PartsTable
Technical Data Sheet
Download PDF

7100188 — BEARING,SLEEVE

✓ Government record, cited
— · BALL BEARING
PRODUCT OVERVIEW

7100188: BEARING,SLEEVE.

The BEARING,SLEEVE is a the manufacturer industrial component. Key specifications include material: STEEL COMP 8620 OVERALL, corner_shape: CHAMFERED ALL CORNERS, overall_length: 0.9800 INCHES MINIMUM AND 0.9900 INCHES MAXIMUM IN, surface_finish: 125.0 MICROINCHES OVERALL, hardness_rating: 55.0 ROCKWELL C NOMINAL OVERALL, style_designator: SOLID, PLAIN, NO OUTSIDE FLANGES. This part is cataloged in the U.S.

Government catalog under NSN 3120-00-710-0188, 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
7100188
NSN: 3120-00-710-0188
FSC: 3120 — Bearings, Plain, Unmounted
CAGE: 19204 — ARMY, UNITED STATES DEPARTMENT OF THE DBA ROCK ISLAND ARSENAL JMTC (USA)
SPECIFICATIONS
materialSTEEL COMP 8620 OVERALL
corner_shapeCHAMFERED ALL CORNERS
overall_length0.9800 INCHES MINIMUM AND 0.9900 INCHES MAXIMUM IN
surface_finish125.0 MICROINCHES OVERALL
hardness_rating55.0 ROCKWELL C NOMINAL OVERALL
style_designatorSOLID, PLAIN, NO OUTSIDE FLANGES
surface_treatmentCOPPER OVERALL
body_inside_diameter1.5020 INCHES MINIMUM AND 1.5040 INCHES MAXIMUM IN
body_outside_diameter1.8780 INCHES MINIMUM AND 1.8790 INCHES MAXIMUM IN
criticality_code_justificationADAR AND ADAS
NSN3120-00-710-0188
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: 7100188 · 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
•
SURFACE FINISH: 125.0 MICROINCHES OVERALL
•
CORNER SHAPE: CHAMFERED ALL CORNERS
•
BODY OUTSIDE DIAMETER: 1.8780 INCHES MINIMUM AND 1.8790 INCHES MAXIMUM IN
•
HARDNESS RATING: 55.0 ROCKWELL C NOMINAL OVERALL
•
CRITICALITY CODE JUSTIFICATION: ADAR AND ADAS
•
STYLE DESIGNATOR: SOLID, PLAIN, NO OUTSIDE FLANGES
•
BODY INSIDE DIAMETER: 1.5020 INCHES MINIMUM AND 1.5040 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
SURFACE FINISH125.0 MICROINCHES OVERALL
CORNER SHAPECHAMFERED ALL CORNERS
BODY OUTSIDE DIAMETER1.8780 INCHES MINIMUM AND 1.8790 INCHES MAXIMUM IN
HARDNESS RATING55.0 ROCKWELL C NOMINAL OVERALL
CRITICALITY CODE JUSTIFICATIONADAR AND ADAS
STYLE DESIGNATORSOLID, PLAIN, NO OUTSIDE FLANGES
OVERALL LENGTH0.9800 INCHES MINIMUM AND 0.9900 INCHES MAXIMUM IN
BODY INSIDE DIAMETER1.5020 INCHES MINIMUM AND 1.5040 INCHES MAXIMUM IN
SURFACE TREATMENTCOPPER OVERALL
MATERIALSTEEL COMP 8620 OVERALL
OTHER ITEMS IN FSC 3120 — Bearings, Plain, Unmounted
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3120-00-001-1288 3120-00-001-1835 3120-00-001-1838 3120-00-001-1928 3120-00-001-1934 3120-00-001-3933 3120-00-001-3937 3120-00-001-3938
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
Ready to buy 7100188?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 7100188?
7100188 is a BEARING,SLEEVE.
What is the NSN for 7100188?
7100188 is cataloged in the U.S. Government catalog under NSN 3120-00-710-0188. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 7100188