PartsTable
Technical Data Sheet
4403-7 ✓ Verified by PartsTable
Bestway · TAPERED BEARING
WHAT YOU NEED TO KNOW
Cup and cone sold separately — confirm both needed Timken series numbers indicate dimensions
Cup and cone NOT sold as set — verify order
PRODUCT OVERVIEW

With the Sandberg Mini Car charger USB, you’ll always have a USB charger to hand in your car whenever a portable device is running low on power. Key specifications include material: PLASTIC PHENOLIC OVERALL, body_width: 1.200 INCHES NOMINAL IN, body_height: 2.050 INCHES NOMINAL IN, body_length: 2.750 INCHES NOMINAL IN, blade_length: 3.375 INCHES NOMINAL IN, bore_diameter: 2.3125 INCHES NOMINAL IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-00-281-8015, 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
4403-7
NSN: 3110-00-281-8015
FSC: 3110
CAGE: 83086 — NEW HAMPSHIRE BALL BEARINGS INC DIV HITECH DIVISION (USA)
SPECIFICATIONS
materialPLASTIC PHENOLIC OVERALL
body_width1.200 INCHES NOMINAL IN
body_height2.050 INCHES NOMINAL IN
body_length2.750 INCHES NOMINAL IN
blade_length3.375 INCHES NOMINAL IN
bore_diameter2.3125 INCHES NOMINAL IN
closed_length5.0 INCHES NOMINAL IN
overall_width0.5220 INCHES NOMINAL IN
seal_quantity1
blade_materialSTEEL CORROSION RESISTING
blade_quantity1
inclosure_typeFULLY INCLOSED
NSN3110-00-281-8015
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 4403-7 · Bestway ⚠ VERIFY BEFORE ORDERING Cup and cone sold separately — verify you are ordering BOTH parts or the correct component. Always replace cup and cone together — mismatched wear = premature failure ✓ BROKER TIP Taper angle determines axial load capacity. Steeper angle = higher axial load rating. Timken series numbers indicate dimensions — cross-reference carefully PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
MATERIAL: STEEL COMP 440C OUTER RING
SURFACE FINISH: GROUND
LOAD DIRECTION: ANGULAR
RETAINER FABRICATION METHOD: MACHINED
BEARING PRELOAD RATING: 55.0 POUNDS NOMINAL LBS
SEAL QUANTITY: 1
STANDARD TOLERANCE DESIGNATION: ABEC NO.5
TECHNICAL CHARACTERISTICS (FLIS)
MATERIALSTEEL COMP 440C OUTER RING
SURFACE FINISHGROUND
LOAD DIRECTIONANGULAR
RETAINER FABRICATION METHODMACHINED
BEARING PRELOAD RATING55.0 POUNDS NOMINAL LBS
SEAL QUANTITY1
SPECIAL FEATURESWIDTH OF UNSEALED BEARING IS 0.2460 IN.,CONTACT ANGLE OF 15 DEG MIN TO 20 DEG MAX,SEALED SIDE OF BEARING FACES OUTSIDE IN
STANDARD TOLERANCE DESIGNATIONABEC NO.5
BEARING SEAL TYPECONTACT
OVERALL OUTSIDE DIAMETER2.8750 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 15
10861880Interchangeable
interchangeable cross-reference
interchangeable
44037Interchangeable
interchangeable cross-reference
interchangeable
1737645Interchangeable
interchangeable cross-reference
interchangeable
A-192-7Interchangeable
interchangeable cross-reference
interchangeable
B-705-7Interchangeable
interchangeable cross-reference
interchangeable
19348Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy 4403-7?
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 4403-7?
4403-7 is a PAN AND TILT ASSEMBLY,THERMAL VI manufactured by Bestway.
What parts can replace 4403-7?
There are 15 known substitutes for 4403-7: 10861880, 44037, 1737645 and 12 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 4403-7?
4403-7 is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-00-281-8015. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Comments (0)
No comments yet. Be the first to share what you know.
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 4403-7