tapered roller bearings
The inner and outer ring raceways are segments of cones and the rollers are tapered so that the conical surfaces of the raceways, and the roller axes, if projected, would all meet at a common point on the main axis of the bearing. This geometry makes the motion of the cones remain coaxial, with no sliding motion between the raceways and the OD of the rollers.
This conical geometry creates a linear contact patch which permits greater loads to be carried than with spherical (ball) bearings, which have point contact. The geometry means that the tangential speeds of the surfaces of each of the rollers are the same as their raceways along the whole length of the contact patch and no differential scrubbing occurs.
The rollers are stabilized and restrained by a flange on the inner ring, against which their large end slides, which stops the rollers from popping out due to the "pumpkin seed effect" of their conical shape.The larger the half angles of these cones the larger the axial force that the bearing can sustain.
![KOYO 78238/78551 tapered roller bearings](https://m.mylovecoachoutletsonline.net/uploaded_images/d8810-koyo-78238-78551-tapered-roller-bearings.jpg)
- KOYO 78238/78551 tapered roller bearings
- Bearings
- N/A
![NTN CRD-12005 tapered roller bearings](https://m.mylovecoachoutletsonline.net/uploaded_images/d8809-ntn-crd-12005-tapered-roller-bearings.jpg)
- NTN CRD-12005 tapered roller bearings
- 5.512 Inch | 140 Mil
- Shaft Mount
![30 mm x 55 mm x 17 mm FAG 32006-X tapered roller bearings](https://m.mylovecoachoutletsonline.net/uploaded_images/d8808-30-mm-x-55-mm-x-17-mm-fag-32006-x-tapered-roller-bearings.jpg)
- 30 mm x 55 mm x 17 mm FAG 32006-X tapered roller bearings
- NAPL 205 25MM
- 0 Inch | 0Millimeter
![139,7 mm x 215,9 mm x 51 mm Gamet 200139X/ 200215X tapered roller bearings](https://m.mylovecoachoutletsonline.net/uploaded_images/d8812-139-7-mm-x-215-9-mm-x-51-mm-gamet-200139x-200215x-tapered-roller-bearings.jpg)
- 139,7 mm x 215,9 mm x 51 mm Gamet 200139X/ 200215X tapered roller bearings
- 0.0
- PEER BEARING CO.
![75 mm x 145 mm x 51 mm NTN 4T-JH415647/JH415610 tapered roller bearings](https://m.mylovecoachoutletsonline.net/uploaded_images/d8810-75-mm-x-145-mm-x-51-mm-ntn-4t-jh415647-jh415610-tapered-roller-bearings.jpg)
- 75 mm x 145 mm x 51 mm NTN 4T-JH415647/JH415610 tapered roller bearings
- Ball Bearing
- 4.875 Inch | 123.825
![FAG 32011-X-N11CA tapered roller bearings](https://m.mylovecoachoutletsonline.net/uploaded_images/d8814-fag-32011-x-n11ca-tapered-roller-bearings.jpg)
- FAG 32011-X-N11CA tapered roller bearings
- 0.0
- 5.3 Inch | 134.7 Mil
![Timken 558/552D+X1S-558 tapered roller bearings](https://m.mylovecoachoutletsonline.net/uploaded_images/d8815-timken-558-552d-x1s-558-tapered-roller-bearings.jpg)
- Timken 558/552D+X1S-558 tapered roller bearings
- 0053893839288
- Bearings
![NTN CRD-2011 tapered roller bearings](https://m.mylovecoachoutletsonline.net/uploaded_images/d8811-ntn-crd-2011-tapered-roller-bearings.jpg)
- NTN CRD-2011 tapered roller bearings
- Single Row Ball Bear
- 55MM Bore; 120MM Out
![50 mm x 80 mm x 20 mm CYSD 32010 tapered roller bearings](https://m.mylovecoachoutletsonline.net/uploaded_images/d8806-50-mm-x-80-mm-x-20-mm-cysd-32010-tapered-roller-bearings.jpg)
- 50 mm x 80 mm x 20 mm CYSD 32010 tapered roller bearings
- Yes
- Rubberized
![45 mm x 85 mm x 23 mm ZVL 32209A tapered roller bearings](https://m.mylovecoachoutletsonline.net/uploaded_images/d8813-45-mm-x-85-mm-x-23-mm-zvl-32209a-tapered-roller-bearings.jpg)
- 45 mm x 85 mm x 23 mm ZVL 32209A tapered roller bearings
- Ball Bearing
- 1.575 Inch | 40 Mill
![536,575 mm x 820 mm x 146 mm PSL PSL 612-330 tapered roller bearings](https://m.mylovecoachoutletsonline.net/uploaded_images/d8809-536-575-mm-x-820-mm-x-146-mm-psl-psl-612-330-tapered-roller-bearings.jpg)
- 536,575 mm x 820 mm x 146 mm PSL PSL 612-330 tapered roller bearings
- 0644075173988
- 3.78 Inch | 96 Milli