SC055AR0 RBC

Brand - RBC
Item Number - SC055AR0*RBC
Category - Angular Contact, A-Type Thin Section Ball Bearings

Principal Dimensions & Load Ratings (Imperial) :
Bore Diameter (B) - 5.5 inch
Outside Diameter (D) - 6.25 inch
Width (W) - 0.375 inch
Land Diameter of Inner Ring (Li) - 5.781 inch
Land Diameter of Outer Ring (Lo) - 5.969 inch
Land Diameter of Counter Bore (Ls) - 6.063 inch
Housing Fillet (f1) - 0.04 inch
Ball Diameter - 0.1875 inch
Ball Quantity - 66 pcs.
Approximate Weight - 0.59 lbs
Radial Static Load - 3440 lbf
Radial Dynamic Load - 1560 lbf
Thrust Static Load - 9920 lbf
Thrust Dynamic Load - 4540 lbf

Principal Dimensions & Load Ratings (Metric) :
Bore Diameter (B) - 139.7 mm
Outside Diameter (D) - 158.75 mm
Width (W) - 9.525 mm
Land Diameter of Inner Ring (Li) - 146.84 mm
Land Diameter of Outer Ring (Lo) - 151.61 mm
Land Diameter of Counter Bore (Ls) - 154 mm
Housing Fillet (f1) - 1.02 mm
Approximate Weight - 0.268 kg
Radial Static Load - 15300 N
Radial Dynamic Load - 6940 N
Thrust Static Load - 44130 N
Thrust Dynamic Load - 20190 N

Description of Suffixes and Prefixes :
S - No seals or shields
C - Standard Width
A - Angular Ball Contact
R - Brass or (Composite)
0 - ABEC 1F

Other salient Points about this Bearing :
• 440C Stainless Steel
• Large Diameter
• Light Weight
• Small Cross Section
• Circular Pocket Ball Separator

* The alphanumeric identification system is used under license.

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