GB523A8-20 — CAM FOLLOWER,NEEDLE BEARING

✓ Government record, cited

— · TAPERED BEARING

PRODUCT OVERVIEW

GB523A8-20: CAM FOLLOWER,NEEDLE BEARING.

The CAM FOLLOWER,NEEDLE BEARING is a the manufacturer industrial component. Key specifications include material: STEEL INNER RING, stud_length: 1.2187 INCHES NOMINAL IN, thread_class: 3A A, stud_diameter: 0.5000 INCHES NOMINAL IN, thread_length: 0.4062 INCHES NOMINAL IN, overall_length: 2.0000 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 3110-00-976-9746, 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

GB523A8-20

NSN: 3110-00-976-9746
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 3NPS1 — RBC AIRCRAFT PRODUCTS, INC. (USA)

SPECIFICATIONS

material	STEEL INNER RING
stud_length	1.2187 INCHES NOMINAL IN
thread_class	3A A
seal_quantity	2
stud_diameter	0.5000 INCHES NOMINAL IN
thread_length	0.4062 INCHES NOMINAL IN
overall_length	2.0000 INCHES NOMINAL IN
outer_ring_width	0.7500 INCHES NOMINAL IN
special_features	RADIAL CLEARANCE 0.0003 IN. TO 0.0017 IN. LUBRICATOR IN STUD END,100 PCT MAGNETIC INSPECTION OF STUD,5 PCT.MAGNETIC INSPECTION OF ALL OTHER PARTS IN
style_designator	CAM FOLLOWER
thread_direction	RIGHT-HAND
bearing_seal_type	CONTACT
NSN	3110-00-976-9746

COMPONENT DIAGRAM

KEY FEATURES

•

BEARING SEAL TYPE: CONTACT

•

LUBRICATION MATERIAL: GREASE

•

OUTER RING WIDTH: 0.7500 INCHES NOMINAL IN

•

THREAD LENGTH: 0.4062 INCHES NOMINAL IN

•

STYLE DESIGNATOR: CAM FOLLOWER

•

OVERALL OUTSIDE DIAMETER: 1.2500 INCHES NOMINAL IN

•

THREAD DIRECTION: RIGHT-HAND

TECHNICAL CHARACTERISTICS

BEARING SEAL TYPE	CONTACT
LUBRICATION MATERIAL	GREASE
OUTER RING WIDTH	0.7500 INCHES NOMINAL IN
THREAD LENGTH	0.4062 INCHES NOMINAL IN
STYLE DESIGNATOR	CAM FOLLOWER
OVERALL LENGTH	2.0000 INCHES NOMINAL IN
OVERALL OUTSIDE DIAMETER	1.2500 INCHES NOMINAL IN
THREAD DIRECTION	RIGHT-HAND
NOMINAL THREAD SIZE	0.500 INCHES IN
STUD LENGTH	1.2187 INCHES NOMINAL 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 3

CCTT44326Reference document

Same NSN cross-reference

Reference document — Secondary reference

45CTA0IPPReference document

Same NSN cross-reference

Reference document — Secondary reference

CF1373-1Reference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Normally procured from the manufacturer (OEM)Demilitarization required — critical (Q)

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FREQUENTLY ASKED QUESTIONS

What is GB523A8-20?

GB523A8-20 is a CAM FOLLOWER,NEEDLE BEARING.

What parts can replace GB523A8-20?

There are 3 known substitutes for GB523A8-20: CCTT44326, 45CTA0IPP, CF1373-1. Substitute compatibility should be verified for your specific system.

What is the NSN for GB523A8-20?

GB523A8-20 is cataloged in the U.S. Government catalog under NSN 3110-00-976-9746. This indicates validated use in U.S. government and defense supply chains.

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