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HRS1CR — CAM FOLLOWER,NEEDLE BEARING

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

HRS1CR: CAM FOLLOWER,NEEDLE BEARING.

The CAM FOLLOWER,NEEDLE BEARING is a the manufacturer industrial component. Key specifications include material: STEEL COMP E52100 ROLLER, stud_length: 0.4690 INCHES NOMINAL IN, thread_class: 3A A, stud_diameter: 0.1900 INCHES NOMINAL IN, thread_length: 0.3440 INCHES NOMINAL IN, alignment_type: RIGID. This part is cataloged in the U.S.

Government catalog under NSN 3110-01-197-6653, 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
HRS1CR
NSN: 3110-01-197-6653
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 70413 — ANTI-FRICTION BEARING MFG ASSN INC THE (USA)
SPECIFICATIONS
materialSTEEL COMP E52100 ROLLER
stud_length0.4690 INCHES NOMINAL IN
thread_class3A A
seal_quantity2
stud_diameter0.1900 INCHES NOMINAL IN
thread_length0.3440 INCHES NOMINAL IN
alignment_typeRIGID
overall_length0.7560 INCHES NOMINAL IN
outer_ring_width0.2810 INCHES NOMINAL IN
special_featuresCOTTER PIN HOLE IN THREADED END OF STUD,0.100 IN. FROM STUD END,0.070 IN. DIA; NO LUBRICATOR IN
style_designatorCAM FOLLOWER
thread_directionRIGHT-HAND
NSN3110-01-197-6653
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: HRS1CR · 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: 0.2810 INCHES NOMINAL IN
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: QQ-C-320,CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE OUTER RING
•
THREAD LENGTH: 0.3440 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 WIDTH0.2810 INCHES NOMINAL IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-C-320,CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE OUTER RING
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TYPE 1,CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE EXPOSED SURFACES OF STUD AND WASHER AS MOUNTED
THREAD LENGTH0.3440 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

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)Demilitarization required — mutilation + specific procedure
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FREQUENTLY ASKED QUESTIONS
What is HRS1CR?
HRS1CR is a CAM FOLLOWER,NEEDLE BEARING.
What is the NSN for HRS1CR?
HRS1CR is cataloged in the U.S. Government catalog under NSN 3110-01-197-6653. This indicates validated use in U.S. government and defense supply chains.
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