Cylindrical Roller Bearings
Cylindrical Roller. All cylindrical roller bearing configurations (except RAA) provide precision control of the rollers for operation over a wide range of speeds with precision-ground, double-ribbed guide flanges on one ring. These roller bearings are found in turbine engine mainshaft, transmission and gearbox applications with high radial loads.Cylindrical roller bearings have rollers that provide a modified line contact with the cylindrical inner and outer ring raceways, while the rollers are guided by ground ribs on either the inner or outer ring. The cylindrical shape allows the inner ring to have axial movement relative to the outer ring.
Cylindrical roller bearings are also available in sealed or split designs. In sealed bearings, the rollers are protected from contaminants, water and dust, while providing lubricant retention and contaminant exclusion. This provides lower friction and longer service life.
- 90 mm x 190 mm x mm Rollway NJ 318 EM C3 Cylindrical Roller Bearings
- 2.50 mm
- 80.00 mm
- 90 mm x 190 mm x mm Rollway NJ 318 EM Cylindrical Roller Bearings
- 31.75 mm
- 15.875 mm
- 90 mm x 190 mm x mm Rollway NU 318 EM Cylindrical Roller Bearings
- 160.338 mm
- 600.075 mm
- 85 mm x 180 mm x mm Rollway NJ 317 EM Cylindrical Roller Bearings
- 54.00 mm
- 3400 rpm
- 90 mm x 190 mm x mm Rollway N 318 EM Cylindrical Roller Bearings
- 3300 rpm
- 170.0000 mm
- 85 mm x 180 mm x mm Rollway NU 317 EM Cylindrical Roller Bearings
- 58500 N
- 3800 rpm
- 75 mm x 160 mm x mm Rollway NJ 315 EM Cylindrical Roller Bearings
- No Shield, no Seal
- 4000 rpm
- 80 mm x 170 mm x mm Rollway NU 316 EM Cylindrical Roller Bearings
- 4900 rpm
- 8500 rpm