RBC Bearings Inc.
RBC Bearings Inc.
Address: One Tribology Center
Oxford, CT 06478
Phone: (203) 267-7001
Fax: (203) 267-5000
Email: AeroInfo@RBCbearings.com
Print Back
Series NBE needle bearings offer high capacity, thin cross section and unitized construction and they provide a spherical aligning outer ring to allow for misalignment. Applications and performance characteristics are otherwise similar to series NBC. They are a non-separable, self-aligning unit comprised of an inner ring, needle rollers, outer ring with spherical O.D., retaining washers and housing ring with spherical I.D. The end washers are fastened to the inner ring.
Lubrication grooves and holes in the outer ring and housing ring are provided to allow for relubrication.
The self-aligning bearing outer ring and its housing ring are a matched assembly that must be kept together. External surfaces, except the inner ring bore, are cadmium or zinc-nickel plated.
RBC-Airframe-Bearing-NBE-Series-/-SAE-AS24463
Unit of Measure
Items RBC-Airframe-Bearing-NBE-Series-/-SAE-AS24463
4NBE615ZP
RBC Airframe Bearing - NBE Series / SAE AS24463 		5NBE717ZP-1
5NBE717ZP
RBC Airframe Bearing - NBE Series / SAE AS24463
Type N/A Track Type
Style N/A Needle Roller
Series N/A RBC®
Material N/A 52100 Bearing Quality Steel
Finish N/A Cadmium
Enclosure N/A Open
Precision Rating N/A Not Rated
Bore Shape N/A Round
Lubrication Type N/A Hole On Outer Ring
Number of Rows N/A 2
Inside Diameter N/A 0.25 in N/A 0.31 in
Outside Diameter N/A 0.94 in N/A 1.06 in
Overall Width N/A 0.3750 in N/A 0.437 in
Radius (r) N/A 0.022 in
Speed Limit N/A 100 rpm
Operating Temperature [Max] N/A 250 ºF
Operating Temperature [Min] N/A 0 ºF
Load Limit N/A 2870 lbf N/A 4070 lbf
Static Load Rating N/A 2870 lbf N/A 4070 lbf
Weight N/A 0.053 lb N/A 0.079 lb
Applications N/A Used in aerospace and industrial applications that necessitate the most stringent tolerances.
Additional Product Information 1 N/A RBC Airframe Needle Track Roller Bearing manufactured by RBC Bearings. ~~RBC Bearings manufactures highly engineered precision bearings, components and essential systems for the industrial, defense and aerospace industries. Founded in 1919, and now a publicly-traded company (NYSE: RBC), RBC currently has 52 facilities in 10 countries (34 in the USA), of which 37 are manufacturing facilities.
Additional Product Information 2 N/A Airframe needle roller bearing designed to withstand heavy static loads or moderate loads under oscillation or slow rotation. ~Must be mounted in supporting housing. ~Has a single row of needle rollers and 2 retaining washers. ~Will tolerate +/- 5 degrees of misalignment, but not under heavy loads. ~This bearing is only for use in an aerospace application when purchased from an Authorized RBC Aerospace Distributor or other Authorized RBC Aerospace Seller with proper Aerospace Certification(s).