PartsTable
Technical Data Sheet
Download PDF

102570R91 — RESISTOR NETWORK,FIXED,FILM

✓ Government record, cited
— · BALL BEARING
PRODUCT OVERVIEW

102570R91: RESISTOR NETWORK,FIXED,FILM.

The RESISTOR NETWORK,FIXED,FILM is a the manufacturer industrial component. Key specifications include material: OIL LUBRICATING LUBRICATION, corner_shape: SQUARE ALL CORNERS, hole_diameter: 0.1875 INCHES NOMINAL FIRST IN, overall_length: 1.7810 INCHES NOMINAL IN, special_features: ITEMCONSISTS OF 12 HALF SLEEVES, style_designator: HALF SLEEVE, PLAIN, NO OUTSIDE FLANGES. This part is cataloged in the U.S.

Government catalog under NSN 3120-00-737-6362, 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
102570R91
NSN: 3120-00-737-6362
FSC: 3120 — Bearings, Plain, Unmounted
CAGE: 89346 — NAVISTAR INTL CORP TRUCK BR OHIO PLANT (USA)
SPECIFICATIONS
materialOIL LUBRICATING LUBRICATION
corner_shapeSQUARE ALL CORNERS
hole_diameter0.1875 INCHES NOMINAL FIRST IN
overall_length1.7810 INCHES NOMINAL IN
special_featuresITEMCONSISTS OF 12 HALF SLEEVES
style_designatorHALF SLEEVE, PLAIN, NO OUTSIDE FLANGES
locking_lug_width0.2380 INCHES MINIMUM AND 0.2430 INCHES MAXIMUM IN
surface_treatmentTIN OVERALL
locking_lug_height0.0450 INCHES MINIMUM AND 0.0550 INCHES MAXIMUM IN
locking_lug_length0.2188 INCHES NOMINAL IN
body_inside_diameter2.9990 INCHES MINIMUM AND 3.0000 INCHES MAXIMUM IN
body_outside_diameter3.2012 INCHES MINIMUM AND 3.2020 INCHES MAXIMUM IN
NSN3120-00-737-6362
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: 102570R91 · 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
•
CORNER SHAPE: SQUARE ALL CORNERS
•
LOCKING LUG HEIGHT: 0.0450 INCHES MINIMUM AND 0.0550 INCHES MAXIMUM IN
•
BODY OUTSIDE DIAMETER: 3.2012 INCHES MINIMUM AND 3.2020 INCHES MAXIMUM IN
•
STYLE DESIGNATOR: HALF SLEEVE, PLAIN, NO OUTSIDE FLANGES
•
BODY INSIDE DIAMETER: 2.9990 INCHES MINIMUM AND 3.0000 INCHES MAXIMUM IN
•
LOCKING LUG WIDTH: 0.2380 INCHES MINIMUM AND 0.2430 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
CORNER SHAPESQUARE ALL CORNERS
LOCKING LUG HEIGHT0.0450 INCHES MINIMUM AND 0.0550 INCHES MAXIMUM IN
BODY OUTSIDE DIAMETER3.2012 INCHES MINIMUM AND 3.2020 INCHES MAXIMUM IN
STYLE DESIGNATORHALF SLEEVE, PLAIN, NO OUTSIDE FLANGES
OVERALL LENGTH1.7810 INCHES NOMINAL IN
BODY INSIDE DIAMETER2.9990 INCHES MINIMUM AND 3.0000 INCHES MAXIMUM IN
LOCKING LUG WIDTH0.2380 INCHES MINIMUM AND 0.2430 INCHES MAXIMUM IN
SPECIAL FEATURESITEMCONSISTS OF 12 HALF SLEEVES
SURFACE TREATMENTTIN OVERALL
ANTIROTATION/LUBRICATION TYPE AND QUANTITY1 HOLE
SUBSTITUTES & CROSS-REFERENCES 4
CC1041Reference document
Same NSN cross-reference
Reference document — Secondary reference
7376362Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
R6572T108Reference document
Same NSN cross-reference
Reference document — Secondary reference
302468Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
No demilitarization required
Ready to buy 102570R91?
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 102570R91?
102570R91 is a RESISTOR NETWORK,FIXED,FILM.
What parts can replace 102570R91?
There are 4 known substitutes for 102570R91: CC1041, 7376362, R6572T108 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 102570R91?
102570R91 is cataloged in the U.S. Government catalog under NSN 3120-00-737-6362. 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 — 102570R91

✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.