ZU055MZ3 RBC

Brand - RBC
Item Number - ZU055MZ3*RBC
Category - SIMPLEX™ Series Thin Section Ball Bearings

Principal Dimensions & Load Ratings (Imperial) :
Bore Diameter (B) - 5.5 inch
Outside Diameter (D) - 6.25 inch
Width (W) - 0.5 inch
Recess Diameter (Gi) - 5.655 inch
Groove Diameter (Mo) - 6.05 inch
Ball Diameter - 0.125 inch
Ball Quantity - 72 pcs
Approximate Weight - 0.74 lbs
Radial Static Load - 1190 lbf
Radial Dynamic Load - 700 lbf
Thrust Static Load - 3580 lbf
Thrust Dynamic Load - 2035 lbf
Moment Static Load - 7235 lbf-in
Moment Dynamic Load - 2450 lbf-in

Principal Dimensions & Load Ratings (Metric) :
Bore Diameter (B) - 139.7 mm
Outside Diameter (D) - 158.75 mm
Width (W) - 12.7 mm
Recess Diameter (Gi) - 143.64 mm
Groove Diameter (Mo) - 153.67 mm
Approximate Weight - 0.336 kg
Radial Static Load - 5290 N
Radial Dynamic Load - 3110 N
Thrust Static Load - 15920 N
Thrust Dynamic Load - 9050 N
Moment Static Load - 820 Nm
Moment Dynamic Load - 280 Nm

Description of Suffixes and Prefixes :
U - Extra Extended Width
M - Double Angular Ball Contact
3 - ABEC 3F

Other salient point to be noted :
* Radial load rating is two times the value per row ideally if both rows share load equally.

♦ ♦ Images are for representation purposes only