SECTION 2. SPHERICAL BEARINGS Metal-to-Metal

Transcription

1 ECIN 2 HERICAL EARING Metal-to-Metal A81936 eryllium Copper all MIL (proposed as A8976) Narrow Narrow ide High Misalignment High emperature

2 HERICAL EARING Metal-to-Metal A81936 eryllium Copper all M81936/2-(**)R AN M81936/1-(**)R N HN. AME A HN EXCE N LUE GRVE/ HLE IN ALL. LURICAIN HLE AN GRVE x 45 CHAMFER (Y.).005 AKING GRVE EAIL 20 MIN. for MIN. for all others 0E RACE CHAMFER IMENIN EAIL LUE GRVE RACE.. EAIL R L.040 x CHAMFER M81936/1-(*) K () () () () () (K) (L) (R) Groove idth Groove Radius Lube I & I & art Number art Number ore utside all Race houlder all Hole of Race & of Race & V-Grooved* V-Grooved* iameter iameter idth idth iameter iameter iameter I of all I of all Inch Inch Inch Inch Inch Inch Inch Inch Inch Min. Ref. M81936/1-(**)R M81936/1-(**) AG4V AG4VA AG5V AG5VA AG6V AG6VA AG7V AG7VA AG8V AG8VA AG9V AG9VA AG10V AG10VA AG12V AG12VA AG13V AG13VA AG14V AG14VA AG16V AG16VA AG18V AG18VA AG20V AG20VA AG22V AG22VA AG24V AG24VA ** Add bore codes in multiples of 1/16. Radial Clearance: Free turning to Axial Clearance: Free turning to Concentricity: utside diameter () and pitch diameter (E) to bore diameter () within.005 FIM. earings prepacked with MIL-RF emperature: perating temperature range -65 to 350 F. Groove dimensions on I of race and grease holes through race are before bearing assembly, but swaging shall not restrict grease flow. all Race ecu, AM 196 CRE 17-4H, AM 5643 Condition H04 Cond. H-1150 Rc37 min. (Rc28-36) Formerly -C-530 Formerly H Lubrication AG & AG-V AG-A & AG-VA Lubrication grooves in race and 3 equally spaced holes through race only. Lubrication grooves in race and bore of ball and 3 equally spaced holes through race and ball. 14

3 Aerospace tandard /N M81936/ X -X X X No Letter Indicates tandard Race iameter Indicates.010 versize Race iameter (For Repair nly) U Indicates.020 versize Race iameter (For Repair nly) Add R uffix for Lubrication Grooves and il Holes in Race nly. No R indicates Lubrication rovisions in all and Race ore iameter in Multiples of 1/16 Inches earing ype: 1=V-Grooved Race 2=Chamfered Race A /N refix enoting eryllium Copper all & CRE Race with Lubrication Grooves and Holes NH /N AG X X X X No uffix Indicates tandard Race iameter /010 Indicates.010 versize Race iameter (For Repair nly) /020 Indicates.020 versize Race iameter (For Repair nly) No Letter A Indicates Lubrication Grooves and Holes in Race nly Add A uffix for earing with Lubrication Grooves and Holes in all Letter V Indicates V-Grooved uter Race (M81936/1) No Letter Indicates Chamfered uter Race (M81936/2) ore iameter in multiples of 1/16 inch NH /N refix for eryllium Copper all & CRE Race with Lubrication Grooves and il Holes (E) () () itch Limit Limit iameter tatic tatic Radial Axial taking Groove ata Load Load eight Inch Inch Inch lbs. lbs. lbs Ref

