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4M340-150 — CAM FOLLOWER,NEEDLE BEARING

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

4M340-150: CAM FOLLOWER,NEEDLE BEARING.

The CAM FOLLOWER,NEEDLE BEARING is a the manufacturer industrial component. Key specifications include material: STEEL COMP E52100 OUTER RING, stud_length: 1.5000 INCHES NOMINAL IN, thread_class: 2A A, stud_diameter: 0.8750 INCHES MINIMUM AND 0.8760 INCHES MAXIMUM IN, thread_length: 0.7500 INCHES NOMINAL IN, overall_length: 2.4060 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 3110-01-286-6144, 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
4M340-150
NSN: 3110-01-286-6144
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 92563 — MCGILL MANUFACTURING CO, INC (USA)
SPECIFICATIONS
materialSTEEL COMP E52100 OUTER RING
stud_length1.5000 INCHES NOMINAL IN
thread_class2A A
seal_quantity2
stud_diameter0.8750 INCHES MINIMUM AND 0.8760 INCHES MAXIMUM IN
thread_length0.7500 INCHES NOMINAL IN
overall_length2.4060 INCHES NOMINAL IN
outer_ring_width0.8700 INCHES MINIMUM AND 0.8750 INCHES MAXIMUM IN
special_features80 PCT FULL OF SPECIFIED LUBRICANT; PLUG TO BE SUPPLIED TO CLOSE OFF UNUSED LUBE HOLE IN END OF SHANK; CROWNED OD
style_designatorCAM FOLLOWER
thread_directionRIGHT-HAND
bearing_seal_typeCONTACT
NSN3110-01-286-6144
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 4M340-150 · 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
•
BEARING SEAL TYPE: CONTACT
•
LUBRICATION MATERIAL: GREASE
•
OUTER RING WIDTH: 0.8700 INCHES MINIMUM AND 0.8750 INCHES MAXIMUM IN
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: QQ-P-416,TYPE 1,CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE OUTER RING
•
THREAD LENGTH: 0.7500 INCHES NOMINAL IN
•
STYLE DESIGNATOR: CAM FOLLOWER
•
MATERIAL DOCUMENT AND CLASSIFICATION: SAE ASSN STD SINGLE MATERIAL RESPONSE OUTER RING
TECHNICAL CHARACTERISTICS
BEARING SEAL TYPECONTACT
LUBRICATION MATERIALGREASE
OUTER RING WIDTH0.8700 INCHES MINIMUM AND 0.8750 INCHES MAXIMUM IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TYPE 1,CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE OUTER RING
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-C-320,CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE ROLLER
THREAD LENGTH0.7500 INCHES NOMINAL IN
STYLE DESIGNATORCAM FOLLOWER
MATERIAL DOCUMENT AND CLASSIFICATIONSAE ASSN STD SINGLE MATERIAL RESPONSE OUTER RING
MATERIAL DOCUMENT AND CLASSIFICATIONSAE ASSN STD SINGLE MATERIAL RESPONSE ROLLER
MATERIAL DOCUMENT AND CLASSIFICATIONSAE ASSN STD SINGLE MATERIAL RESPONSE STUD
OTHER ITEMS IN FSC 3110 — Bearings, Antifriction, Unmounted
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3110-00-001-1937 3110-00-001-1938 3110-00-001-4661 3110-00-001-4662 3110-00-001-4689 3110-00-001-4722
SUBSTITUTES & CROSS-REFERENCES 2
CCFH1-1/2S-CPReference document
Same NSN cross-reference
Reference document — Secondary reference
HR-1-1/2-XC-CCP-43Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 4M340-150?
4M340-150 is a CAM FOLLOWER,NEEDLE BEARING.
What parts can replace 4M340-150?
There are 2 known substitutes for 4M340-150: CCFH1-1/2S-CP, HR-1-1/2-XC-CCP-43. Substitute compatibility should be verified for your specific system.
What is the NSN for 4M340-150?
4M340-150 is cataloged in the U.S. Government catalog under NSN 3110-01-286-6144. This indicates validated use in U.S. government and defense supply chains.
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