Crowned & Flat Yoke Rollers
Lubricate rollers through a hole and groove in the inner ring. Crowned rollers have a slight curve, which is invisible to the naked eye, to stay centered on surfaces that are not perfectly aligned and/or not perfectly flat. Rollers with seal have end seals to protect rolling elements from dirt and contamination.
Crowned rollers have a slight curve, which is invisible to the naked eye, to stay centered on surfaces that are not perfectly aligned and/or not perfectly flat. Rollers with seal have end seals to protect rolling elements from dirt and contamination. For technical drawings and 3-D models, click on a part number.
![RBC Y56L Crowned & Flat Yoke Rollers](https://m.world-artist.org/uploaded_images/d2051855-rbc-y56l-crowned-flat-yoke-rollers.jpg)
- RBC Y56L Crowned & Flat Yoke Rollers
- Shroud Seal
- 30.17 mm
![INA NATR 6 PP Crowned & Flat Yoke Rollers](https://m.world-artist.org/uploaded_images/d2051859-ina-natr-6-pp-crowned-flat-yoke-rollers.jpg)
- INA NATR 6 PP Crowned & Flat Yoke Rollers
- 5.67 in
- 12600 lbf
![McGill CCYR 1 1/2 S Crowned & Flat Yoke Rollers](https://m.world-artist.org/uploaded_images/d2051854-mcgill-ccyr-1-1-2-s-crowned-flat-yoke-rollers.jpg)
- McGill CCYR 1 1/2 S Crowned & Flat Yoke Rollers
- 1.5 mm
- 25 mm
![McGill MCYR 6 S Crowned & Flat Yoke Rollers](https://m.world-artist.org/uploaded_images/d2051859-mcgill-mcyr-6-s-crowned-flat-yoke-rollers.jpg)
- McGill MCYR 6 S Crowned & Flat Yoke Rollers
- 2.455 in
- 0.053 in
![McGill CYR 2 3/4 S Crowned & Flat Yoke Rollers](https://m.world-artist.org/uploaded_images/d2051855-mcgill-cyr-2-3-4-s-crowned-flat-yoke-rollers.jpg)
- McGill CYR 2 3/4 S Crowned & Flat Yoke Rollers
- 1.0 in
- 4.5 in
![INA NATR17-X-PP Crowned & Flat Yoke Rollers](https://m.world-artist.org/uploaded_images/d2051855-ina-natr17-x-pp-crowned-flat-yoke-rollers.jpg)
- INA NATR17-X-PP Crowned & Flat Yoke Rollers
- 138000 N
- 57.531 mm
![RBC Y64L Crowned & Flat Yoke Rollers](https://m.world-artist.org/uploaded_images/d2051855-rbc-y64l-crowned-flat-yoke-rollers.jpg)
- RBC Y64L Crowned & Flat Yoke Rollers
- GY1108KRRB SGT
- 12 mm
![RBC Y40L Crowned & Flat Yoke Rollers](https://m.world-artist.org/uploaded_images/d2051857-rbc-y40l-crowned-flat-yoke-rollers.jpg)
- RBC Y40L Crowned & Flat Yoke Rollers
- 90.0000 mm
- 60500 N
![McGill CYR 2 1/2 Crowned & Flat Yoke Rollers](https://m.world-artist.org/uploaded_images/d2051858-mcgill-cyr-2-1-2-crowned-flat-yoke-rollers.jpg)
- McGill CYR 2 1/2 Crowned & Flat Yoke Rollers
- 15.080 mm
- 19.355 mm
![McGill CYR 1 3/8 Crowned & Flat Yoke Rollers](https://m.world-artist.org/uploaded_images/d2051857-mcgill-cyr-1-3-8-crowned-flat-yoke-rollers.jpg)
- McGill CYR 1 3/8 Crowned & Flat Yoke Rollers
- 18.034 mm
- 25.4 mm
![RBC SRF20 Crowned & Flat Yoke Rollers](https://m.world-artist.org/uploaded_images/d2051854-rbc-srf20-crowned-flat-yoke-rollers.jpg)
- RBC SRF20 Crowned & Flat Yoke Rollers
- 2.00 mm
- One Shield
![McGill CCYR 2 1/2 S Crowned & Flat Yoke Rollers](https://m.world-artist.org/uploaded_images/d2051857-mcgill-ccyr-2-1-2-s-crowned-flat-yoke-rollers.jpg)
- McGill CCYR 2 1/2 S Crowned & Flat Yoke Rollers
- 2.00 mm
- 65.000 mm