SB120AR0 RBC

Brand - RBC
Item Number - SB120AR0*RBC
Category - Angular Contact, A-Type Thin Section Ball Bearings

Principal Dimensions & Load Ratings (Imperial) :
Bore Diameter (B) - 12 inch
Outside Diameter (D) - 12.625 inch
Width (W) - 0.3125 inch
Land Diameter of Inner Ring (Li) - 12.234 inch
Land Diameter of Outer Ring (Lo) - 12.391 inch
Land Diameter of Counter Bore (Ls) - 12.469 inch
Housing Fillet (f1) - 0.032 inch
Ball Diameter - 0.15625 inch
Ball Quantity - 166 pcs.
Approximate Weight - 0.83 lbs
Radial Static Load - 5840 lbf
Radial Dynamic Load - 1623 lbf
Thrust Static Load - 16860 lbf
Thrust Dynamic Load - 4510 lbf

Principal Dimensions & Load Ratings (Metric) :
Bore Diameter (B) - 304.8 mm
Outside Diameter (D) - 320.675 mm
Width (W) - 7.938 mm
Land Diameter of Inner Ring (Li) - 310.74 mm
Land Diameter of Outer Ring (Lo) - 314.73 mm
Land Diameter of Counter Bore (Ls) - 316.71 mm
Housing Fillet (f1) - 0.81 mm
Approximate Weight - 0.376 kg
Radial Static Load - 25980 N
Radial Dynamic Load - 7220 N
Thrust Static Load - 75000 N
Thrust Dynamic Load - 20060 N

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