PartsTable
Technical Data Sheet
SM-A-720337 ✓ Verified by PartsTable
· TAPERED BEARING
WHAT YOU NEED TO KNOW
Cup and cone sold separately — confirm both needed Timken series numbers indicate dimensions
Cup and cone NOT sold as set — verify order
PRODUCT OVERVIEW

The BEARING,BALL,ANNULAR is a the manufacturer industrial component. Key specifications include phase: SINGLE SINGLE VOLTAGE, width: 1.940 INCHES MINIMUM AND 4.180 INCHES MAXIMUM IN, length: 5.120 INCHES MINIMUM AND 8.250 INCHES MAXIMUM IN, material: RUBBER SYNTHETIC RESISTANCE WIRE EMBEDDING/SUPPORT INSULATION, body_style: STANDARD ELEMENT, thermostat_range: +60.0 TO 125.0 FAHRENHEIT DEGF. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-00-727-5955, indicating validated use in U.S.

government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels. Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
SM-A-720337
NSN: 3110-00-727-5955
FSC: 3110
CAGE: 80063 — US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR (USA)
SPECIFICATIONS
phaseSINGLE SINGLE VOLTAGE
width1.940 INCHES MINIMUM AND 4.180 INCHES MAXIMUM IN
length5.120 INCHES MINIMUM AND 8.250 INCHES MAXIMUM IN
materialRUBBER SYNTHETIC RESISTANCE WIRE EMBEDDING/SUPPORT INSULATION
body_styleSTANDARD ELEMENT
heat_quantity1
element_quantity1
thermostat_range+60.0 TO 125.0 FAHRENHEIT DEGF
heat_control_typeTHERMOSTAT
terminal_quantity2
frequency_in_hertz60.0
element_connection_styleWIRE LEAD
NSN3110-00-727-5955
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: SM-A-720337 · OEM ⚠ VERIFY BEFORE ORDERING Cup and cone sold separately — verify you are ordering BOTH parts or the correct component. Always replace cup and cone together — mismatched wear = premature failure ✓ BROKER TIP Taper angle determines axial load capacity. Steeper angle = higher axial load rating. Timken series numbers indicate dimensions — cross-reference carefully PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
SHIELD QUANTITY: 2
LUBRICATION MATERIAL: GREASE
FLANGE WIDTH: 0.0420 INCHES NOMINAL IN
BORE SHAPE: STRAIGHT
RETAINER FABRICATION METHOD: PRESSED
INTERNAL FIT-UP DESIGNATION: STANDARD
STANDARD TOLERANCE DESIGNATION: ABEC NO.7
OUTER RING OUTSIDE DIAMETER: 0.6250 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
SHIELD QUANTITY2
LUBRICATION MATERIALGREASE
FLANGE WIDTH0.0420 INCHES NOMINAL IN
BORE SHAPESTRAIGHT
RETAINER FABRICATION METHODPRESSED
INTERNAL FIT-UP DESIGNATIONSTANDARD
STANDARD TOLERANCE DESIGNATIONABEC NO.7
OUTER RING OUTSIDE DIAMETER0.6250 INCHES NOMINAL IN
FLANGE OUTSIDE DIAMETER0.6900 INCHES NOMINAL IN
LOAD DIRECTIONRADIAL
VERIFIED SUBSTITUTES & CROSS-REFERENCES 27
OLDENInterchangeable
interchangeable cross-reference
interchangeable
A2329Interchangeable
interchangeable cross-reference
interchangeable
E29Interchangeable
interchangeable cross-reference
interchangeable
BS6-1633PC6Interchangeable
interchangeable cross-reference
interchangeable
E5253DInterchangeable
interchangeable cross-reference
interchangeable
1559-4-03Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is SM-A-720337?
SM-A-720337 is a BEARING,BALL,ANNULAR.
What parts can replace SM-A-720337?
There are 27 known substitutes for SM-A-720337: OLDEN, A2329, E29 and 24 more. Substitute compatibility should be verified for your specific system.
Is SM-A-720337 still available?
SM-A-720337 is currently cancelled.
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