NMB bearings

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NMB bearing

NMB bearing part number system

NMB bearing part number system

EXAMPLE: SSFIR-518ZZRA5P13T14LO1P

SS - Stainless steel
RIF - Flanged radial
518 - 5/16 inch O.D. by 1/8 inch bore
ZZ - Double shield
R- Ribbon retainer
A5 - ABEC-5P tolerance
P13 - Radial play 0.0001 to 0.0003 inch
T14 - Starting torque not to exceed 1400
L01 - Windsor (Lube L-245X)
P - Pill pack

Part number system

Prefix Suffix Definition
. =C2836LY-96 FS-1290, DOW CORNING CO.
. A SEMI-STANDARD-LARGER WIDTH AND O.D. BEARING
. A-- LARGER THAN STANDARD O.D.
. A--- LARGER O.D. THAN STANDARD AND SPECIAL WIDTH
. A1 ABEC 1
. A3 ABEC 3
. A5 AVEC 5P
. A7 ABEC 7P
. A9 ABEC 9P
. B BLISTER PACK
. BB SPECIAL BORE TOLERANCES
. BC FOLLOWING LUBRICANT CODE INDICATES BARRIER COATING
. BR RIBBON, BERYLLIUM COPPER
. C COIN WRAP
. C04 O.D. CODING ONLY 0.000050 INCREMENTS
. C40 I.D. CODING ONLY 0.000050 INCREMENTS
. C44 I.D. AND O.D. CALIBRATION IN 0.000050 INCREMENTS
. COX O.D. CODING ONLY 0.0001 INCREMENTS
. CR RIBBON, PTFE COATED
. CV SPECIAL RACE CURVATURE
. CXO I.D. CODING ONLY 0.0001 INCREMENTS
. CXX I.D. AND O.D. CALIBRATION IN 0.001 INCREMENTS
. D SINGLE RUBBER SEAL
. DB BACK-TO-BACK CONFIGURATION
. DD DOUBLE RUBBER SEAL
. DF FACE-TO-FACE CONFIGURATION
. DT TANDEM CONFIGURATION
. DU UNIVERSAL DUPLEX NUMBERS FOLLOWING LETTER CODE INDICATE MEAN PRELOAD IN POUNDS. IF NOT FOLLOWED BY A NUMBER STANDARD PRELOAD IS APPLIED
. DZ RUBBER SEAL AND SHIELD
. E EXTENDED INNER RING ONE SIDE
. EE EXTENDED INNER RING BOTH SIDES
. F FULL BALL COMPLEMENT
. G SPECIAL EXTERNAL GROOVE IN BEARING.
. H CROWN, LAND PILOTED
. HD CROWN, BALL PILOTED
. J ACETAL, CROWN TYPE
. JM ACETAL, FULL TYPE
. K KRAFT FOIL PACKAGE
. KB CROWN PHENOLIC, PAPER BASE
. KC CROWN PHENOLIC, LINEN BASE
. KM FULL PHENOLIC, LINEN BASE
. KN FULL PHENOLIC, PAPER BASE
. L SINGLE GLASS REINFORCED PTFE SEAL
. LB-11 1/85 = LO-1/FREON (BY VOLUME)
. LD DRY - NO LUBRICATION
. LG GREASES QUALIFIED TO MIL-SPECS.
. LG-2 AEROSHELL GREASE 6, SHELL OIL CO. MIL-G-7711A
. LG-20 BEACON 325, HUMBLE OIL AND REFINING CO.
. LG-31 MPB MINAPURE MIL-G-15793
. LG-32 ANDEROL L-793A, TENNECO CHEMICALS INC.
. LG-35 AEROSHELL GREASE 5, SHELL OIL CO. MIL-G-3545B
. LG-36 TEXACO 1999 HIGH TEMP, GREASE, TEXAS OIL MIL-G-3545B
. LG-37 TEMPLUBE 124 MIL-G-4343A
. LG-38 ANDOK B, HUNELE OIL AND REFINING CO. MIL-G-18709A
. LG-39 ANDOK C, HUMBLE OIL AND REFINING CO.
