SG180AR0 RBC

Brand - RBC
Item Number - SG180AR0*RBC
Category - Angular Contact, A-Type Thin Section Ball Bearings

Principal Dimensions & Load Ratings (Imperial) :
Bore Diameter (B) - 18 inch
Outside Diameter (D) - 20 inch
Width (W) - 1 inch
Land Diameter of Inner Ring (Li) - 18.75 inch
Land Diameter of Outer Ring (Lo) - 19.25 inch
Land Diameter of Counter Bore (Ls) - 19.5 inch
Housing Fillet (f1) - 0.08 inch
Ball Diameter - 0.5 inch
Ball Quantity - 76 pcs.
Approximate Weight - 13.7 lbs
Radial Static Load - 36020 lbf
Radial Dynamic Load - 12898 lbf
Thrust Static Load - 104000 lbf
Thrust Dynamic Load - 37230 lbf

Principal Dimensions & Load Ratings (Metric) :
Bore Diameter (B) - 457.2 mm
Outside Diameter (D) - 508 mm
Width (W) - 25.4 mm
Land Diameter of Inner Ring (Li) - 476.25 mm
Land Diameter of Outer Ring (Lo) - 488.95 mm
Land Diameter of Counter Bore (Ls) - 495.3 mm
Housing Fillet (f1) - 2.03 mm
Approximate Weight - 6.214 kg
Radial Static Load - 160220 N
Radial Dynamic Load - 57370 N
Thrust Static Load - 462620 N
Thrust Dynamic Load - 165610 N

Description of Suffixes and Prefixes :
S - No seals or shields
G - 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.

♦ ♦ Images are for representation purposes only