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.

180 mm x 300 mm x 118 mm 180 mm x 300 mm x 118 mm FAG 24136-E1-2VSR spherical roller bearings: d : 1.0000 in; overall length: : 3-57/64 in

1320 mm x 1 720 mm x 300 mm 1320 mm x 1 720 mm x 300 mm NTN 239/1320K spherical roller bearings: D : 2.8593 in; abma precision rating: : Class 3 (Precision) Tolerance

220 mm x 460 mm x 145 mm 220 mm x 460 mm x 145 mm ISB 22344 VA spherical roller bearings: d : 1.5000 in; radial static load capacity: : 3210 lbf

220 mm x 340 mm x 118 mm 220 mm x 340 mm x 118 mm NSK 24044SWRCg2E4 spherical roller bearings: d : 0.9375 in; radial dynamic load capacity: : 3150 lbf

AST 23028CK spherical roller bearings: d : 2.9375 in; D : 7.8800 to 9.6300 in

95 mm x 200 mm x 67 mm 95 mm x 200 mm x 67 mm NSK 22319EAKE4 spherical roller bearings: d : 7/8 in; radial static load capacity: : 1780 lbf

1120,000 mm x 1360,000 mm x 180,000 mm 1120,000 mm x 1360,000 mm x 180,000 mm NTN 238/1120K spherical roller bearings: d : 45 mm; radial dynamic load capacity: : 2150 lbf

140 mm x 210 mm x 53 mm 140 mm x 210 mm x 53 mm FAG 23028-E1-K-TVPB+AHX3028G spherical roller bearings: d : 50 mm; radial dynamic load capacity: : 6300 kgf

170 mm x 260 mm x 90 mm 170 mm x 260 mm x 90 mm ISO 24034 K30W33 spherical roller bearings: Brand Name : ISO; Model Number : 24034 K30W33

220 mm x 370 mm x 150 mm 220 mm x 370 mm x 150 mm KOYO 24144RHAK30 spherical roller bearings: d : 3.4375 in; expansion type: : Expansion Bearing (Floating)

280 mm x 460 mm x 180 mm 280 mm x 460 mm x 180 mm FAG 24156-B-K30 spherical roller bearings: d : 105 mm; static load capacity: : 28500 lbf

55 mm x 130 mm x 31 mm 55 mm x 130 mm x 31 mm ISB 21312 K+AHX312 spherical roller bearings: d : 4.6875 in; finish/coating: : Uncoated

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