. LG-43 SUPERMIL ASU-06752, AMERICAN OIL CO. MIL-G-24760A
. LG-49 AEROSKELL GREASE 7, SHELL OIL CO. MIL-G-23827A
. LG-52 CHEVRON O.H.T. GREASE STANDARD OIL OF CALIF. MIL-G-18709A
. LG-54 2346 LOW TEMP, GREASE EP , TEXAS OIL CO. MIL-G-23827A
. LG-55 ESSO 5114 EP GREASE, HUMBLE OIL MIL-G-23827A
. LG-56 BRAYCOTE 627, BRAY OIL CO. MIL-G-23827A
. LG-57 SUPERMIL GREASE A72832, AMERICAN OIL MIL-G-23827A
. LG-58 MOBIL NO. 27, MOBIL OIL CO.
. LG-61 KEYSTONE NO. 89 MEDIUM, KEYSTONE LUB . CO. MIL-L-15719A
. LG-67 ROYCO 21, ROYAL LUBRICANTS CO. MIL-G-7421B
. LG-71 ANDOK 260, HUMBLE OIL AND REFINING CO. . MIL-G-3545B
. LG-73 SHELL GREASE ETR-B
. LG-74 SHELL GREASE ETR-D
. LG-76 CHEVRON GREASE BRB-2 MIL-G-3545B
. LG-80 AEROSHELL GREASE 14 MIL-G-25537A
. LG-81 LUBRIPLATE 907
. LG-85 G. E. VERSIBLUE 341 H
. LI'- 9 2 MOBIL VELOSITE NO. 3, MOBIL OIL CO.
. LL DOUBLE GLASS REINFORCED PTFE SEAL
. LM MIXTURE OF OIL AND GREASE
. LM-41 2/L=L06 (UNIVIS P38) /LG-20 (BEACON 325)
. LM-42 1/1=L06/LG20 BY VOLUME
. LM-43 1/2-L06/LG20 BY VOLUME
. LM-46 2/L=L06/LY72
. LM-51 1/8=G-300/F-50 (10GRM/80CC)
. LM-52 2/1 G-300/F-50 BY VOLUME
. LM-53 1/1=G-300/F-50 BY VOLUME
. LM-54 1/3=G-300/F-50 BY VOLUME
. LM-61 L/8=G-300/F-44 (10GRM/80CC) (USE LM-51)
. LM-77 L/2=DC-44/DC-200 BY VOLUME
. LM-81 10GRM/80CC-DC-33LIGHT/DC-200 (2 DCS)
. LM-82 5/95-GRAPHITE/AN'DOK B BY VOLUME
. LM-83 97/3-DC.200 (20J/ORTHOLEUM 162 (DUPONT)
. LM-84 3/7=DC-200 (350 CST.)/DC-33F BY VOLUME
. LM-85 3/7=DC-200 (20)/DC-33L BY VOLUME
. LM-91 1/8=M-100(LY-11) /F-50U -5) BY VOLUME
. LM-99 1/1/6 PERCENT=DC-60/DC-61/AEROGIL
. LO SINGLE SEAL ON SIDE OPPOSITE FLANGE
. LO OILS QUALIFIED TO MIL-SPECS
. LO-1 WINSOR LUBE L-245X, ANDERSON OIL MIL-L-6085A
. LO-11 ESSO AVIATION INSTRUMENT OIL, HUMBLE OIL MIL-L-7870A
. LO-12 TEXACO 1692 LOW TEMP, OIL, TEXAS OIL CO. MIL-L-7870A
. LO-13 AEROSHELL FLUID 3, SHELL OIL CO. MIL-L-7870A
. LO-15 GULFITE OIL 6, GULF OIL CO. MIL-L-7870A
. LO-2 ANDEROL L-401D TENNECO CHEMICALS, INC. MIL-L-6085A
. LO-21 AEROSHELL FLUID 4, SHELL OIL CO. MIL-H-5605A
. LO-25 WINSOR LUBE LS-252 ANDERSON OIL CO. MIL-L-17353
. LO-3 AEROSHELL FLUID 12, SHELL OIL CO. MIL-L-6085A
. LO-31 BRAYCOTE 855, BRAY OIL CO MIL-L-14107B
. LO-4 PIONEER P-10, BENDIX ECLIPSE PIONEED MIL-L-6085A
. LO-51 AEROSHELL AIRCRAFT TURBINE OIL 304 MIL-L-7807G
. LO-6 UNIVIS P-38, HUMBLE OIL AND REFINING CO. MIL-L-6085A
. LO-61 TURBO OIL 10 HUMBLE OIL CO. (GRADE 1010) MIL-0-6081
. LY OTHER OILS AND GREASES
. LY-1 SF-96(40CS), GENERAL ELECTRIC CO.
