SF120AR0 RBC

Brand - RBC
Item Number - SF120AR0*RBC
Category - Angular Contact, A-Type Thin Section Ball Bearings

Principal Dimensions & Load Ratings (Imperial) :
Bore Diameter (B) - 12 inch
Outside Diameter (D) - 13.5 inch
Width (W) - 0.75 inch
Land Diameter of Inner Ring (Li) - 12.563 inch
Land Diameter of Outer Ring (Lo) - 12.938 inch
Land Diameter of Counter Bore (Ls) - 13.125 inch
Housing Fillet (f1) - 0.08 inch
Ball Diameter - 0.375 inch
Ball Quantity - 70 pcs.
Approximate Weight - 5.2 lbs
Radial Static Load - 17100 lbf
Radial Dynamic Load - 6487 lbf
Thrust Static Load - 49380 lbf
Thrust Dynamic Load - 18340 lbf

Principal Dimensions & Load Ratings (Metric) :
Bore Diameter (B) - 304.8 mm
Outside Diameter (D) - 342.9 mm
Width (W) - 19.05 mm
Land Diameter of Inner Ring (Li) - 319.1 mm
Land Diameter of Outer Ring (Lo) - 328.63 mm
Land Diameter of Counter Bore (Ls) - 333.38 mm
Housing Fillet (f1) - 2.03 mm
Approximate Weight - 2.359 kg
Radial Static Load - 76060 N
Radial Dynamic Load - 28860 N
Thrust Static Load - 219650 N
Thrust Dynamic Load - 81580 N

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