pairs on a shaft.
Part Number |
Series |
d - Bore |
D - Cup Outer Diameter |
B - Cone Width |
C - Cup Width |
T - Bearing Width |
C1 - Dynamic Radial Rating (1 million revolutions) |
C0 - Static Radial Rating |
CAD |
|---|---|---|---|---|---|---|---|---|---|
| 495XA - 493A | N/A 495 | N/A 3 1/4 in82.550 mm | N/A 5.3140 in134.976 mm | N/A 1.1720 in29.769 mm | N/A 0.8750 in22.225 mm | N/A 1.1876 in30.165 mm | N/A 34700 lbf154000 N | N/A 48600 lbf216000 N |
N/A
|
| 495XA - 493P | N/A 495 | N/A 3 1/4 in82.550 mm | N/A 5.3750 in136.525 mm | N/A 1.1720 in29.769 mm | N/A 0.8750 in22.225 mm | N/A 1.1876 in30.165 mm | N/A 34700 lbf154000 N | N/A 48600 lbf216000 N |
N/A
|
| 495W - 493P | N/A 495 | N/A 3 1/4 in82.550 mm | N/A 5.3750 in136.525 mm | N/A 1.1720 in29.769 mm | N/A 0.8750 in22.225 mm | N/A 1.1876 in30.165 mm | N/A 34700 lbf154000 N | N/A 48600 lbf216000 N |
N/A
|
| 495 - 493P | N/A 495 | N/A 3 1/4 in82.550 mm | N/A 5.3750 in136.525 mm | N/A 1.1720 in29.769 mm | N/A 0.8750 in22.225 mm | N/A 1.1876 in30.165 mm | N/A 34700 lbf154000 N | N/A 48600 lbf216000 N |
N/A
|
| 495XA - 493X | N/A 495 | N/A 3 1/4 in82.550 mm | N/A 5.5118 in140 mm | N/A 1.1720 in29.769 mm | N/A 0.8750 in22.225 mm | N/A 1.1876 in30.165 mm | N/A 34700 lbf154000 N | N/A 48600 lbf216000 N |
N/A
|
| 495W - 493X | N/A 495 | N/A 3 1/4 in82.550 mm | N/A 5.5118 in140 mm | N/A 1.1720 in29.769 mm | N/A 0.8750 in22.225 mm | N/A 1.1876 in30.165 mm | N/A 34700 lbf154000 N | N/A 48600 lbf216000 N |
N/A
|
| 495 - 493X | N/A 495 | N/A 3 1/4 in82.550 mm | N/A 5.5118 in140 mm | N/A 1.1720 in29.769 mm | N/A 0.8750 in22.225 mm | N/A 1.1876 in30.165 mm | N/A 34700 lbf154000 N | N/A 48600 lbf216000 N |
N/A
|
| 495W - 494A | N/A 495 | N/A 3 1/4 in82.550 mm | N/A 5.6875 in144.463 mm | N/A 1.1720 in29.769 mm | N/A 0.8750 in22.225 mm | N/A 1.1876 in30.165 mm | N/A 34700 lbf154000 N | N/A 48600 lbf216000 N |
N/A
|
| 495 - 494A | N/A 495 | N/A 3 1/4 in82.550 mm | N/A 5.6875 in144.463 mm | N/A 1.1720 in29.769 mm | N/A 0.8750 in22.225 mm | N/A 1.1876 in30.165 mm | N/A 34700 lbf154000 N | N/A 48600 lbf216000 N |
N/A
|
| 495XA - 494A | N/A 495 | N/A 3 1/4 in82.550 mm | N/A 5.6875 in144.463 mm | N/A 1.1720 in29.769 mm | N/A 0.8750 in22.225 mm | N/A 1.1876 in30.165 mm | N/A 34700 lbf154000 N | N/A 48600 lbf216000 N |
N/A
|
| 582 - 572 | N/A 575 | N/A 3 1/4 in82.550 mm | N/A 5.5115 in139.992 mm | N/A 1.4212 in36.098 mm | N/A 1.1250 in28.575 mm | N/A 1.4375 in36.513 mm | N/A 46500 lbf207000 N | N/A 65400 lbf291000 N |
N/A
|
| 580N - 572 | N/A 575 | N/A 3 1/4 in82.550 mm | N/A 5.5115 in139.992 mm | N/A 1.4212 in36.098 mm | N/A 1.1250 in28.575 mm | N/A 1.4375 in36.513 mm | N/A 46500 lbf207000 N | N/A 65400 lbf291000 N |