4 HERICAL EARING Metal-to-Metal MIL (proposed as A8976) Narrow LURICAIN HLE AN GRVE RACE CHAMFER IMENIN EAIL x 45 x CHAMFER (Y.) AKING GRVE EAIL RACE.. LUE GRVE EAIL R L CHAMFER YE V-GRVE YE.010 K () () () () () (K) (L) () Groove all idth art Number art Number iameter Lube I & V-Grooved* V-Grooved* ore utside all Race houlder ronze teel Hole of Race & teel Race ronze Race iameter iameter idth idth iameter Race Race iameter I of all Misalignment Inch Inch Inch Inch Inch Inch Inch Inch Inch Min Min. Max. Max M21154(**) M21154(**) AG3VA(L) AG3VA-501(L) AG4VA(L) AG4VA-501(L) AG5VA(L) AG5VA-501(L) AG6VA(L) AG6VA-501(L) AG7VA(L) AG7VA-501(L) AG8VA(L) AG8VA-501(L) AG9VA(L) AG9VA-501(L) AG10VA(L) AG10VA-501(L) AG12VA(L) AG12VA-501(L) AG14VA(L) AG14VA-501(L) AG16VA(L) AG16VA-501(L) * For chamfered version M21155, delete V from part number. ** Add bore codes in multiples of 1/16. Radial Clearance: to Axial Clearance: Maximum. imensions: All dimensions apply after plating. Concentricity: utside diameter () to bore diameter () within.005 FIM. emperature: perating temperature range -65 to 250 F. Lubrication: MIL-RF Groove dimensions on I of race and grease holes through race are before bearing assembly, but swaging shall not restrict grease flow. art No. all Race AG-A AG-VA Alloy teel 4340 L/AM6415 Rc56 Min L, or 8630 L Chrome lated Rc27-36, Cadmium lated AG-A-501 AG-VA-501 Aluminum ronze (AMC 15), Cadmium lated lating: hen specified in materials block, ball spherical diameter and ends are hard chrome plated per AM--C-320, CL. 2 (.0002 to.0005 inch thickness). All external surfaces of race are cadmium plated per AM AMC is a registered trademark of AMC Metal, Inc. 16

5 Aerospace tandard /N M ore iameter in Multiples of 1/16 Inch (2 igits) Letter Indicates Alloy teel (4340, 4130 or 8630) Race Material Letter Indicates Aluminum ronze (AMC 15) Race Material A /N refix enoting Narrow, Metal on Metal pherical earing with Lube Grooves and Lube Holes in Race and all (M21154=V-Grooved, M21155=Chamfered) NH /N AG 3 V A X X (L) NH Manufacturing Code Letters CR Indicate ptional 440C all Material -501 Indicates Aluminum ronze (AMC 15) Race Material lank Indicates Alloy teel (4340, 4130 or 8630) Race Material Letter A Indicates Lube Groove and Lube Holes in all Letter V Indicates V-Grooved uter Race (M21154) No Letter V Indicates Chamfered uter Race (M21155) ore iameter in multiples of 1/16 inch NH /N refix for Narrow, Metal-to-Metal pherical earing (R) () () (X) Groove Radius I & Limit tatic Load of Race & ronze Race teel Race I of all taking Groove ata Radial Axial Radial Axial eight Inch Inch Inch Inch lbs. lbs. lbs. lbs. lbs. Ref Ref

6 HERICAL EARING Metal-to-Metal Narrow NH /N AG 3 V A X 123 ry-film Lubrication -1 Film on pherical urface of Race -2 Film on ore of all -3 Film on pherical urface of all F LURICAIN HLE AN GRVE.0005 Maximum Radial Clearance Letter A Indicates Lube Groove and Holes in all Material Code taking Groove ore iameter in multiples of 1/16 inch x CHAMFER (Y.) AKING GRVE EAIL Narrow eries V-GRVE YE CHAMFER YE () () () () () (F) () () (R) () (X) Limit tatic art Number ore utside all Race houlder all Race Mis- Radial Load V-Grooved* iameter iameter idth idth iameter iameter Chamfered x 45 alignment taking Groove ata ronze Race teel Race eight Inch Inch Inch Inch Inch Inch Inch Ref. Inch Inch Inch Inch lbs. lbs. lbs Ref. Ref Ref AG3V **.02 AG4V AG5V AG6V AG7V AG8V AG9V AG10V AG12V AG14V AG16V AG18V AG20V AG22V AG24V ** ased on pin limitation. Radial Clearance: Free running to.002 max. imensions: All dimensions apply after plating. ptions: For bearings without lubrication holes and grooves, add suffix 300" to part number (Example: AG5-300, AG16VCR300). Groove dimensions on I of race and grease holes through race are before bearing assembly, but swaging shall not restrict grease flow. art No. all Race Catalog No Alloy teel Aluminum ronze Chrome lated (AMC 15), Cadmium lated Catalog No Alloy teel Cadmium lated Catalog No. + CRE 17-4H Catalog No. + CR CRE 440C Catalog No. + CR CRE 440C, Chrome lated lating: hen specified in materials block, ball spherical diameter and ends are hard chrome plated per AM--C-320, CL. 2 (.0002 to.0005 inch thickness). All external surfaces of race are cadmium plated per AM AMC is a registered trademark of AMC Metal, Inc. 18

