SB045AR0 RBC

Brand - RBC
Item Number - SB045AR0*RBC
Category - Angular Contact, A-Type Thin Section Ball Bearings

Principal Dimensions & Load Ratings (Imperial) :
Bore Diameter (B) - 4.5 inch
Outside Diameter (D) - 5.125 inch
Width (W) - 0.3125 inch
Land Diameter of Inner Ring (Li) - 4.734 inch
Land Diameter of Outer Ring (Lo) - 4.891 inch
Land Diameter of Counter Bore (Ls) - 4.969 inch
Housing Fillet (f1) - 0.032 inch
Ball Diameter - 0.15625 inch
Ball Quantity - 64 pcs.
Approximate Weight - 0.33 lbs
Radial Static Load - 2250 lbf
Radial Dynamic Load - 1120 lbf
Thrust Static Load - 6500 lbf
Thrust Dynamic Load - 3240 lbf

Principal Dimensions & Load Ratings (Metric) :
Bore Diameter (B) - 114.3 mm
Outside Diameter (D) - 130.175 mm
Width (W) - 7.938 mm
Land Diameter of Inner Ring (Li) - 120.24 mm
Land Diameter of Outer Ring (Lo) - 124.23 mm
Land Diameter of Counter Bore (Ls) - 126.21 mm
Housing Fillet (f1) - 0.81 mm
Approximate Weight - 0.15 kg
Radial Static Load - 10010 N
Radial Dynamic Load - 4980 N
Thrust Static Load - 28910 N
Thrust Dynamic Load - 14410 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