L 70 = Medium series bearing USS = Standard single row spindle bearings with steel balls / fibre cage 55 = 55mm bore A21 = 21 degree contact angle I = Tolerance class inner ring: more accurate than P4 or ABEC 7 I = Tolerance class outer ring: more accurate than P4 or ABEC 7 L = Light preload
you can contact us - Ask an Experts: R1458 Hybrid Ceramic dimensions
Product Info Acting Type Double Acting Airtac rms Rodless Magnetic Air Cylinder Product Series Airtac RMS Rodless Magnetic Air Cylinder Bore Size 20mm Brand Airtac Component Type Rodless Pneumatic Cylinder Stroke Length 450mm Type of Thread NPT
4 N/μm Axial rigidity Ca H = 523
Product Info Acting Type Double Acting Airtac sda series Compact Air Cylinder Product Series Airtac SDA Compact Air Cylinder Bore Size 40mm Brand Airtac Component Type Compact Air Cylinder Magnet With Magnet Rod Type Male Thread Stroke Length 110mm Type of Thread NPT
3318-M Angular Contact Ball Bearings Brand: FAG KR Series L 70 = Medium series3318 M Angular Contact Ball Bearings Brand: FAG Specifications Bore 90 mm O. D 190 mm Width 73 mm Material Standard bearing steel Ball rows Double row bearing Seal None, open bearing Cage Brass cage Clearance Normal radial clearance Precision class Tolerance class P0 PN2 ABEC 1 Outer ring Without flange groove Contact angle Without indication, usually 30 40 degrees Arrangement Standard version Operating temperature 20 to +150 C Net weight 9,23 kg