NACHI Double Row Spherical Roller Bearing 21307EW33C3, 35MM Bore, 80MM OD

NACHI Features NACHI spherical roller bearings can sustain both heavy radial and axial loads in either direction Deflection of shaft, housing, or misalignment of axes can be automatically corrected by self-aligning feature which prevents the application of excessive force NACHI's newly developed heat stabilization process can sustain normal function in operating temperatures of up to 200°C (392°F) with minimal dimensional changes and no reduction of bearing life Maximum permissible misalignment angle is approximately 2° under general service conditions

NACHI Features NACHI spherical roller bearings can sustain both heavy radial and axial loads in either direction Deflection of shaft, housing, or misalignment of axes can be automatically corrected by self-aligning feature which prevents the application of excessive force NACHI's newly developed heat stabilization process can sustain normal function in operating temperatures of up to 200°C (392°F) with minimal dimensional changes and no reduction of bearing life Maximum permissible misalignment angle is approximately 2° under general service conditions

NACHI Features NACHI spherical roller bearings can sustain both heavy radial and axial loads in either direction Deflection of shaft, housing, or misalignment of axes can be automatically corrected by self-aligning feature which prevents the application of excessive force NACHI's newly developed heat stabilization process can sustain normal function in operating temperatures of up to 200°C (392°F) with minimal dimensional changes and no reduction of bearing life Maximum permissible misalignment angle is approximately 2° under general service conditions

NACHI Features NACHI spherical roller bearings can sustain both heavy radial and axial loads in either direction Deflection of shaft, housing, or misalignment of axes can be automatically corrected by self-aligning feature which prevents the application of excessive force NACHI's newly developed heat stabilization process can sustain normal function in operating temperatures of up to 200°C (392°F) with minimal dimensional changes and no reduction of bearing life Maximum permissible misalignment angle is approximately 2° under general service conditions

NACHI Spherical Roller Bearings with suffix -V can be used for vibratory applications without retainer breakage (e.g., crushers, vibrating screens, etc.) NACHI's newly developed heat stabilization process can sustain normal function in operating temperatures of up to 200°C (392°F) with minimal dimensional changes and no reduction of bearing life. NACHI has adopted special radial clearance, controller tolerance (P6 on OD & P5 on Bore), and special care on retainer to suit these applications. Maximum permissible misalignment angle is approximately 2° under general service ...