. LY-1 5 VERSILUBE G-300, GENERAL ELECTRIC CO.
. LY-1 6 VERSILUBE G-305M, GENERAL ELECTRIC CO.
. LY-1 8 ALVANIA RS GREASE, SHELL OIL CO.
. LY-10 SUPERMIL ASU M-40, AMERICAN OIL CO.
. LY-100 DC-200(50CS) , DON CORNING CO.
. LY-101 DRYTOX 24QAC, E.I. DUPONT CO.
. LY-102 SUN 742 EP GREASE, SUN OILCO .
. LY-103 PETROFINA 82590 (GREASE)
. LY-103 ANDEROL L-795, TENNECO CHEMICALS INC.
. LY-104 AVJET JP-4 FUEL, TEXAS OIL CO.
. LY-105 ISOFLEXPDP65, KLUBER LUB (WEST GERMANY)
. LY-106 MOLYKYROM MO-4 , ROCOOL ADVANCED LUBRICANT
. LY-107 KRYTOX 240AB, E.I. DUPONT CO.
. LY-109 ESSO NUTO H44, HUMBLE OIL
. LY-11 SUPERMIL ASU M-100, AMERICAN OIL CO.
. LY-110 BEHDIXSOLUTION AK1080
. LY-112 ISOFLEXSUPER LDS18, KLUBER LUB.
. LY-113 CALYPSOL K729GF
. LY-114 MOBIL VELOCITY GRADE S, MOBIL OIL
. LY-115 KRYTOX 143AC
. LY-116 KRYTOX 240AZ E. I. DUPONT
. LY-117 KRYTOX 143AZ, E. I. DUPONT
. LY-118 SUNAPLEXEP 872 GREASE, SUN OIL CO.
. LY-12 DC-44 FLUID, DOW CORNING CO.
. LY-13 DC-44 (MEDIUM) , DOW CORNING CO. MIL-G-15719A
. LY-14 DC-41, DOW CORNING CO.
. LY-17 TEXACO UNITEMP 500, TEXAS OIL CO.
. LY-19 DC-510 (100CS) , DOW CORNING CO.
. LY-2 SF-96-(1000 CS), GENERAL ELECTRIC CO.
. LY-2 3 DC-200 (750CS) , DOW CORNING CO.
. LY-2 5 DC-550 FLUID, DOW CORNING CO.
. LY-2 7 TERESSTIC N-75, HUMBLE OIL AND REFINING CO.
. LY-2 8 DC-510 (2500CS) , DOW CORNING CO.
. LY-20 DC-330, DOW CORNING CO.
. LY-201 BRAYCO 248, BRAY OIL CO. MIL-G-11796B
. LY-202 BRAY 855 MIL-L-14107B
. LY-21 DC-510 (50CS) , DOW CORNING CO.
. LY-22 DC-200 (IOCS) , DOW CORNING CO.
. LY-24 TERESSTIC V:79, HUMBLE OIL REFINING CO. (REPLACED BY TERESSTIC N75)
. LY-26 DC-710R(500CS) , DOW CORNING CO.
. LY-3 GE L-623, GENERAL ELECTRIC CO.
. LY-3 7 YDC-33, MEDIUM, DOW CORNING CO.
. LY-30 DC-560 FLUID, DOW CONRING CO.
. LY-31 LUBRIPLATE 910 (GREASE)
. LY-33 ANDEROL L-757-TENNECO CHEMICALS, INC.
. LY-34 AEROSHELL GREASE 17, SHELL OIL CO. MIL-G-21164B
. LY-36 DC-33 FLUID, DOW CORNING CO.
. LY-38 'DC-200 (100,OOOCS) , DOW CORKING CO.
. LY-39 DC-200 (12500CS) , DOW CORNING CO.
. LY-40 DC-510 (500CS) , DOW CORNING CO.
. LY-41 ANDEROL L-423, TENNECO CHEMICALS, INC.
. LY-42 DC-200 (200CS) , DOW CORNING CO.
. LY-43 DC-200 (1000CS) , DOW CORNING CO.
. LY-44 APL GREASE, SHELL OIL CO.
. LY-45 SHELL ALVANIA RA GREASE, SHELL OIL CO.
. LY-46 NPT-4 BRAYCO, BRAY OIL CO.
. LY-47 DC F-60 FLUID, DOW CORNING CO.
. LY-48 MOBIL GREASE NO. 28, MOBIL OIL CO. MIL-G-81322
. LY-49 CHEVRON AVIATION GREASE NO. 2 (RPM GREASE)
