{"id":139668,"date":"2024-10-28T03:45:50","date_gmt":"2024-10-28T01:45:50","guid":{"rendered":"https:\/\/kavial.ee\/?p=139668"},"modified":"2026-04-09T10:50:31","modified_gmt":"2026-04-09T07:50:31","slug":"schaeffler-insutect","status":"publish","type":"post","link":"https:\/\/kavial.ee\/en\/promo\/schaeffler-insutect\/","title":{"rendered":"Schaeffler Insutect"},"content":{"rendered":"

Schaeffler has updated their range of current-insulated bearings. Superior performance records in terms of breakdown voltage and impedance, even in humid environments. <\/p>\n\n\n\n

J20G Insutect A aluminium oxide coated bearings<\/h3>\n\n\n\n

J20G series replaces older J20A bearing range.<\/p>\n\n\n

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\"\"<\/figure>\n<\/div>\n\n\n
<\/th>\"\"
J20GA<\/th>		\"\"
J20GB<\/th>		\"\"
J20GI<\/th><\/tr><\/thead>
Coating<\/strong><\/td>outer ring<\/td>outer ring<\/td>inner ring<\/td><\/tr>
Breakdown voltage (DC)<\/strong><\/td>3kV<\/td>3kV<\/td>3kV<\/td><\/tr>
Layer thickness<\/strong><\/td>120 \u03bcm<\/td>200 \u03bcm<\/td>120 \u03bcm<\/td><\/tr>
Ohmic resistance<\/strong><\/td>250 M\u03a9<\/td>400 M\u03a9<\/td>250 M\u03a9<\/td><\/tr>
Impedance
(6314, f=100 kHz)<\/strong><\/td>		273 \u03a9<\/td>428 \u03a9<\/td>583 \u03a9<\/td><\/tr>
Environment<\/strong><\/td>dry, humid<\/td>dry, humid<\/td>dry, humid<\/td><\/tr>
Dimensions<\/strong><\/td>Deep groove ball bearings and cylindrical roller bearings with outer diameter 70 mm \u2013 800 mm<\/td>Deep groove ball bearings and cylindrical roller bearings with outer diameter 70 mm \u2013 800 mm<\/td>Deep groove ball bearings and cylindrical roller bearings with outer diameter > 70 mm<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

HC prefixed hybrid bearings with ceramic rolling elements<\/h3>\n\n\n\n

Isolated bearings with silicone nitride balls or rollers (available as deep groove ball bearings or cylindrical roller bearings)<\/p>\n\n\n\n