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49210 — CUP,TAPERED ROLLER BEARING

✓ Government record, cited
Dataflex · TAPERED BEARING
PRODUCT OVERVIEW

49210: CUP,TAPERED ROLLER BEARING.

The first height adjustable CRT stand using the, by Dataflex designed "double u tray" construction. This construction made it possible to use 6mm thick acrylic, instead of 8. Reducing weight, material and size.

Height adjustable from 150-210mm in five 15mm steps. Including keyboard storage space. Maximum weight capacity of 40kg.

* Suitable for CRT monitors * Uses clever double tray construction for sturdiness * Space saving horizontal keyboard storage * Height adjustable from 150-210mm in five 15mm steps * Max. weight capacity of 40kg. * Made from 6mm clear acrylic * Saves desk space * Ergonomically sound solution * Dimensions (wxdxh): 312 x 420 x 186-210mm This part is cataloged in the U.S.

Government catalog under NSN 3110-00-277-0654, indicating validated use in U.S. government and defense logistics supply chains.

WHERE IT FITS
49210
NSN: 3110-00-277-0654
NIINs: 002770654, 004894793, 012649149, 013472062
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 23926 — KOMATSU AMERICA CORPORATION (USA)
SPECIFICATIONS
materialCOPPER ALLOY BODY
body_styleTHREADED BUSHING MOUNTED
case_styleSQUARE
seal_width12.0 MILLIMETERS NOMINAL MM
body_length0.870 INCHES NOMINAL IN
thread_class2A A
overall_width1.3438 INCHES NOMINAL IN
terminal_typeTURRET
overall_length1.100 INCHES NOMINAL IN
outside_diameter150.2 MILLIMETERS NOMINAL MM
overall_diameter0.600 INCHES NOMINAL IN
special_featuresWEAPON SYSTEM ESSENTIAL
NSN3110-00-277-0654
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 49210 · Dataflex ⚠ 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
•
STYLE DESIGNATOR: NORMAL ANGLE
•
OUTSIDE DIAMETER: 5.5960 INCHES NOMINAL IN
•
BACKFACE CORNER RADIUS: 0.1250 INCHES NOMINAL IN
•
STANDARD TOLERANCE DESIGNATION: AFBMA CLASS 2
•
MATERIAL: STEEL OVERALL
TYPICAL APPLICATIONS
  • Long-term data archival and compliance retention
  • Offsite backup and disaster recovery
  • Air-gapped ransomware protection
  • Cold storage tier for infrequently accessed data
TECHNICAL CHARACTERISTICS
STYLE DESIGNATORNORMAL ANGLE
OVERALL WIDTH1.3438 INCHES NOMINAL IN
OUTSIDE DIAMETER5.5960 INCHES NOMINAL IN
BACKFACE CORNER RADIUS0.1250 INCHES NOMINAL IN
SPECIAL FEATURESDUTY CL HM SERIES
STANDARD TOLERANCE DESIGNATIONAFBMA CLASS 2
MATERIALSTEEL OVERALL
SUBSTITUTES & CROSS-REFERENCES 4
FF-B-187Reference document
Same NSN cross-reference
Reference document — Identification reference
3110002770654Reference document
Same NSN cross-reference
Reference document — Secondary reference
D49210Reference document
Same NSN cross-reference
Reference document — Secondary reference
JD9112Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 49210?
49210 is a CUP,TAPERED ROLLER BEARING manufactured by Dataflex.
What parts can replace 49210?
There are 4 known substitutes for 49210: FF-B-187, 3110002770654, D49210 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 49210?
49210 is cataloged in the U.S. Government catalog under NSN 3110-00-277-0654. This indicates validated use in U.S. government and defense supply chains.
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