PartsTable
Technical Data Sheet
236570 ✓ 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,SLEEVE is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, corner_shape: SQUARE OUTSIDE RIGHT CORNER, hole_diameter: 0.3120 INCHES NOMINAL FIRST IN, overall_length: 1.6240 INCHES MINIMUM AND 1.6250 INCHES MAXIMUM IN, style_designator: SOLID, EXTERNAL FLANGES BOTH ENDS, left_flange_width: 0.1235 INCHES MINIMUM AND 0.1250 INCHES MAXIMUM IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3120-00-368-5389, 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
236570
NSN: 3120-00-368-5389
FSC: 3120
CAGE: 1ML14 — BRINKLEY TECHNOLOGY GROUP LLC DBA HERCULES MANUFACTURING (USA)
SPECIFICATIONS
materialSTEEL OVERALL
corner_shapeSQUARE OUTSIDE RIGHT CORNER
hole_diameter0.3120 INCHES NOMINAL FIRST IN
overall_length1.6240 INCHES MINIMUM AND 1.6250 INCHES MAXIMUM IN
style_designatorSOLID, EXTERNAL FLANGES BOTH ENDS
left_flange_width0.1235 INCHES MINIMUM AND 0.1250 INCHES MAXIMUM IN
surface_treatmentTIN OVERALL
right_flange_width0.1235 INCHES MINIMUM AND 0.1250 INCHES MAXIMUM IN
body_inside_diameter1.9895 INCHES MINIMUM AND 1.9900 INCHES MAXIMUM IN
body_outside_diameter2.1360 INCHES NOMINAL IN
left_flange_outside_diameter2.6250 INCHES NOMINAL IN
lubricant_accommodation_styleGROOVED CIRCULAR
NSN3120-00-368-5389
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: 236570 · 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
LUBRICANT ACCOMMODATION STYLE: GROOVED CIRCULAR
CORNER SHAPE: ROUND INSIDE LEFT CORNER
LEFT FLANGE OUTSIDE DIAMETER: 2.6250 INCHES NOMINAL IN
ANTIROTATION/LUBRICATION TYPE AND QUANTITY: 1 HOLE
SURFACE TREATMENT: TIN OVERALL
MATERIAL: STEEL OVERALL
SURFACE GROOVE LOCATION AND QUANTITY: 1 INTERNAL
TECHNICAL CHARACTERISTICS (FLIS)
LUBRICANT ACCOMMODATION STYLEGROOVED CIRCULAR
CORNER SHAPEROUND INSIDE LEFT CORNER
LEFT FLANGE OUTSIDE DIAMETER2.6250 INCHES NOMINAL IN
CORNER SHAPESQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
ANTIROTATION/LUBRICATION TYPE AND QUANTITY1 HOLE
SURFACE TREATMENTTIN OVERALL
MATERIALSTEEL OVERALL
SURFACE GROOVE LOCATION AND QUANTITY1 INTERNAL
LEFT FLANGE WIDTH0.1235 INCHES MINIMUM AND 0.1250 INCHES MAXIMUM IN
OVERALL LENGTH1.6240 INCHES MINIMUM AND 1.6250 INCHES MAXIMUM IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 16
90-964Interchangeable
interchangeable cross-reference
interchangeable
272SC316Interchangeable
interchangeable cross-reference
interchangeable
5120-00-156-0981Interchangeable
interchangeable cross-reference
interchangeable
8N3679CInterchangeable
interchangeable cross-reference
interchangeable
3679Interchangeable
interchangeable cross-reference
interchangeable
9585-027Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 236570?
236570 is a BEARING,SLEEVE.
What parts can replace 236570?
There are 16 known substitutes for 236570: 90-964, 272SC316, 5120-00-156-0981 and 13 more. Substitute compatibility should be verified for your specific system.
Is 236570 still available?
236570 is currently cancelled.
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