. LY-5 VERSILUBE F-50, GENERAL ELECTRIC CO.
. LY-51 ISOFLEX NBU-15, KLUBER LUB (W/GERMANY)
. LY-52 DC-55 MEDIUM, DOW CORNING CO. MIL-G-4343B
. LY-53 MOLYDOTE TYPE U, MOLYKOTE LTD.
. LY-54 WINDSOR LUBE LS-172, ANDERSON OIL CO.
. LY-55 ANDEROL L-456, TENNECO CHEMICALS, INC. (OIL)
. LY-56 LT-10, ORE LUBE CORP.
. LY-57 DC-200 (200,000 CS), DOW CORNING CO.
. LY-58 VERSILUBE F-44, GENERAL ELECTRIC CO. (NO LONGER MGF. USE F-50)
. LY-59 FS-1292, DOW CORNING CO.
. LY-6 MOLYLOTE BR2-S, DOW CORNING CO.
. LY-60 CARNATION WHITE MINERAL OIL, WITCO CHEM .
. LY-61 KENDALL KG-80, KENDALL REFINING CO.
. LY-62 ANDEROL L-762, TENNECO CHEMICALS INC.
. LY-63 SF-96(50CS), GENERAL ELECTRIC CO.
. LY-64 ANDEROL L-788, TENNECO CHEMICALS INC.
. LY-66 DC-510 (1000CS) , DON CORNING CO.
. LY-67 RAUNA40, NIPPON SEKYU CO. JAPAN MADE
. LY-68 BRB NO. 1, MOBIL OIL CO.
. LY-69 ERB LIFE TIME, MOBIL OIL CO. FS-1291, DOW CORNING CO. (NO LONGER MANUFACTURED)
. LY-7 DC-200 (20CS) , DOW CORNING CO.
. LY-71 SUPERMIL ASU GREASE 31052, AMERICAN OIL MIL-G-25013D
. LY-72 MALTEMP PS HO. 2 KYODOH YUSHI JAPAN MADE
. LY-73 MALTEMP PS NO. 3 KYODOH YUSHI JAPAN MADE
. LY-74 RAUNA 100, NIPPON SIKYU CO JAPAN MADE
. LY-75 SUPER BONE OIL
. LY-76 SQUALOLL-2
. LY-77 TELLUS 41, SHELL OIL CO.
. LY-78 SILCODYNE H, IMPERIAL CHEMICAL INDUSTRIES
. LY-79 FS-1265 (1000CS) , DOW CORNING CO.
. LY-8 DC FS-3451 NO. 2 DOW CORNING CO.
. LY-80 DC-44 LIGHT, DOW CORNING CO.
. LY-81 DC-33 LIGHT, DOW CORNING CO.
. LY-82 SF-96(20CS), GENERAL ELECTRIC CO.
. LY-83 ALVANIA NO. 2, SHELL OIL CO.
. LY-84 ALVANIA NO. 3, SHELL OIL CO.
. LY-85 . FS-1265 (300CS) , DOW CORNING CO.
. LY-86 AEROSHELL GREASE 16, SHELL OIL CO. MIL-G-25760A
. LY-87 ALVAIJIA NO. 1, SHELL OIL CO.
. LY-88 ANDEROL L-761, TENNECO CHEMICALS INC.
. LY-89 DRYLUB LOX TYPE 822
. LY-9 FS-3452, DOW CORNING CO.
. LY-90 SQUAIOL L-L
. LY-91 SF-8K50CS), GENERAL ELECTRIC CO.
. LY-93 BRAYCO MICRONIC NPT-3, BRAY OIL CO.
. LY-94 TELLUS 15, SHELL OIL CO.
. LY-95 ISOFLEXPDP38, KLUBEER LUB (WEST GERIR^NY)
. LY-97 DC-510 (16000CS) , DOW CORNING CO.
. LY-98 MOLYSIL33 (MX 3 3) , ROCOL ADVANCED LUBRIC /
. LY-99 D'C-331, DOW CORNING CO. . ....
. LY-G5 DC-550R, DON CORDING CO.
. LZ GLASS REINFORCED PTFE SEAL AND SHIELD WITH SEAL ON FLANGE SIDE
. N-- LARGER OR SMALLER BORE THAN STANDARD
. P CROWN, COPPER BRONZE
. P FOLLOWED BY TWO - FOUR NUMBERS INDI-_ . CATE THE RADIAL PLAY LIMITS IN TEN-THOUSANDTHS OF AN INCH. EXAMPLE: P25 INDICATES RADIAL PLAY OF 0.0002 INCH TO 0.0005 INCH P25 IS THE NMB STANDARD RADIAL PLAY.
