22328 CC/C3W33 Spherical Radial Bearing With Straight Bore, Lubrication Groove, Heavy-Duty Three-Hole Outer Ring, Steel Cage, C3 Clearance, 140mm Bore, 300mm OD, 102mm Width For High-Speed Precision Machinery

Single 22328 spherical radial bearing with straight bore
✔️ Bore 140 mm, OD 300 mm, 102 mm wide, C3 clearance, 3-hole outer ring

A high-speed, precision spherical radial bearing designed to handle radial loads while accommodating shaft expansion. The straight bore fits conventional cylindrical shafts, and the C3 clearance is tuned to compensate for thermal growth. A steel cage maintains even roller spacing to minimize friction and noise, with three lubrication holes in the outer ring for in-place lubrication.

✅ Bore: 140 mm straight bore for conventional shafts
✅ Outer diameter: 300 mm OD, width 102 mm; three-hole outer ring
✅ Clearance: C3 radial internal clearance greater than CN
✅ Cage: steel cage evenly spaces rollers, reduces friction
✅ Lubrication: three lubrication holes in outer ring for in-place lubrication

💡 What is a spherical radial bearing used for?

They support radial loads in high-speed machinery and tolerate minor misalignment. - handy for motors, pumps, conveyors
- handles radial loads with minor misalignment
- requires regular lubrication to extend life
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