Product Research
RBC Airframe Bearing - REP M Series
Ball Bearing Rod Ends
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)
• 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)
Unit of Measure
Items |
REP3M46FS428 RBC Airframe Bearing - REP M Series |
REP3M46FS464 RBC Airframe Bearing - REP M Series |
REP3M62NFS428 RBC Airframe Bearing - REP M Series |
REP3M62NFS464 RBC Airframe Bearing - REP M Series |
REP3ML3FS428 RBC Airframe Bearing - REP M Series |
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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 | |||||
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