NSK 6002 Bearing

NTN Spherical Roller Bearings

NTN spherical roller bearings for high-speed applications offers customers more flexibility to design large industrial gearboxes with higher motor speed. A higher motor speed capability in gearboxes helps integrators and end-users lower costs by using 4-pole motors instead of 6-pole motors and utilizing the full potential of the gearbox.A spherical roller bearing is a type of roller bearing device that reduces friction between moving parts and supports high radial loads and axial (thrust) loads in both directions. A spherical roller bearing is intended for applications where severe misalignment occurs from either mounting or shaft deflection.

Spherical roller thrust bearings have specially designed raceways and asymmetrical rollers. The bearings can accommodate axial loads acting in one direction and simultaneously acting radial loads. The load is transmitted between the raceways via the rollers at an angle to the bearing axis, while the flange guides the rollers .

1180 mm x 1 540 mm x 272 mm NTN 239/1180 Spherical Roller Bearings

1180 mm x 1 540 mm x 272 mm NTN 239/1180 Spherical Roller Bearings: Tolerance shaft : h8; D : 68 mm

1180,000 mm x 1420,000 mm x 180,000 mm NTN 238/1180 Spherical Roller Bearings

1180,000 mm x 1420,000 mm x 180,000 mm NTN 238/1180 Spherical Roller Bearings: Bearing limiting speed : 5600 r/min; h : 36.513 mm

1120 mm x 1 580 mm x 462 mm NTN 240/1120B Spherical Roller Bearings

1120 mm x 1 580 mm x 462 mm NTN 240/1120B Spherical Roller Bearings: B : 8.00 mm; Accessories : Snap-Ring

1120 mm x 1 580 mm x 345 mm NTN 230/1120B Spherical Roller Bearings

1120 mm x 1 580 mm x 345 mm NTN 230/1120B Spherical Roller Bearings: Bearing : 23038 CCK/W33; End plug (suffix Y) : EPR 21

1120 mm x 1 460 mm x 250 mm NTN 239/1120 Spherical Roller Bearings

1120 mm x 1 460 mm x 250 mm NTN 239/1120 Spherical Roller Bearings: C1 max. : 31 mm; Material constant KM : 330

1120,000 mm x 1360,000 mm x 180,000 mm NTN 238/1120 Spherical Roller Bearings

1120,000 mm x 1360,000 mm x 180,000 mm NTN 238/1120 Spherical Roller Bearings: Housing : FYTWK 505 Y; Basic static load rating C0 : 7.8 kN

1060 mm x 1 500 mm x 438 mm NTN 240/1060B Spherical Roller Bearings

1060 mm x 1 500 mm x 438 mm NTN 240/1060B Spherical Roller Bearings: Outside Diameter D2 : 1.8504 in; Bore Diameter D : 3/4 in

1060,000 mm x 1500,000 mm x 340,000 mm NTN 2P21202 Spherical Roller Bearings

1060,000 mm x 1500,000 mm x 340,000 mm NTN 2P21202 Spherical Roller Bearings: r1s (min) : 2 mm; d2 : 85 mm

1060 mm x 1 500 mm x 325 mm NTN 230/1060B Spherical Roller Bearings

1060 mm x 1 500 mm x 325 mm NTN 230/1060B Spherical Roller Bearings: End plug (suffix Y) : EPR 11; P120° : 38.3 kN

1060 mm x 1 400 mm x 250 mm NTN 239/1060 Spherical Roller Bearings

1060 mm x 1 400 mm x 250 mm NTN 239/1060 Spherical Roller Bearings: P120° : 66.7 kN; Cap bolt recommended tightening torque : 298.3 N·m

NTN ☆2P21001 Spherical Roller Bearings: End plug (suffix Y) : EPR 11; Appropriate attachment bolt size G : 0.625 in

1000 mm x 1 420 mm x 412 mm NTN 240/1000B Spherical Roller Bearings

1000 mm x 1 420 mm x 412 mm NTN 240/1000B Spherical Roller Bearings: Oil Speed Rating n2 : 2800 rpm; Basic Static Radial Load Rating Co : 380000 N