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SAF1506A — BEARING UNIT,BALL

✓ Government record, cited
— · BALL BEARING
PRODUCT OVERVIEW

SAF1506A: BEARING UNIT,BALL.

The BEARING UNIT,BALL is a the manufacturer industrial component. Key specifications include material: IRON CAST HOUSING, block_type: FLOATING, base_length: 2.0000 INCHES NOMINAL IN, bore_diameter: 0.9375 INCHES NOMINAL IN, housing_width: 7.5000 INCHES NOMINAL IN, alignment_type: SELF-ALIGNING. This part is cataloged in the U.S.

Government catalog under NSN 3130-01-169-9444, 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
SAF1506A
NSN: 3130-01-169-9444
FSC: 3130 — Bearings, Mounted
CAGE: 52676 — SKF USA INC. (USA)
SPECIFICATIONS
materialIRON CAST HOUSING
block_typeFLOATING
base_length2.0000 INCHES NOMINAL IN
bore_diameter0.9375 INCHES NOMINAL IN
housing_width7.5000 INCHES NOMINAL IN
alignment_typeSELF-ALIGNING
base_thickness0.6875 INCHES NOMINAL IN
housing_height3.3750 INCHES NOMINAL IN
housing_length3.2500 INCHES NOMINAL IN
shaft_end_typeCLOSED OR OPEN
special_featuresSTEEL ADAPTER
style_designatorPILLOW BLOCK, OPTIONAL SPLIT
NSN3130-01-169-9444
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: SAF1506A · 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
•
LUBRICATION FITTING TYPE: CUP
•
ASSEMBLY OVERALL LENGTH: 3.2500 INCHES NOMINAL IN
•
HOUSING HEIGHT: 3.3750 INCHES NOMINAL IN
•
INTERNAL FIT-UP DESIGNATION: STANDARD
•
MOUNTING HOLE TYPE: SLOTTED
•
ROTATING ELEMENT LOCKING METHOD: ADAPTER
•
BLOCK TYPE: FLOATING
•
STYLE DESIGNATOR: PILLOW BLOCK, OPTIONAL SPLIT
TECHNICAL CHARACTERISTICS
LUBRICATION FITTING TYPECUP
ASSEMBLY OVERALL LENGTH3.2500 INCHES NOMINAL IN
HOUSING HEIGHT3.3750 INCHES NOMINAL IN
INTERNAL FIT-UP DESIGNATIONSTANDARD
MOUNTING HOLE TYPESLOTTED
ROTATING ELEMENT LOCKING METHODADAPTER
BLOCK TYPEFLOATING
STYLE DESIGNATORPILLOW BLOCK, OPTIONAL SPLIT
FEATURES PROVIDEDGROUND ROLLING ELEMENT GROOVE
CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG WIDTH5.2500 INCHES MINIMUM AND 6.1250 INCHES MAXIMUM IN
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

No substitute or cross-reference records for this part.

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 SAF1506A?
SAF1506A is a BEARING UNIT,BALL.
What is the NSN for SAF1506A?
SAF1506A is cataloged in the U.S. Government catalog under NSN 3130-01-169-9444. This indicates validated use in U.S. government and defense supply chains.
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