A practical engineering guide to radial internal bearing clearance (C2, C3, C4, C5): how to choose the right class for motors, high-temperature and high-speed applications, with SKF / NSK / NTN / FAG interchange notes.
Bearing Clearance Selection Guide: C2 vs C3 vs C4 Explained | NLHB Read More »
Complete 3000 / 3800 / 3900 series double row angular contact ball bearing catalog: dimensions, load ratings, Open/ZZ/2RS sealing options, selection guide, applications and SKF/NSK/NTN/FAG cross-reference. Manufacturer direct from NLHB.
LFR series guide rail track roller bearings use two-point 60° contact for cylindrical and U-profile rails — low noise, high speed, full size range from LFR50/4 to LFR5308. Manufactured by NLHB.
LFR Series Guide Rail Track Roller Bearings | NLHB Read More »
The MR126ZZ is a 6x12x4 mm miniature deep-groove ball bearing with double metal shields (ZZ), rated to 40,000 rpm. Complete specs, dimensions, selection guide and interchange data.
MR126ZZ Bearing Complete Guide: Specs, Dimensions & Applications | NLHB Read More »
Standard vibration acceleration level (dB) table and Z1-Z4 noise-grade selection guide for low-noise deep groove ball bearings from NLHB.
Deep Groove Ball Bearing Vibration Acceleration Level (Noise) Standard Table | NLHB Read More »
Compare SG series and VW series guide rail roller bearings from NLHB: gothic-arch vs V-groove design, precision grades, dimensions and a selection guide for CNC, automation and conveyor applications.
SG vs VW Guide Rail Roller Bearings: Differences and Selection Guide | NLHB Read More »
Sealed 2RS deep-groove bearings for split frame, external-clamping pipe cutting and beveling machines — specs for 4000TNFB, V5200-11, and 4002TNFB, plus SKF / NSK / NTN / FAG interchange guidance.
Split Frame Cutting & Beveling Machine Bearing (2RS) | NLHB Read More »
Thin section bearings in the NLHB 6700/6800/6900 series reduce weight and save space while delivering high running precision for aerospace, robotics, medical, and semiconductor applications.
Thin Section Bearings 6700/6800/6900 Series | NLHB Read More »
High-speed rotor spinning machine bearings support the spinning rotor cup in high-speed open-end rotor spinning frames, delivering high precision, low friction, and long service life for textile mills.
High-Speed Rotor Spinning Machine Bearing for Textile Machinery | NLHB Read More »
SG04 and SG08 ultra-miniature guide roller bearings deliver high-precision, low-friction support for compact linear guide rails in precision instruments, miniature machinery, and high-tech equipment.
SG04 & SG08 Ultra-Miniature Guide Roller Bearings for Compact Linear Guides | NLHB Read More »
