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705-70322-01 — BEARING,PLAIN,SELF-ALIGNING

✓ Government record, cited
— · BALL BEARING
PRODUCT OVERVIEW

705-70322-01: BEARING,PLAIN,SELF-ALIGNING.

The BEARING,PLAIN,SELF-ALIGNING is a the manufacturer industrial component. Key specifications include material: STEEL COMP E52100 INNER MEMBER, bore_diameter: 0.5620 INCHES MINIMUM AND 0.5625 INCHES MAXIMUM IN, hardness_rating: 57.0 ROCKWELL C MINIMUM INNER MEMBER, style_designator: WITHOUT INSERT OR LINER WITH STAKING GROOVE, inner_member_width: 0.5570 INCHES MINIMUM AND 0.5620 INCHES MAXIMUM IN, outer_member_width: 0.4320 INCHES MINIMUM AND 0.4420 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 3120-00-133-6405, 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
705-70322-01
NSN: 3120-00-133-6405
FSC: 3120 — Bearings, Plain, Unmounted
CAGE: 11406 — REXNORD HOLDINGS INC (USA)
SPECIFICATIONS
materialSTEEL COMP E52100 INNER MEMBER
bore_diameter0.5620 INCHES MINIMUM AND 0.5625 INCHES MAXIMUM IN
hardness_rating57.0 ROCKWELL C MINIMUM INNER MEMBER
style_designatorWITHOUT INSERT OR LINER WITH STAKING GROOVE
inner_member_width0.5570 INCHES MINIMUM AND 0.5620 INCHES MAXIMUM IN
outer_member_width0.4320 INCHES MINIMUM AND 0.4420 INCHES MAXIMUM IN
static_radial_load_rating30000 POUNDS LBS
outer_member_outside_diameter1.0932 INCHES MINIMUM AND 1.0937 INCHES MAXIMUM IN
NSN3120-00-133-6405
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: 705-70322-01 · 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
•
INNER MEMBER WIDTH: 0.5570 INCHES MINIMUM AND 0.5620 INCHES MAXIMUM IN
•
HARDNESS RATING: 57.0 ROCKWELL C MINIMUM INNER MEMBER
•
OUTER MEMBER WIDTH: 0.4320 INCHES MINIMUM AND 0.4420 INCHES MAXIMUM IN
•
STYLE DESIGNATOR: WITHOUT INSERT OR LINER WITH STAKING GROOVE
•
STATIC RADIAL LOAD RATING: 30000 POUNDS LBS
•
BORE DIAMETER: 0.5620 INCHES MINIMUM AND 0.5625 INCHES MAXIMUM IN
•
MATERIAL: STEEL COMP E52100 INNER MEMBER
TECHNICAL CHARACTERISTICS
INNER MEMBER WIDTH0.5570 INCHES MINIMUM AND 0.5620 INCHES MAXIMUM IN
HARDNESS RATING57.0 ROCKWELL C MINIMUM INNER MEMBER
HARDNESS RATING36.0 ROCKWELL C MINIMUM OUTER RACE MEMBER
OUTER MEMBER WIDTH0.4320 INCHES MINIMUM AND 0.4420 INCHES MAXIMUM IN
STYLE DESIGNATORWITHOUT INSERT OR LINER WITH STAKING GROOVE
STATIC RADIAL LOAD RATING30000 POUNDS LBS
BORE DIAMETER0.5620 INCHES MINIMUM AND 0.5625 INCHES MAXIMUM IN
MATERIALSTEEL COMP E52100 INNER MEMBER
MATERIALSTEEL COMP 410 OUTER RACE MEMBER
OUTER MEMBER OUTSIDE DIAMETER1.0932 INCHES MINIMUM AND 1.0937 INCHES MAXIMUM IN
SUBSTITUTES & CROSS-REFERENCES 1
12-2000-09Reference 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 705-70322-01?
705-70322-01 is a BEARING,PLAIN,SELF-ALIGNING.
What parts can replace 705-70322-01?
There is 1 known substitute for 705-70322-01: 12-2000-09. Substitute compatibility should be verified for your specific system.
What is the NSN for 705-70322-01?
705-70322-01 is cataloged in the U.S. Government catalog under NSN 3120-00-133-6405. This indicates validated use in U.S. government and defense supply chains.
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