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Technical Data Sheet
S37SS5-BRAYCOTE 3L-38-1 ✓ 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 bore_shape: STRAIGHT, bore_diameter: 0.2754 INCHES MINIMUM AND 0.2756 INCHES MAXIMUM IN, overall_width: 0.2746 INCHES MINIMUM AND 0.2756 INCHES MAXIMUM IN, load_direction: RADIAL, surface_finish: GROUND, special_features: 5 PCT TO 10 PCT FILL GREASE. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-01-266-9371, 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
S37SS5-BRAYCOTE 3L-38-1
NSN: 3110-01-266-9371
FSC: 3110
CAGE: 70854 — SCHAEFFLER AEROSPACE USA CORP DIV SCHAEFFLER AEROSPACE USA CORPORATION (USA)
SPECIFICATIONS
bore_shapeSTRAIGHT
bore_diameter0.2754 INCHES MINIMUM AND 0.2756 INCHES MAXIMUM IN
overall_width0.2746 INCHES MINIMUM AND 0.2756 INCHES MAXIMUM IN
load_directionRADIAL
surface_finishGROUND
shield_quantity2
special_features5 PCT TO 10 PCT FILL GREASE
style_designatorNON-LOADING GROOVE, NON-SEPARABLE
internal_clearance0.0005 INCHES MINIMUM RADIAL AND 0.0008 INCHES MAXIMUM RADIAL IN
lubrication_materialGREASE
overall_outside_diameter0.8659 INCHES MINIMUM AND 0.8661 INCHES MAXIMUM IN
retainer_fabrication_methodPRESSED
NSN3110-01-266-9371
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: S37SS5-BRAYCOTE 3L-38-1 · 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
SURFACE FINISH: GROUND
STANDARD TOLERANCE DESIGNATION: ABEC NO. 7P
BORE SHAPE: STRAIGHT
RETAINER FABRICATION METHOD: PRESSED
INTERNAL CLEARANCE: 0.0005 INCHES MINIMUM RADIAL AND 0.0008 INCHES MAXIMUM RADIAL IN
SHIELD QUANTITY: 2
LUBRICATION MATERIAL: GREASE
TECHNICAL CHARACTERISTICS (FLIS)
SURFACE FINISHGROUND
STANDARD TOLERANCE DESIGNATIONABEC NO. 7P
SPECIAL FEATURES5 PCT TO 10 PCT FILL GREASE
BORE SHAPESTRAIGHT
RETAINER FABRICATION METHODPRESSED
INTERNAL CLEARANCE0.0005 INCHES MINIMUM RADIAL AND 0.0008 INCHES MAXIMUM RADIAL IN
SHIELD QUANTITY2
LUBRICATION MATERIALGREASE
LOAD DIRECTIONRADIAL
MATERIALSTEEL COMP 316L OR STEEL COMP 310 OR STEEL COMP 305 OR STEEL COMP 304 OR STEEL COMP 324 OR STEEL COMP 317 OR STEEL COMP 303SE OR STEEL COMP 316 OR STEEL COMP 303 OR STEEL COMP 321 OR STEEL COMP 309 OR STEEL COMP 302 OR STEEL COMP 304L OR STEEL COMP 322 OR STEEL COMP 347 SHIELD
VERIFIED SUBSTITUTES & CROSS-REFERENCES 7
D81793-AHLLAA03CF71AHSInterchangeable
interchangeable cross-reference
interchangeable
M913/04HD4C5NF1Interchangeable
interchangeable cross-reference
interchangeable
MIL-B-913Interchangeable
interchangeable cross-reference
interchangeable
SM-C-971487-2Interchangeable
Same NIIN cross-reference
interchangeable
M913/4-HD1C3NXXInterchangeable
Same NIIN cross-reference
interchangeable
M81793-AHLLAA03CF71ASSInterchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is S37SS5-BRAYCOTE 3L-38-1?
S37SS5-BRAYCOTE 3L-38-1 is a BEARING,BALL,ANNULAR.
What parts can replace S37SS5-BRAYCOTE 3L-38-1?
There are 7 known substitutes for S37SS5-BRAYCOTE 3L-38-1: D81793-AHLLAA03CF71AHS, M913/04HD4C5NF1, MIL-B-913 and 4 more. Substitute compatibility should be verified for your specific system.
What is the NSN for S37SS5-BRAYCOTE 3L-38-1?
S37SS5-BRAYCOTE 3L-38-1 is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-01-266-9371. This indicates validated use in U.S. government and defense supply chains.
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