Cylindrical Roller Bearing

Cylindrical Roller Bearing

  • Cylindrical Roller Bearing
  • Cylindrical Roller Bearing

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.



InquiryBearing NO. Boundary dimensions(mm) Basic load ratings(kN) Limiting speed(rpm) Abutment and fillet dimensions(mm) Weight (kg)
NewOlddDBr 1.2minr3、4minFwEwCrCorGreaseOilda mindb minDa maxDb maxra maxrb maxRefer
NU29/1320 1320 1720 230 7.5 7.5 1420 10400 28800 1380 1654 6 6 1480
NU39/1320 1320 1720 300 7.5 7.5 1410 128000 32500 1380 1654 6 6 1950
N30/1320 1320 1850 400 12 12 1737 20400 52200 1430 1803 10 10 3550
N28/1400EM 1400 1700 175 7.5 7.5 1637 6600 18300 1628 1646 6 6 860