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RVBC2S1500-8 — BEARING UNIT,BALL

✓ Government record, cited
— · BALL BEARING
PRODUCT OVERVIEW

RVBC2S1500-8: BEARING UNIT,BALL.

The BEARING UNIT,BALL is a the manufacturer industrial component. Key specifications include material: ALUMINUM HOUSING, seal_type: CONTACT, block_type: FIXED, bore_diameter: 0.2495 INCHES MINIMUM AND 0.2500 INCHES MAXIMUM IN, seal_location: ONE END, alignment_type: RIGID. This part is cataloged in the U.S.

Government catalog under NSN 3130-00-839-1458, 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
RVBC2S1500-8
NSN: 3130-00-839-1458
FSC: 3130 — Bearings, Mounted
CAGE: 99957 — BOWMAR/TIC INC SUB OF BOWMAR INSTRUMENT CORP (USA)
SPECIFICATIONS
materialALUMINUM HOUSING
seal_typeCONTACT
block_typeFIXED
bore_diameter0.2495 INCHES MINIMUM AND 0.2500 INCHES MAXIMUM IN
seal_locationONE END
alignment_typeRIGID
housing_length0.5510 INCHES NOMINAL IN
shaft_end_typeOPEN
housing_diameter2.0000 INCHES NOMINAL IN
features_providedGROUND ROLLING ELEMENT GROOVE
mounting_hole_typeROUND, UNTHREADED
load_capability_typeRADIAL
NSN3130-00-839-1458
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: RVBC2S1500-8 · OEM ⚠ VERIFY BEFORE ORDERING ABEC grade: higher = tighter tolerance = higher cost. ABEC-1 is standard, ABEC-7+ for precision spindles. Open, shielded (ZZ), and sealed (2RS) versions have different max RPM ratings ✓ BROKER TIP 2RS = sealed for life (no maintenance). ZZ = shielded, re-greaseable. Open = must lubricate on install. Common interchange: 6205-2RS = 6205-2RSR = 6205-DDU (same bearing, different suffix) PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
SEAL TYPE: CONTACT
•
LUBRICATION FITTING TYPE: SELF LUBRICATED
•
INTERNAL FIT-UP DESIGNATION: STANDARD
•
MOUNTING HOLE TYPE: ROUND, UNTHREADED
•
ROTATING ELEMENT LOCKING METHOD: DIRECT
•
SEAL LOCATION: ONE END
•
BLOCK TYPE: FIXED
•
STYLE DESIGNATOR: CYLINDRICAL CARTRIDGE
TECHNICAL CHARACTERISTICS
SEAL TYPECONTACT
LUBRICATION FITTING TYPESELF LUBRICATED
INTERNAL FIT-UP DESIGNATIONSTANDARD
MOUNTING HOLE TYPEROUND, UNTHREADED
ROTATING ELEMENT LOCKING METHODDIRECT
SEAL LOCATIONONE END
BLOCK TYPEFIXED
STYLE DESIGNATORCYLINDRICAL CARTRIDGE
MOUNTING HOLE DIAMETER0.2495 INCHES MINIMUM AND 0.2500 INCHES MAXIMUM IN
FEATURES PROVIDEDGROUND ROLLING ELEMENT GROOVE
SUBSTITUTES & CROSS-REFERENCES 2
518309-8Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
MPK6-8Reference document
Same NSN cross-reference
Reference document — Design control — primary 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 RVBC2S1500-8?
RVBC2S1500-8 is a BEARING UNIT,BALL.
What parts can replace RVBC2S1500-8?
There are 2 known substitutes for RVBC2S1500-8: 518309-8, MPK6-8. Substitute compatibility should be verified for your specific system.
What is the NSN for RVBC2S1500-8?
RVBC2S1500-8 is cataloged in the U.S. Government catalog under NSN 3130-00-839-1458. This indicates validated use in U.S. government and defense supply chains.
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