7304DB NTN Duplex Angular Contact Bearings Features & Specifications:
maximum rpm (oil) : 17000 rpm
closure type : Open
maximum rpm (grease) : 12000 rpm
operating temperature range : -40 to 120 ºC
outer ring width : 15 mm
radial dynamic load capacity : 30500 N
fillet radius : 1.1 mm
Bore Diameter : 20 mm
precision rating : ISO Class 0
outside diameter : 52 mm
cage material : Steel
overall width : 30 mm
finish/coating : Uncoated
contact angle : 30 °
inner ring width : 15 mm
duplex type : Back to Back
Radial static load capacity : 20800 N