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.

 

60 mm x 130 mm x 31 mm SIGMA N 312 cylindrical roller bearings
Intermediate Duty
Setscrew Ball Bearing
25 mm x 52 mm x 15 mm SIGMA NUP 205 cylindrical roller bearings
Intermediate Duty
Eccentric Collar Ball Bearing
80 mm x 170 mm x 39 mm SIGMA N 316 cylindrical roller bearings
Normal Duty
Setscrew Ball Bearing
25 mm x 42 mm x 17 mm IKO NAU 4905 cylindrical roller bearings
Normal Duty
Setscrew Ball Bearing
50 mm x 77 mm x 45 mm IKO TRU 507745UU cylindrical roller bearings
Intermediate Duty
Setscrew Ball Bearing
105 mm x 153 mm x 50 mm IKO TRU 10515350UU cylindrical roller bearings
Normal Duty
Setscrew Ball Bearing
60 mm x 95 mm x 46 mm IKO NAS 5012UUNR cylindrical roller bearings
Normal Duty
Eccentric Collar Ball Bearing
10 mm x 22 mm x 13 mm IKO NAG 4900 cylindrical roller bearings
Intermediate Duty
Eccentric Collar Ball Bearing
25 mm x 80 mm x 21 mm FBJ NU405 cylindrical roller bearings
115 Series
Expansion
25 mm x 47 mm x 12 mm FBJ NU1005 cylindrical roller bearings
Intermediate Duty
Setscrew Ball Bearing
40 mm x 90 mm x 33 mm FBJ NUP2308 cylindrical roller bearings
Normal Duty
Setscrew Ball Bearing
75 mm x 190 mm x 45 mm CYSD NU415 cylindrical roller bearings
215 Series
Expansion
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