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HRS-3C-F10 — CAM FOLLOWER,NEEDLE BEARING

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

HRS-3C-F10: CAM FOLLOWER,NEEDLE BEARING.

The CAM FOLLOWER,NEEDLE BEARING is a the manufacturer industrial component. Key specifications include material: STEEL COMP E52100 OR STEEL COMP 8620 OR STEEL COMP 8720 OR STEEL COMP 4620 OR STEEL COMP 8620H STUD, stud_length: 1.2250 INCHES MINIMUM AND 1.3070 INCHES MAXIMUM IN, thread_class: 2A A, stud_diameter: 0.3110 INCHES MINIMUM AND 0.3120 INCHES MAXIMUM IN, thread_length: 0.4060 INCHES MINIMUM AND 0.4680 INCHES MAXIMUM IN, overall_length: 1.5640 INCHES MINIMUM AND 1.6510 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 3110-01-036-8762, 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
HRS-3C-F10
NSN: 3110-01-036-8762
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 3NPS1 — RBC AIRCRAFT PRODUCTS, INC. (USA)
SPECIFICATIONS
materialSTEEL COMP E52100 OR STEEL COMP 8620 OR STEEL COMP 8720 OR STEEL COMP 4620 OR STEEL COMP 8620H STUD
stud_length1.2250 INCHES MINIMUM AND 1.3070 INCHES MAXIMUM IN
thread_class2A A
stud_diameter0.3110 INCHES MINIMUM AND 0.3120 INCHES MAXIMUM IN
thread_length0.4060 INCHES MINIMUM AND 0.4680 INCHES MAXIMUM IN
overall_length1.5640 INCHES MINIMUM AND 1.6510 INCHES MAXIMUM IN
outer_ring_width0.3390 INCHES MINIMUM AND 0.3440 INCHES MAXIMUM IN
special_featuresNAS516 LUBRICATOR IN ROLLER END,COTTER PIN HOLE 0.076 IN. DIA LOCATED 0.109 IN. FROM END OF STUD IN
style_designatorCAM FOLLOWER
thread_directionRIGHT-HAND
surface_treatmentCHROMIUM OUTER RING
nominal_thread_size0.312 INCHES IN
NSN3110-01-036-8762
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: HRS-3C-F10 · 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
•
LUBRICATION MATERIAL: GREASE
•
OUTER RING WIDTH: 0.3390 INCHES MINIMUM AND 0.3440 INCHES MAXIMUM IN
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: QQ-C-320,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OUTER RING
•
THREAD LENGTH: 0.4060 INCHES MINIMUM AND 0.4680 INCHES MAXIMUM IN
•
STYLE DESIGNATOR: CAM FOLLOWER
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-S-7420 MIL SPEC SINGLE MATERIAL RESPONSE OUTER RING
TECHNICAL CHARACTERISTICS
LUBRICATION MATERIALGREASE
OUTER RING WIDTH0.3390 INCHES MINIMUM AND 0.3440 INCHES MAXIMUM IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-C-320,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OUTER RING
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY 1,CL 2 FED SPEC SINGLE TREATMENT RESPONSE STUD
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY 1,CL 2 FED SPEC SINGLE TREATMENT RESPONSE END PLATE
THREAD LENGTH0.4060 INCHES MINIMUM AND 0.4680 INCHES MAXIMUM IN
STYLE DESIGNATORCAM FOLLOWER
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-7420 MIL SPEC SINGLE MATERIAL RESPONSE OUTER RING
MATERIAL DOCUMENT AND CLASSIFICATION66 FED STD 1ST MATERIAL RESPONSE OR MIL-S-7420 MIL SPEC 2ND MATERIAL RESPONSE ROLLER
OVERALL LENGTH1.5640 INCHES MINIMUM AND 1.6510 INCHES MAXIMUM IN
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
BACB10AF5F10HSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
BACB30AF5F10HReference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is HRS-3C-F10?
HRS-3C-F10 is a CAM FOLLOWER,NEEDLE BEARING.
What parts can replace HRS-3C-F10?
There are 2 known substitutes for HRS-3C-F10: BACB10AF5F10H, BACB30AF5F10H. Substitute compatibility should be verified for your specific system.
What is the NSN for HRS-3C-F10?
HRS-3C-F10 is cataloged in the U.S. Government catalog under NSN 3110-01-036-8762. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.