NSK bearing Trading Co., Ltd

Spherical Roller Bearings

The new SKF Explorer 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.

Spherical roller bearings (SRB) are popular because they can take very heavy loads and are self aligning. Their design allows them to take combined loads in both the radial and axial direction acting together. Each roller is loosely retained in place within a cage that goes full circle between the raceways.

530 mm x 750 mm x 140 mm 530 mm x 750 mm x 140 mm ISB 239/560 EKW33+OH39/560 spherical roller bearings: d : 3.9375 in; D : 11.0000 to 13.0000 in

130 mm x 210 mm x 80 mm 130 mm x 210 mm x 80 mm NTN 24126B spherical roller bearings: d : 1.1875 in; radial dynamic load capacity: : 4410 lbf

190 mm x 340 mm x 120 mm 190 mm x 340 mm x 120 mm ISB 23238 K spherical roller bearings: roller diameter: : 1.7500 in; operating temperature range: : -20 to +250 °F

170 mm x 280 mm x 109 mm 170 mm x 280 mm x 109 mm FAG 24134-E1-2VSR spherical roller bearings: d : 1.5000 in; radial dynamic load capacity: : 2150 lbf

100 mm x 165 mm x 65 mm 100 mm x 165 mm x 65 mm NSK 24120CAK30E4 spherical roller bearings: d : 1-3/16 in; seal type: : Triple Lip

190 mm x 340 mm x 92 mm 190 mm x 340 mm x 92 mm KOYO 22238RHAK spherical roller bearings: d : 4.5000 in; closure type: : Double Sealed

75 mm x 130 mm x 31 mm 75 mm x 130 mm x 31 mm FBJ 22215 spherical roller bearings: d : 2-1/2 in; finish/coating: : Uncoated

110 mm x 170 mm x 60 mm 110 mm x 170 mm x 60 mm NSK 24022CE4 spherical roller bearings: d : 1.2500 in; radial dynamic load capacity: : 2150 lbf

Toyana 20318 C spherical roller bearings: d : 1/2 in; operating temperature range: : Maximum of +800 °F

170 mm x 360 mm x 120 mm 170 mm x 360 mm x 120 mm NKE 22334-MB-W33 spherical roller bearings: d : 2.3750 in; radial static load capacity: : 9000 lbf

120 mm x 180 mm x 46 mm 120 mm x 180 mm x 46 mm KOYO 23024RH spherical roller bearings: d : 180 mm; race type: : Grooved

Toyana 24034 CW33 spherical roller bearings: d : 25 mm; radial dynamic load capacity: : 2150 lbf