N/A
|
| 580W - 572 | N/A 575 | N/A 3 1/4 in82.550 mm | N/A 5.5115 in139.992 mm | N/A 1.4212 in36.098 mm | N/A 1.1250 in28.575 mm | N/A 1.4375 in36.513 mm | N/A 43900 lbf195000 N | N/A 65400 lbf291000 N |
N/A
|
| 580WA - 572 | N/A 575 | N/A 3 1/4 in82.550 mm | N/A 5.5115 in139.992 mm | N/A 1.4212 in36.098 mm | N/A 1.1250 in28.575 mm | N/A 1.4375 in36.513 mm | N/A 43900 lbf195000 N | N/A 65400 lbf291000 N |
N/A
|
| 580 - 572 | N/A 575 | N/A 3 1/4 in82.550 mm | N/A 5.5115 in139.992 mm | N/A 1.4212 in36.098 mm | N/A 1.1250 in28.575 mm | N/A 1.4375 in36.513 mm | N/A 46500 lbf207000 N | N/A 65400 lbf291000 N |
N/A
|
| 580X - 572 | N/A 575 | N/A 3 1/4 in82.550 mm | N/A 5.5115 in139.992 mm | N/A 1.4212 in36.098 mm | N/A 1.1250 in28.575 mm | N/A 1.4375 in36.513 mm | N/A 46500 lbf207000 N | N/A 65400 lbf291000 N |
N/A
|
| 580W - 572A | N/A 575 | N/A 3 1/4 in82.550 mm | N/A 5.5111 in139.982 mm | N/A 1.4212 in36.098 mm | N/A 1.1250 in28.575 mm | N/A 1.3879 in35.253 mm | N/A 43900 lbf195000 N | N/A 65400 lbf291000 N |
N/A
|
| 582 - 572A | N/A 575 | N/A 3 1/4 in82.550 mm | N/A 5.5111 in139.982 mm | N/A 1.4212 in36.098 mm | N/A 1.1250 in28.575 mm | N/A 1.3879 in35.253 mm | N/A 46500 lbf207000 N | N/A 65400 lbf291000 N |
N/A
|
| 580X - 572A | N/A 575 | N/A 3 1/4 in82.550 mm | N/A 5.5111 in139.982 mm | N/A 1.4212 in36.098 mm | N/A 1.1250 in28.575 mm | N/A 1.3879 in35.253 mm | N/A 46500 lbf207000 N | N/A 65400 lbf291000 N |
N/A
|
| 580WA - 572A | N/A 575 | N/A 3 1/4 in82.550 mm | N/A 5.5111 in139.982 mm | N/A 1.4212 in36.098 mm | N/A 1.1250 in28.575 mm | N/A 1.3879 in35.253 mm | N/A 43900 lbf195000 N | N/A 65400 lbf291000 N |
N/A
|
| 582 - 572X | N/A 575 | N/A 3 1/4 in82.550 mm | N/A 5.5000 in139.700 mm | N/A 1.4212 in36.098 mm | N/A 1.1250 in28.575 mm | N/A 1.4375 in36.513 mm | N/A 46500 lbf207000 N | N/A 65400 lbf291000 N |
N/A
|
| 580WA - 572X | N/A 575 | N/A 3 1/4 in82.550 mm | N/A 5.5000 in139.700 mm | N/A 1.4212 in36.098 mm | N/A 1.1250 in28.575 mm | N/A 1.4375 in36.513 mm | N/A 43900 lbf195000 N | N/A 65400 lbf291000 N |
N/A
|
| 580X - 572X | N/A 575 | N/A 3 1/4 in82.550 mm | N/A 5.5000 in139.700 mm | N/A 1.4212 in36.098 mm | N/A 1.1250 in28.575 mm | N/A 1.4375 in36.513 mm | N/A 46500 lbf207000 N | N/A 65400 lbf291000 N |
N/A
|
| 580 - 572X | N/A 575 | N/A 3 1/4 in82.550 mm | N/A 5.5000 in139.700 mm | N/A 1.4212 in36.098 mm | N/A 1.1250 in28.575 mm | N/A 1.4375 in36.513 mm | N/A 46500 lbf207000 N | N/A 65400 lbf291000 N |
N/A
|
| 580W - 572X | N/A 575 | N/A 3 1/4 in82.550 mm | N/A 5.5000 in139.700 mm | N/A 1.4212 in36.098 mm | N/A 1.1250 in28.575 mm | N/A 1.4375 in36.513 mm | N/A 43900 lbf195000 N | N/A 65400 lbf291000 N |
N/A
|