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MS21151 • SAE-AS6039
• Precision series
• Double row, ball, self-aligning
• 10° permissible misalignment in either direction
• These bearings are manufactured with an internal play of .0004 in. (.010mm) max.
• Inner and outer raceway surface finish = 8 micro in. AA max. • Equipped with PTFE seals
• Exposed surfaces except bore, cap, and seals are cadmium plated
• Outer shank – 90,000 psi min. tensile strength
• Prelubricated (refer to nomenclature page)
REP4M64FS464-1
Unit of Measure
Items REP4M64FS464-1
REP3M46FS428
RBC Airframe Bearing - REP M Series
REP4M64FS464-1
REP3M46FS464
RBC Airframe Bearing - REP M Series
REP4M64FS464-1
REP3M62NFS428
RBC Airframe Bearing - REP M Series
REP4M64FS464-1
REP3M62NFS464
RBC Airframe Bearing - REP M Series
REP4M64FS464-1
REP3ML3FS428
RBC Airframe Bearing - REP M Series
Industry Standards/Certifications N/A SAE-AS6039, MIL-PRF-23827 N/A SAE-AS6039, MIL-PRF-81322 N/A SAE-AS6039, MIL-PRF-23827 N/A SAE-AS6039, MIL-PRF-81322 N/A SAE-AS6039, MIL-PRF-23827
Type N/A Male Ball Bearing Rod End
Bore (B) N/A 0.19 in
Outside Diameter D N/A 0.781 in
Inside Ring Width (W) N/A 0.437 in
Outside Ring Width (H) N/A 0.328 in
Style N/A Ball Bearing
Series N/A RBC®
Ball Material N/A 52100 Alloy Steel
Housing Material N/A 52100 Bearing Quality Steel
Insert Material N/A PTFE
Finish N/A Cadmium
Thread Type N/A UNJF-3A
Bearing Type N/A Ball Bearing Rod End
Performance N/A Aircraft
Misalignment Angle N/A 10 º
Lubrication Type N/A Prelubricated
Total Height N/A 1.9525 in N/A 1.9525 in N/A 1.7655 in N/A 1.7655 in N/A 1.7655 in
F N/A 1.562 in N/A 1.562 in N/A 1.375 in N/A 1.375 in N/A 1.375 in
L N/A 1.000 in N/A 1.000 in N/A 0.750 in N/A 0.750 in N/A 0.750 in
Ball Diameter N/A 0.437 in
Operating Temperature [Max] N/A 200 ºF
Radial Limit Load Rating N/A 1000 lbf
Weight N/A 0.05 lb N/A 0.05 lb N/A 0.05 lb N/A 0.05 lb N/A 0.04 lb
Applications N/A Used in aerospace and industrial applications that necessitate the most stringent tolerances.
Additional Product Information 1 N/A RBC Ball Bearing Rod End 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 Double row, self-aligning ball bearing rod end. ~10 degrees permissible misalignment in either direction. ~Equipped with PTFE seals. ~Exposed surfaces except bore, caps and seals are cadmium plated. ~Outer shank – 90,000 psi min. tensile strength ~Prelubricated for life. ~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).
Center Line Length N/A 1.562 in N/A 1.562 in N/A 1.375 in N/A 1.375 in N/A 1.375 in