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.

35 mm x 80 mm x 31 mm Fersa NU2307FM/C3 cylindrical roller bearings: Bearing Series : 107 Series; Expansion Type : Non-Expansion

60 mm x 116 mm x 28 mm Fersa F19047 cylindrical roller bearings: Bearing Duty : Normal Duty; Bearing Family : Grip Tight Ball Bearing

50 mm x 110 mm x 27 mm Fersa NUP310FNR/C3 cylindrical roller bearings: Bearing Duty : Normal Duty; Bearing Family : Setscrew Ball Bearing

35 mm x 80 mm x 22 mm Fersa F19020 cylindrical roller bearings: Bearing Duty : Normal Duty; Bearing Family : Setscrew Ball Bearing

25 mm x 62 mm x 17 mm SIGMA NUP 305 cylindrical roller bearings: Take-Up Frame Style : TELESCOPING; Take-Up Frame Travel : 18.0000 in

85 mm x 180 mm x 73,025 mm SIGMA A 5317 WB cylindrical roller bearings: Bearing Duty : Normal Duty; Bearing Family : Eccentric Collar Ball Bearing

45 mm x 100 mm x 36 mm SIGMA NJG 2309 VH cylindrical roller bearings: Bearing Duty : Normal Duty; Bearing Family : Setscrew Ball Bearing

150 mm x 270 mm x 88,9 mm SIGMA A 5230 WB cylindrical roller bearings: Bearing Duty : Normal Duty; Bearing Family : Setscrew Ball Bearing

85 mm x 180 mm x 41 mm SIGMA NUP 317 cylindrical roller bearings: Bearing Duty : Normal Duty; Bearing Family : Setscrew Ball Bearing

260 mm x 540 mm x 165 mm NBS LSL192352 cylindrical roller bearings: Bearing Duty : Normal Duty; Bearing Family : Setscrew Ball Bearing

110 mm x 240 mm x 80 mm NBS SL192322 cylindrical roller bearings: Bearing Duty : Intermediate Duty; Bearing Family : Setscrew Ball Bearing

130 mm x 180 mm x 50 mm NBS SL014926 cylindrical roller bearings: Bearing Duty : Intermediate Duty; Bearing Family : Setscrew Ball Bearing