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.
![McGill CCYR 3 S Crowned & Flat Yoke Rollers](https://m.world-artist.org/uploaded_images/d2051858-mcgill-ccyr-3-s-crowned-flat-yoke-rollers.jpg)
- McGill CCYR 3 S Crowned & Flat Yoke Rollers
- Split Cylindrical Ho
- 4 x M30
![RBC SRF30 Crowned & Flat Yoke Rollers](https://m.world-artist.org/uploaded_images/d2051856-rbc-srf30-crowned-flat-yoke-rollers.jpg)
- RBC SRF30 Crowned & Flat Yoke Rollers
- 11000 rpm
- 42.0000 mm
![RBC Y32L Crowned & Flat Yoke Rollers](https://m.world-artist.org/uploaded_images/d2051854-rbc-y32l-crowned-flat-yoke-rollers.jpg)
- RBC Y32L Crowned & Flat Yoke Rollers
- 18.288 mm
- 13685A
![McGill MCYR 17 S Crowned & Flat Yoke Rollers](https://m.world-artist.org/uploaded_images/d2051858-mcgill-mcyr-17-s-crowned-flat-yoke-rollers.jpg)
- McGill MCYR 17 S Crowned & Flat Yoke Rollers
- 22215
- Mounted Bearing
![INA NATR12-PP Crowned & Flat Yoke Rollers](https://m.world-artist.org/uploaded_images/d2051855-ina-natr12-pp-crowned-flat-yoke-rollers.jpg)
- INA NATR12-PP Crowned & Flat Yoke Rollers
- 0.0946
- 6.19 lb
![INA NATV15-PP Crowned & Flat Yoke Rollers](https://m.world-artist.org/uploaded_images/d2051859-ina-natv15-pp-crowned-flat-yoke-rollers.jpg)
- INA NATV15-PP Crowned & Flat Yoke Rollers
- EE720128
- Imperial
![McGill CCYR 1 1/8 S Crowned & Flat Yoke Rollers](https://m.world-artist.org/uploaded_images/d2051855-mcgill-ccyr-1-1-8-s-crowned-flat-yoke-rollers.jpg)
- McGill CCYR 1 1/8 S Crowned & Flat Yoke Rollers
- 110.0000 mm
- Without Accessories
![INA NATR15-PP Crowned & Flat Yoke Rollers](https://m.world-artist.org/uploaded_images/d2051855-ina-natr15-pp-crowned-flat-yoke-rollers.jpg)
- INA NATR15-PP Crowned & Flat Yoke Rollers
- 15.0 in
- 3.6 in
![McGill CYR 3 1/4 S Crowned & Flat Yoke Rollers](https://m.world-artist.org/uploaded_images/d2051859-mcgill-cyr-3-1-4-s-crowned-flat-yoke-rollers.jpg)
- McGill CYR 3 1/4 S Crowned & Flat Yoke Rollers
- 36200 N
- 12600 rpm
![McGill CYR 1 1/8 Crowned & Flat Yoke Rollers](https://m.world-artist.org/uploaded_images/d2051857-mcgill-cyr-1-1-8-crowned-flat-yoke-rollers.jpg)
- McGill CYR 1 1/8 Crowned & Flat Yoke Rollers
- 3.14 in
- 31400 lb
![McGill MCYR 12 S Crowned & Flat Yoke Rollers](https://m.world-artist.org/uploaded_images/d2051854-mcgill-mcyr-12-s-crowned-flat-yoke-rollers.jpg)
- McGill MCYR 12 S Crowned & Flat Yoke Rollers
- 29.500 mm
- 95
![RBC SRF35 Crowned & Flat Yoke Rollers](https://m.world-artist.org/uploaded_images/d2051858-rbc-srf35-crowned-flat-yoke-rollers.jpg)
- RBC SRF35 Crowned & Flat Yoke Rollers
- 0.130 in
- 72000C