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Technical Data Sheet

GB-1818-OH — 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,ROLLER,NEEDLE is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, bore_diameter: 1.0000 INCHES NOMINAL IN, overall_width: 1.0000 INCHES NOMINAL IN, alignment_type: RIGID, surface_finish: GROUND, special_features: EXTRA CAPACITY OUTER RING; OIL HOLE IN OUTER RING; OIL HOLE IN OUTER RING; EXTRA PRECISION GROUND OD. This part is cataloged in the Federal Logistics Information System under NSN 3110-00-157-0536, 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
GB-1818-OH
NSN: 3110-00-157-0536
FSC: 3110
CAGE: 60380 — TIMKEN AEROSPACE, INC DBA TORRINGTON PRODUCT (USA)
SPECIFICATIONS
materialSTEEL OVERALL
bore_diameter1.0000 INCHES NOMINAL IN
overall_width1.0000 INCHES NOMINAL IN
alignment_typeRIGID
surface_finishGROUND
special_featuresEXTRA CAPACITY OUTER RING; OIL HOLE IN OUTER RING; OIL HOLE IN OUTER RING; EXTRA PRECISION GROUND OD
style_designatorNON-SEPARABLE, OPEN END, DRAWN SHELL
overall_outside_diameter1.2500 INCHES NOMINAL IN
retainer_fabrication_methodPRESSED
standard_tolerance_designationAFBMA STD TOLERANCE FOR INDUSTRIAL NEEDLE BEARINGS
NSN3110-00-157-0536
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: GB-1818-OH · 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
•
ALIGNMENT TYPE: RIGID
•
STANDARD TOLERANCE DESIGNATION: AFBMA STD TOLERANCE FOR INDUSTRIAL NEEDLE BEARINGS
•
RETAINER FABRICATION METHOD: PRESSED
•
BORE DIAMETER: 1.0000 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
SURFACE FINISHGROUND
ALIGNMENT TYPERIGID
SPECIAL FEATURESEXTRA CAPACITY OUTER RING; OIL HOLE IN OUTER RING; OIL HOLE IN OUTER RING; EXTRA PRECISION GROUND OD
OVERALL WIDTH1.0000 INCHES NOMINAL IN
STANDARD TOLERANCE DESIGNATIONAFBMA STD TOLERANCE FOR INDUSTRIAL NEEDLE BEARINGS
ALIGNMENT TYPERIGID
RETAINER FABRICATION METHODPRESSED
BORE DIAMETER1.0000 INCHES NOMINAL IN
MATERIALSTEEL OVERALL
SPECIAL FEATURESEXTRA CAPACITY OUTER RING; OIL HOLE IN OUTER RING; OIL HOLE IN OUTER RING; EXTRA PRECISION GROUND OD
VERIFIED SUBSTITUTES & CROSS-REFERENCES 17
578-3100-1674694REVAPC25InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
15012-29InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
NAS295-16AInterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
J514InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
42 06JEInterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
H00081InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLEDGOVERNMENT REGISTRY
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is GB-1818-OH?
GB-1818-OH is a BEARING,ROLLER,NEEDLE.
What parts can replace GB-1818-OH?
There are 17 known substitutes for GB-1818-OH: 578-3100-1674694REVAPC25, 15012-29, NAS295-16A and 14 more. Substitute compatibility should be verified for your specific system.
Is GB-1818-OH still available?
GB-1818-OH is currently cancelled.
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