NTN Deep Groove Ball Bearing

Product Description

Prioritise performance and choose from among a range of more than 10,000 active part numbers. Ranging from bore diameters of 1.5mm to 1,320mm, the range of NTN-SNR ball-bearings is one of the broadest and most comprehensive on the market.

We offer a wide range of options, such as: 

• Materials
• Heat treatment and surface treatments
• Cages
• Sealing including shields, contact seals, non-contact seals and low torque seals, for uniform designs throughout the entire dimensional range
• Angle of contact
• Internal clearance
• Preload
• lubrication
• Pairing
• Conical or cylindrical bore
• Enlarged inner ring

Focus on the range of NTN-SNR ball-bearings

All types of ball-bearings are available:

• Deep-groove ball-bearings, including miniatures: 1.5mm to 1,320mm bore
• Double-row radial contact bearings: series 4xxx
• Single-row angular contact bearings, including 4 points of contact: contact angles of 40degree and 30degree, steel, polyamide or solid brass cages. Bearings can be universal and pairable, with internal clearance or preload.

Double-row angular contact bearings:

• open version with 25degree angle: steel cage, series 5xxxS or polyamide cage series 3xxxA
• open version with 32degree angle and filling slot: series 3xxxS 
• waterproof version with 25degree angle: steel or polyamide cage, series 5xxx

Self-aligning ball-bearings:

• series 12xx, 13xx, 22xx and 23xx from 10mm to 110mm bore, available with cylindrical or conical bore and seals
• series 112xx and 113xx with extended inner ring

Thrust ball bearings: series 511xx, 512xx, 513xx and 514xx