Bearing Tech
QOTD: What Should I Do with Old Bearings on My Shelf?
Publicado por Engineering BoreCode en
Question: What Should I Do with Old Bearings on My Shelf?
Some manufacturing facilities have storerooms that put distributors to shame, stocking thousands of SKUs ranging from belts and motors to bearings and entire assemblies. How do you decide whether to use the spare, or send it to the scrap bin?
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- Etiquetas: advice, bearing inspection, bearing training, manufacturers, Reconditioning
INA ZKLR Ball Screw Supports: All You Need in One Package?
Publicado por Engineering BoreCode en
Living the High (Precision) Life - Does Better Precision Equal Better Bearings?
Publicado por Engineering BoreCode en
Know It All: N and NN Super Precision Cylindrical Roller Bearings
Publicado por Engineering BoreCode en
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- Etiquetas: CNC, CRB, cylindrical roller bearing, fag, Machine, machine tool, nsk, ntn, skf, SP CRB, Spindle
QOTD: Can I Use a Ball Bearing to Support my Ball Screw?
Publicado por Engineering BoreCode en
Can I Use a Ball Bearing to Support my Ball Screw? You can, but let’s make sure the correct ball bearing is specified and sourced. Ball screw ends are either fixed, supported, or free.
- Fixed: axially located, designed to handle axial loads in both directions
- Supported: axially non-located, design to support radial loads and radial stiffness
- Free: non-located, unsupported, cantilevered screw - generally not recommended. Drastic reduction in stability, strength, and stiffness.
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- Etiquetas: ball screw, bsb, cnc, linear, machine tool, screw supports