7 ide NH /N A 3 V G A X 123 ry-film Lubrication -1 Film on pherical urface of Race -2 Film on ore of all -3 Film on pherical urface of all.0005 Maximum Radial Clearance Letter A Indicates Lube Groove and Holes in all Lube Holes and Grooves in Race Material Code taking Groove ore iameter in multiples of 1/16 inch ide eries F x 45 CHAMFER.005 (Y.) AKING GRVE EAIL CHAMFER YE V-GRVE YE () () () () () (F) () () (R) () (X) Limit tatic art Number ore utside all Race houlder all Race Mis- Radial Load V-Grooved* iameter iameter idth idth iameter iameter Chamfered x 45 alignment taking Groove ata ronze Race teel Race eight Inch Inch Inch Inch Inch Inch Inch Ref. Inch Inch Inch Inch lbs. lbs. lbs Ref. Ref Ref A3-5V ** 4060**.030 A3V ** 4060** A4V ** 7040**.030 A5V **.033 A6V **.053 A7V **.079 A8V **.097 A9V **.133 A10V **.140 A12V A14V A15-101V A16V **.970 A18V ** A20V ** A20-5V A22V *** ** A24V *** A26V *** A28V *** *** A30V *** *** A32V *** *** A36V *** *** A40V *** *** A44V *** *** A48V *** *** ** ased on pin limitation. *** olerance: Loads based on parts with no lubrication grooves. 19

8 HERICAL EARING Metal-to-Metal High Misalignment NH /N F.005 x 45 CHAMFER (Y.) R AY 3 V A X 123 ry-film Lubrication -1 Film on pherical urface of Race -2 Film on ore of all -3 Film on pherical urface of all.0005 Maximum Radial Clearance Letter A Indicates Lube Groove and Lube Holes in all Material Code taking Groove ore iameter in multiples of 1/16 inch High Misalignment eries CHAMFER YE V-GRVE YE AKING GRVE EAIL () () () () () (F) () () (R) () (X) Limit tatic art Number ore utside all Race houlder all Race Mis- Radial Load V-Grooved* iameter iameter idth idth iameter iameter Chamfered x 45 alignment taking Groove ata ronze Race teel Race eight Inch Inch Inch Inch Inch Inch Inch Ref. Inch Inch Inch Inch lbs. lbs. lbs Ref. Ref Ref AY3V **.018 AY4V **.036 AY5V AY6V **.068 AY7V AY8V AY10V AY12V AY14V AY16V AY18V *** *** AY20V *** *** AY22V *** *** AY24V *** *** ** ased on pin limitation. *** ore and.. tolerance: Radial Clearance: Free running to.002 max. imensions: All dimensions apply after plating. ptions: For bearings without lubrication holes and grooves, add suffix 300 to part number (Example: AY5-300, AY16VCR300). Groove dimensions on I of race and grease holes through race are before bearing assembly, but swaging shall not restrict grease flow. art No. all Race Catalog No Alloy teel, Aluminum ronze Chrome lated (AMC 15), Cadmium lated Catalog No Alloy teel, Cadmium lated Catalog No. + CRE 17-4H Catalog No. + CR CRE 440C Catalog No. + CR CRE 440C, Chrome lated lating: hen specified in materials block, ball spherical diameter and ends are hard chrome plated per AM--C-320, CL. 2 (.0002 to.0005 inch thickness). All external surfaces of race are cadmium plated per AM AMC is a registered trademark of AMC Metal, Inc. 20

9 High emperature F AKING GRVE EAIL x 45 CHAMFER.005 (Y.) R CHAMFER YE V-GRVE YE () () () () () (F) () () (R) () (X) Limit tatic art Number art Number ore utside all Race houlder all Race Mis- Radial Load V-Grooved* V-Grooved* iameter iameter idth idth iameter iameter Chamfered x 45 alignment taking Groove ata ronze Race teel Race eight Inch Inch Inch Inch Inch Inch Inch Ref. Inch Inch Inch Inch lbs. lbs. lbs Ref. Ref Ref AH3V AHE3V ** 4060**.02 AH4V AHE4V ** AH5V AHE5V AH6V AHE6V AH7V AHE7V AH8V AHE8V AH9V AHE9V AH10V AHE10V AH12V AHE12V AH14V AHE14V AH16V AHE16V ** ased on pin limitation. Load ratings are based on short-term exposure. Not intended for continuous use at temperature shown. Radial clearance: Free running to.002 max. eries all Race emp. AH Inconel 718, CRE A-286, rief exposure thin dense chrome solution treated to 1000 F plated and aged, spherical surface silver plated AHE tellite #3, rief exposure thin dense chrome to 1200 F plated INCNEL is a registered trademark of Inco Alloys International, Inc. ELLIE is a registered trademark of ELR ELLIE CMANY, INC. 21