PartsTable
Technical Data Sheet
B7A1225A ✓ 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 material: RUBBER SYNTHETIC SEAL, bore_shape: STRAIGHT, bore_diameter: 1.3780 INCHES NOMINAL IN, overall_width: 0.8449 INCHES NOMINAL IN, load_direction: RADIAL, surface_finish: GROUND. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-00-886-1569, 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
B7A1225A
NSN: 3110-00-886-1569
FSC: 3110
CAGE: 23040 — FORD MOTOR CO FORD PARTS AND SERVICE DIV GOVERNMENT PART SALES (USA)
SPECIFICATIONS
materialRUBBER SYNTHETIC SEAL
bore_shapeSTRAIGHT
bore_diameter1.3780 INCHES NOMINAL IN
overall_width0.8449 INCHES NOMINAL IN
seal_quantity2
load_directionRADIAL
surface_finishGROUND
special_featuresO RING GROVVE ONLY IN OK,LOW SPEED NOISE TESTED
style_designatorNON-LOADING GROOVE, NON-SEPARABLE
bearing_seal_typeCONTACT
internal_clearance0.0015 INCHES MINIMUM RADIAL AND 0.0023 INCHES MAXIMUM RADIAL IN
lubrication_materialGREASE
NSN3110-00-886-1569
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: B7A1225A · 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
BORE SHAPE: STRAIGHT
RETAINER FABRICATION METHOD: PRESSED
LOAD DIRECTION: RADIAL
INTERNAL CLEARANCE: 0.0015 INCHES MINIMUM RADIAL AND 0.0023 INCHES MAXIMUM RADIAL IN
SURFACE FINISH: GROUND
STANDARD TOLERANCE DESIGNATION: ABEC NO.1
LUBRICATION MATERIAL: GREASE
TECHNICAL CHARACTERISTICS (FLIS)
BORE SHAPESTRAIGHT
RETAINER FABRICATION METHODPRESSED
LOAD DIRECTIONRADIAL
INTERNAL CLEARANCE0.0015 INCHES MINIMUM RADIAL AND 0.0023 INCHES MAXIMUM RADIAL IN
SURFACE FINISHGROUND
STANDARD TOLERANCE DESIGNATIONABEC NO.1
SPECIAL FEATURESO RING GROVVE ONLY IN OK,LOW SPEED NOISE TESTED
LUBRICATION MATERIALGREASE
LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATIONMIL-G-81322 MIL SPEC SINGLE MATERIAL RESPONSE
BEARING SEAL TYPECONTACT
VERIFIED SUBSTITUTES & CROSS-REFERENCES 14
80-010Interchangeable
interchangeable cross-reference
interchangeable
8525010.001Interchangeable
interchangeable cross-reference
interchangeable
55310Interchangeable
interchangeable cross-reference
interchangeable
25AA020Interchangeable
interchangeable cross-reference
interchangeable
1763Interchangeable
interchangeable cross-reference
interchangeable
800-9Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is B7A1225A?
B7A1225A is a BEARING,BALL,ANNULAR.
What parts can replace B7A1225A?
There are 14 known substitutes for B7A1225A: 80-010, 8525010.001, 55310 and 11 more. Substitute compatibility should be verified for your specific system.
Is B7A1225A still available?
B7A1225A is currently cancelled.
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