Cylindrical Roller Bearings
Cylindrical roller bearings are available in a wide range of designs, series, variants and sizes. The main design differences are the number of roller rows and the inner/outer ring flanges as well as cage designs and materials.
The bearings can meet the challenges of applications faced with heavy radial loads and high speeds. Accommodating axial displacement (except for bearings with flanges on both the inner and outer rings), they offer high stiffness, low friction and long service life.
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. Split bearings are intended primarily for bearing arrangements which are difficult to access, such as crank shafts, where they simplify maintenance and replacements.
- 60 mm x 130 mm x 31 mm NACHI 21312EX1K cylindrical roller bearings
- 14,000 mm
- 47,000 mm
- 120 mm x 215 mm x 58 mm KOYO NU2224 cylindrical roller bearings
- 1130 kN
- 12,5 mm
- ISO BK1009 cylindrical roller bearings
- 6,000
- 5,000
- 140 mm x 300 mm x 62 mm Timken 140RJ03 cylindrical roller bearings
- 14,000 mm
- 47,000 mm
- FAG RN2315-E-MPBX cylindrical roller bearings
- 35 mm
- 1,1 mm
- 160 mm x 240 mm x 80 mm SKF C4032K30V cylindrical roller bearings
- 7268 r/min
- 23 mm
