PartsTable
Technical Data Sheet
Download PDF

43746 — TRANSFORMER,AUDIO FREQUENCY

✓ Government record, cited
Verbatim · TAPERED BEARING
PRODUCT OVERVIEW

43746: TRANSFORMER,AUDIO FREQUENCY.

The advent of Blu-ray technology has led to the introduction of high capacity storage discs to meet the demand cause by the rapid growth of high definition television (HDTV). Blu-ray discs get their name from blue laser technology. The shorter wavelength of the laser is the reason it is blue in colour.

The blue laser has a wavelength of 405nm compared with the wavelength of 650nm for DVD which utilises red laser technology. The benefit of having a blue laser with a shorter wavelength means it is possible to write smaller data pits and therefore vastly increase the amount of data on the disc. Blu-ray discs offer 3 to 5 times the storage capacity of a standard recordable DVD disc, enabling the recording, rewriting and playback of high definition video (HD).

This part is cataloged in the U.S. Government catalog under NSN 3110-00-454-2665, indicating validated use in U.S. government and defense logistics supply chains.

WHERE IT FITS
43746
NSN: 3110-00-454-2665
NIINs: 004542665, 010369470
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: D0079 — PARKER HANNIFIN GMBH (DEU)
SPECIFICATIONS
body_width3.062 INCHES MAXIMUM IN
body_height4.875 INCHES MAXIMUM IN
body_length3.562 INCHES MAXIMUM IN
bore_diameter0.5000 INCHES NOMINAL IN
overall_width0.1250 INCHES NOMINAL IN
inclosure_typeHERMETICALLY SEALED
mounting_methodTHREADED STUD(S) SINGLE GROUP
frequency_rating50.0 HERTZ NOMINAL OR 60.0 HERTZ NOMINAL SINGLE COMPONENT
nominal_thread_size0.164 INCHES SINGLE GROUP IN
reliability_indicatorNOT ESTABLISHED
overall_outside_diameter1.1250 INCHES NOMINAL IN
thread_quantity_per_inch32 SINGLE GROUP
NSN3110-00-454-2665
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 43746 · Verbatim ⚠ 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
•
OVERALL OUTSIDE DIAMETER: 1.1250 INCHES NOMINAL IN
•
BORE DIAMETER: 0.5000 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
OVERALL WIDTH0.1250 INCHES NOMINAL IN
OVERALL OUTSIDE DIAMETER1.1250 INCHES NOMINAL IN
BORE DIAMETER0.5000 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES 4
SR8KReference document
Same NSN cross-reference
Reference document — Secondary reference
R8KReference document
Same NSN cross-reference
Reference document — Secondary reference
56914-01Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
56914Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandDemilitarization required — critical (Q)
Ready to buy 43746?
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 43746?
43746 is a TRANSFORMER,AUDIO FREQUENCY manufactured by Verbatim.
What parts can replace 43746?
There are 4 known substitutes for 43746: SR8K, R8K, 56914-01 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 43746?
43746 is cataloged in the U.S. Government catalog under NSN 3110-00-454-2665. 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 — 43746