cylindrical roller bearings
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. This is especially important when accommodating thermal expansion, where both rings must be press-fitted.
Based on the theory that oil film formation in bearing contact areas can be improved by changing the character and direction of the components’ surface finishes, the distinguishing micro pots are able to effectively capture and channel oil to where it’s needed.
Cylindrical Roller Bearings - NUB Series. In order to meet the requirements of steel making equipment and continuous-casting machines, We have expanded its range of cylindrical roller bearings. We have developed the new NUB series which can reduce the total cost of ownership for continuous casting machine guide rolls.
- 75 mm x 160 mm x 37 mm NKE N315-E-M6 cylindrical roller bearings
- Normal Duty
- Setscrew Ball Bearing
- 45 mm x 100 mm x 36 mm NKE NU2309-E-MPA cylindrical roller bearings
- Normal Duty
- Setscrew Ball Bearing
- 90 mm x 190 mm x 43 mm NKE NU318-E-TVP3 cylindrical roller bearings
- Normal Duty
- Setscrew Ball Bearing
- 25 mm x 80 mm x 21 mm NKE NJ405-M+HJ405 cylindrical roller bearings
- Medium Duty
- Setscrew Ball Bearing
- 120 mm x 310 mm x 72 mm NKE NJ424-M cylindrical roller bearings
- Normal Duty
- Setscrew Ball Bearing
- 120 mm x 260 mm x 86 mm NKE NJ2324-E-TVP3 cylindrical roller bearings
- 207 Series
- Non-Expansion
- 50 mm x 90 mm x 23 mm NKE NU2210-E-MA6 cylindrical roller bearings
- Normal Duty
- Setscrew Ball Bearing
- AST NJ2222 EMA cylindrical roller bearings
- Normal Duty
- Setscrew Ball Bearing
- 105 mm x 175 mm x 69 mm ISB NNU 4121 M/W33 cylindrical roller bearings
- Normal Duty
- Setscrew Ball Bearing
- 20 mm x 52 mm x 15 mm ISB NJ 304 cylindrical roller bearings
- Medium Duty
- D-Lock Ball Bearing
- 25 mm x 47 mm x 16 mm ISB NN 3005 SP cylindrical roller bearings
- Normal Duty
- Setscrew Ball Bearing
- 260 mm x 370 mm x 220 mm ISB FC 5274220A cylindrical roller bearings
- 115 Series
- Expansion