. P PILL PACK
. PB CROWN BERYLLIUM COPPER
. R RIBBON LAND PILOTED
. RD RIBBON, BALL PILOTED
. RT FOLLOWED BY A NUMBER INDICATES MAXIMUM RUNNING TORQUE IN HUNDREDS OF MG. MM. EXAMPLE RT 15 INDICATES A MAXIMUM RUNNING TORQUE OF 1500 MG. MM.
. S1 DWELL LEVEL 1; NOISE COUNT 0
. S2 DWELL LEVEL 2; NOISE COUNT 0
. S3 DWELL LEVEL 3; NOISE COUNT 0
. S4 DWELL LEVEL 4; UOISE COUNT 0
. SD SPECIAL DESIGN BEARING
. SD SPRING
. SL SLUG
. T CROWN GLASS REINFORCED PTFE
. T FOLLOWED BY A NUMBER INDICATES MAXIMUM STARTING TORQUE IN HUNDREDS OF MG. MM. EXAMPLE: T 15 INDICATES A MAXIMUM STARTING TORQUE OF 1500 MG. MM.
. U UNIT PACK
. V RECESSED INNER RING ONE SIDE
. VN VIAL WITH NYLON BALLS SEPARATING BEARINGS.
. W RECESSED INNER RING BOTH SIDE
. W-- WIDER THAN STANDARD WIDTH
. Y-- NARROWER THAN STANDARD WIDTH
. Z SINGLE METALLIC SHIELD - REMOVABLE
. ZL SHIELD AND GLASS REINFORCED PTFE SEAL WITH SHIELD ON FLANGE SIDE
. ZO SINGLE SHIELD ON SIDE OPPOSITE FLANGE
. ZZ DOUBLE METALLIC SHIELD - REMOVABLE
FR . DUPLEX WITH ONE FLANGED AND ONE UNFLANGED BEARING
HBL . INNER RING RELIEVED AND SEPARABLE
L . RADIAL
LF . FLANGED RADIAL
LFW . FLANGED WITH NON-STANDARD FLANGE WIDTH
MBF . INNER RING RELIEVED AND SEPARABLE OUTER RING FLANGED AND O.D. TAPERED
MBR . INNER RING RELIEVED AND SEPARABLE
MBRI . INNER RING RELIEVED AND SEPARABLE
MDF . INNER RING RELIEVED AND NON-SEPARABLE, OUTER RING FLANGED AND O.D. TAPERED
MDL . INNER RING RELIEVED AND SEPARABLE - FLANGED OUTER RING
MDLF . INNER RING RELIEVED AND NON-SEPARABLE-FLANGED OUTER RING
MDR . INNER RING RELIEVED AND SEPARABLE - FLANGED OUTER RING
MDRF . INNER RING RELIEVED AND NON-SEPARABLE-FLANGED OUTER RING
MDRI . INNER RING RELIEVED AND SEPARABLE - FLANGED OUTER RING
MDRIF . INNER RING RELIEVED AND NON-SEPARABLE-FLANGED OUTER RING
MEL . OUTER RING RELIEVED AND NON-SEPARABLE
MELF . OUTER RING RELIEVED FLANGED AND NON-SEPARABLE
MER . OUTER RING RELIEVED AND NON-SEPARABLE
MERF . OUTER RING RELIEVED FLANGED AND NON-SEPARABLE
MERI . OUTER RING RELIEVED AND NON-SEPARABLE
MERIF . OUTER RING RELIEVED FLANGED AND NON-SEPARABLE
NM . BERYLLIUM COPPER
R . RADIAL
R . FLANGED TAPERED O.D.
RF . FLANGED RADIAL
RFW . FLANGED WITH NON-STANDARD FLANGE WIDTH
RI . RADIAL
RIF . FLANGED RADIAL
RIFW . FLANGED WITH NON-STANDARD FLANGE WIDTH
SM . AISI 440C RINGS WITH BERYLLIUM COPPER BALLS
SS . AISI 440C STAINLESS STEEL


 

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