SD180AR0 RBC

Brand - RBC
Item Number - SD180AR0*RBC
Category - Angular Contact, A-Type Thin Section Ball Bearings

Principal Dimensions & Load Ratings (Imperial) :
Bore Diameter (B) - 18 inch
Outside Diameter (D) - 19 inch
Width (W) - 0.5 inch
Land Diameter of Inner Ring (Li) - 18.375 inch
Land Diameter of Outer Ring (Lo) - 18.625 inch
Land Diameter of Counter Bore (Ls) - 18.75 inch
Housing Fillet (f1) - 0.06 inch
Ball Diameter - 0.25 inch
Ball Quantity - 148 pcs.
Approximate Weight - 3.48 lbs
Radial Static Load - 14610 lbf
Radial Dynamic Load - 4113 lbf
Thrust Static Load - 42180 lbf
Thrust Dynamic Load - 11390 lbf

Principal Dimensions & Load Ratings (Metric) :
Bore Diameter (B) - 457.2 mm
Outside Diameter (D) - 482.6 mm
Width (W) - 12.7 mm
Land Diameter of Inner Ring (Li) - 466.73 mm
Land Diameter of Outer Ring (Lo) - 473.08 mm
Land Diameter of Counter Bore (Ls) - 476.25 mm
Housing Fillet (f1) - 1.52 mm
Approximate Weight - 1.579 kg
Radial Static Load - 64990 N
Radial Dynamic Load - 18300 N
Thrust Static Load - 187630 N
Thrust Dynamic Load - 50670 N

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