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Technical Data Sheet

S38PPB1C — Technical Data Sheet

✓ 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: STEEL COMP 440C OUTER RING, bore_shape: STRAIGHT, bore_diameter: 8.0 MILLIMETERS NOMINAL MM, overall_width: 7.0 MILLIMETERS NOMINAL MM, load_direction: RADIAL, surface_finish: GROUND. This part is cataloged in the Federal Logistics Information System under NSN 3110-01-259-8762, 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
S38PPB1C
NSN: 3110-01-259-8762
FSC: 3110
CAGE: 83086 — NEW HAMPSHIRE BALL BEARINGS INC DIV HITECH DIVISION (USA)
SPECIFICATIONS
materialSTEEL COMP 440C OUTER RING
bore_shapeSTRAIGHT
bore_diameter8.0 MILLIMETERS NOMINAL MM
overall_width7.0 MILLIMETERS NOMINAL MM
load_directionRADIAL
surface_finishGROUND
shield_quantity2
style_designatorNON-LOADING GROOVE, NON-SEPARABLE
internal_clearance0.0005 INCHES MINIMUM RADIAL AND 0.0008 INCHES MAXIMUM RADIAL IN
overall_outside_diameter22.0 MILLIMETERS NOMINAL MM
standard_tolerance_designationABEC NO.3
material_document_and_classificationAISI ASSN STD SINGLE MATERIAL RESPONSE BALL
NSN3110-01-259-8762
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: S38PPB1C · 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 DIAMETER: 8.0 MILLIMETERS NOMINAL MM
•
MATERIAL: STEEL COMP 440C OUTER RING
•
LOAD DIRECTION: RADIAL
•
SHIELD QUANTITY: 2
•
MATERIAL DOCUMENT AND CLASSIFICATION: AISI ASSN STD SINGLE MATERIAL RESPONSE INNER RING
TECHNICAL CHARACTERISTICS
BORE DIAMETER8.0 MILLIMETERS NOMINAL MM
MATERIALSTEEL COMP 440C OUTER RING
MATERIALSTEEL CORROSION RESISTING SHIELD
LOAD DIRECTIONRADIAL
SHIELD QUANTITY2
MATERIAL DOCUMENT AND CLASSIFICATIONAISI ASSN STD SINGLE MATERIAL RESPONSE INNER RING
MATERIAL DOCUMENT AND CLASSIFICATIONAISI ASSN STD SINGLE MATERIAL RESPONSE OUTER RING
MATERIAL DOCUMENT AND CLASSIFICATIONAISI ASSN STD SINGLE MATERIAL RESPONSE BALL
MATERIALSTEEL COMP 440C BALL
MATERIALSTEEL COMP 440C INNER RING
VERIFIED SUBSTITUTES & CROSS-REFERENCES 9
81100InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
SM-B-286129InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
1411-021-A330InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
10911055InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
04-110-1000InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
06-311-16-032E-011InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLEDGOVERNMENT REGISTRY
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is S38PPB1C?
S38PPB1C is a BEARING,BALL,ANNULAR.
What parts can replace S38PPB1C?
There are 9 known substitutes for S38PPB1C: 81100, SM-B-286129, 1411-021-A330 and 6 more. Substitute compatibility should be verified for your specific system.
Is S38PPB1C still available?
S38PPB1C is currently cancelled.
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