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.

 

420 mm x 560 mm x 140 mm NTN SL01-4984 cylindrical roller bearings
Normal Duty
Setscrew Ball Bearing
725,000 mm x 1000,000 mm x 700,000 mm NTN 4R14501 cylindrical roller bearings
Normal Duty
D-Lock Ball Bearing
105 mm x 160 mm x 26 mm NTN NU1021 cylindrical roller bearings
Normal Duty
Grip Tight Ball Bearing
130 mm x 230 mm x 40 mm NTN N226 cylindrical roller bearings
Normal Duty
Setscrew Ball Bearing
220,000 mm x 370,000 mm x 195,000 mm NTN 2R4414V cylindrical roller bearings
Normal Duty
Setscrew Ball Bearing
45 mm x 100 mm x 25 mm Fersa NUP309FN/C3 cylindrical roller bearings
Medium Duty
Setscrew Ball Bearing
40 mm x 90 mm x 23 mm Fersa NU308FM cylindrical roller bearings
Intermediate Duty
Setscrew Ball Bearing
60 mm x 110 mm x 22 mm SIGMA NU 212 cylindrical roller bearings
Normal Duty
Setscrew Ball Bearing
40 mm x 90 mm x 33 mm SIGMA NJ 2308 cylindrical roller bearings
Normal Duty
Setscrew Ball Bearing
240 mm x 360 mm x 92 mm SIGMA NCF 3048 V cylindrical roller bearings
Normal Duty
Setscrew Ball Bearing
100 mm x 180 mm x 46 mm SIGMA NUP 2220 cylindrical roller bearings
Intermediate Duty
Eccentric Collar Ball Bearing
120 mm x 215 mm x 40 mm SIGMA NJ 224 cylindrical roller bearings
Normal Duty
Setscrew Ball Bearing
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