NTN BEARING CORP.OF CANADA LTD.

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
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