VF4S-356 — BEARING UNIT,BALL

✓ Government record, cited

— · BALL BEARING

PRODUCT OVERVIEW

VF4S-356: BEARING UNIT,BALL.

The BEARING UNIT,BALL is a the manufacturer industrial component. Key specifications include material: RUBBER SYNTHETIC SEAL, seal_type: CONTACT, block_type: FIXED, bore_diameter: 3.5000 INCHES NOMINAL IN, housing_width: 8.3750 INCHES NOMINAL IN, seal_location: BOTH ENDS. This part is cataloged in the U.S.

Government catalog under NSN 3130-01-267-1673, 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

VF4S-356

NSN: 3130-01-267-1673
FSC: 3130 — Bearings, Mounted
CAGE: 71176 — EMERSON ELECTRIC CO BROWNING MFG DIV (USA)

SPECIFICATIONS

material	RUBBER SYNTHETIC SEAL
seal_type	CONTACT
block_type	FIXED
bore_diameter	3.5000 INCHES NOMINAL IN
housing_width	8.3750 INCHES NOMINAL IN
seal_location	BOTH ENDS
alignment_type	SELF-ALIGNING
housing_length	1.7812 INCHES NOMINAL IN
shaft_end_type	OPEN
flange_thickness	0.9375 INCHES NOMINAL IN
style_designator	FLANGE BLOCK
mounting_hole_type	ROUND, UNTHREADED
NSN	3130-01-267-1673

COMPONENT DIAGRAM

KEY FEATURES

•

SEAL TYPE: CONTACT

•

LUBRICATION FITTING TYPE: HYDRAULIC

•

ASSEMBLY OVERALL LENGTH: 2.5312 INCHES NOMINAL IN

•

INTERNAL FIT-UP DESIGNATION: STANDARD

•

FLANGE THICKNESS: 0.9375 INCHES NOMINAL IN

•

MOUNTING HOLE TYPE: ROUND, UNTHREADED

•

ROTATING ELEMENT LOCKING METHOD: DIRECT

•

SEAL LOCATION: BOTH ENDS

TECHNICAL CHARACTERISTICS

SEAL TYPE	CONTACT
LUBRICATION FITTING TYPE	HYDRAULIC
ASSEMBLY OVERALL LENGTH	2.5312 INCHES NOMINAL IN
INTERNAL FIT-UP DESIGNATION	STANDARD
FLANGE THICKNESS	0.9375 INCHES NOMINAL IN
MOUNTING HOLE TYPE	ROUND, UNTHREADED
ROTATING ELEMENT LOCKING METHOD	DIRECT
SEAL LOCATION	BOTH ENDS
BLOCK TYPE	FIXED
STYLE DESIGNATOR	FLANGE BLOCK

OTHER ITEMS IN FSC 3130 — Bearings, Mounted

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

3130-00-001-5118 3130-00-001-5137 3130-00-001-6585 3130-00-003-0422 3130-00-003-0455 3130-00-003-0794 3130-00-003-2802 3130-00-003-9535

SUBSTITUTES & CROSS-REFERENCES 1

FB350-3 1/2Reference 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 VF4S-356?

VF4S-356 is a BEARING UNIT,BALL.

What parts can replace VF4S-356?

There is 1 known substitute for VF4S-356: FB350-3 1/2. Substitute compatibility should be verified for your specific system.

What is the NSN for VF4S-356?

VF4S-356 is cataloged in the U.S. Government catalog under NSN 3130-01-267-1673. This indicates validated use in U.S. government and defense supply chains.

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