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Technical Data Sheet
PartsTable / COMPONENT / BEH12P
BEH12P ✓ Verified by PartsTable
— · BALL BEARING
WHAT YOU NEED TO KNOW
2RS = sealed for life, ZZ = shielded re-greaseable ABEC grade: higher = tighter tolerance
ABEC-1 standard, ABEC-7+ for precision spindles
PRODUCT OVERVIEW

The BEARING UNIT,PLAIN is a the manufacturer industrial component. Key specifications include base_length: 1.1250 INCHES NOMINAL IN, bore_diameter: 0.7500 INCHES NOMINAL IN, housing_width: 4.0312 INCHES NOMINAL IN, alignment_type: SELF-ALIGNING, base_thickness: 0.1875 INCHES NOMINAL IN, housing_height: 1.8125 INCHES NOMINAL IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3130-01-119-1165, 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
BEH12P
NSN: 3130-01-119-1165
FSC: 3130
CAGE: 87946 — TRIANGLE MANUFACTURING CO (USA)
SPECIFICATIONS
base_length1.1250 INCHES NOMINAL IN
bore_diameter0.7500 INCHES NOMINAL IN
housing_width4.0312 INCHES NOMINAL IN
alignment_typeSELF-ALIGNING
base_thickness0.1875 INCHES NOMINAL IN
housing_height1.8125 INCHES NOMINAL IN
housing_length1.1250 INCHES NOMINAL IN
shaft_end_typeOPEN
special_featuresFELT OIL WICK AROUND OD SURFACE OF BEARING
style_designatorPILLOW BLOCK, SEPARABLE W/O INNERLINER
mounting_hole_typeSLOTTED
mounting_slot_width0.3281 INCHES NOMINAL IN
NSN3130-01-119-1165
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: BEH12P · 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
•
ALIGNMENT TYPE: SELF-ALIGNING
•
HEIGHT FROM BOTTOM OF BASE TO BORE CENTERLINE: 0.9375 INCHES NOMINAL IN
•
MOUNTING HOLE TYPE: SLOTTED
•
HOUSING WIDTH: 4.0312 INCHES NOMINAL IN
•
MOUNTING SLOT WIDTH: 0.3281 INCHES NOMINAL IN
•
STYLE DESIGNATOR: PILLOW BLOCK, SEPARABLE W/O INNERLINER
•
MOUNTING SLOT LENGTH: 0.6562 INCHES NOMINAL IN
•
LOAD CAPABILITY TYPE: RADIAL
TECHNICAL CHARACTERISTICS (FLIS)
ALIGNMENT TYPESELF-ALIGNING
HEIGHT FROM BOTTOM OF BASE TO BORE CENTERLINE0.9375 INCHES NOMINAL IN
MOUNTING HOLE TYPESLOTTED
HOUSING WIDTH4.0312 INCHES NOMINAL IN
MOUNTING SLOT WIDTH0.3281 INCHES NOMINAL IN
STYLE DESIGNATORPILLOW BLOCK, SEPARABLE W/O INNERLINER
MOUNTING SLOT LENGTH0.6562 INCHES NOMINAL IN
LOAD CAPABILITY TYPERADIAL
BASE THICKNESS0.1875 INCHES NOMINAL IN
CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG WIDTH2.9688 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 6
16928Interchangeable
interchangeable cross-reference
interchangeable
5773Interchangeable
interchangeable cross-reference
interchangeable
75049Interchangeable
interchangeable cross-reference
interchangeable
02.111.550Interchangeable
interchangeable cross-reference
interchangeable
6515NCM104556Interchangeable
interchangeable cross-reference
interchangeable
24KP580Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is BEH12P?
BEH12P is a BEARING UNIT,PLAIN.
What parts can replace BEH12P?
There are 6 known substitutes for BEH12P: 16928, 5773, 75049 and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for BEH12P?
BEH12P is cataloged in the Federal Logistics Information System (FLIS) under NSN 3130-01-119-1165. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026