An expanded series of 148 Frelon lined linear bearings from Quality Bearings & Components can tolerate upto 1,500 psi over the portion of the bearing that is carrying the load. These Frelon lined anodized aluminium bearings carry 4 to 8 times the load of ball bearings. A 1/2" I.D. Frelon bearing will carry as much load as a 1" I.D. ball bearing. Long service life for these self-lubricated bearings is another major benefit.Although wear rates are affected by surface finish, shaft hardness. length of travel, contamination and lubrication, these bearings last on average 4 to 8 times longer than ball bearings.
They are stocked in inch and metric sizes to fit shafts that range from 3/16" to 4" (5 mm to 80 mm) diameter. open and closed models with both precision and standard toleranaces ara available.
For details, please visit: www.qbcbearings.com
BRIEF INTRODUCTION
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