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Technical Data Sheet
PartsTable / COMPONENT / 80641
80641 ✓ Verified by PartsTable
Hama · 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

- Original aha: camera bag made of printed polytex material<br>- For a digital SLR camera with accessories<br>- Main compartment with zipper opening<br>- Flat zipped compartment under and on the lid<br>- Flat zipped compartment on the back<br>- Adjustable length shoulder strap for agreeable distribution of weight<br>- 3 inner dividers<br>- Handle<br>- Feet<br>- Colour: Red<br>- Line: Maple<br>- Material: Polytex<br>- Usage: Photo<br>- Weight: 300 g<br>- Inside Dimension Width: 20 cm<br>- Inside Dimension Depth: 14 cm<br>- Inside Dimension Height: 14 cm This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-00-100-0509, indicating validated use in U.S. government and defense logistics supply chains.

WHERE IT FITS
80641
NSN: 3110-00-100-0509
FSC: 3110
CAGE: F3880 — THALES AIR DEFENCE (FRA)
SPECIFICATIONS
materialSTEEL OVERALL
overall_width2.770 INCHES MINIMUM AND 2.780 INCHES MAXIMUM IN
first_tip_styleSQUARE END
special_features2 HOLES 0.257 IN. DIA ON FLANGES,2 HOLES 0.221 IN. DIA ON BASE,FLANGE ENDS ROUNDED 0.375 IN. R IN
basic_shape_styleCHANNEL
left_inside_angle90.0 DEGREES NOMINAL
surface_treatmentOXIDE
right_inside_angle90.0 DEGREES NOMINAL
base_flange_thickness0.125 INCHES NOMINAL IN
left_side_flange_height1.125 INCHES NOMINAL IN
right_side_flange_height1.125 INCHES NOMINAL IN
left_side_flange_thickness0.125 INCHES NOMINAL IN
NSN3110-00-100-0509
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 80641 · Hama ⚠ 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 OVERALL
•
STANDARD TOLERANCE DESIGNATION: AFBMA CLASS 2
•
OUTSIDE DIAMETER: 1.6875 INCHES NOMINAL IN
•
BACKFACE CORNER RADIUS: 0.0630 INCHES NOMINAL IN
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 (FLIS)
SPECIAL FEATURESSTEEP ANGLE
MATERIALSTEEL OVERALL
STANDARD TOLERANCE DESIGNATIONAFBMA CLASS 2
OVERALL WIDTH0.3750 INCHES NOMINAL IN
OUTSIDE DIAMETER1.6875 INCHES NOMINAL IN
BACKFACE CORNER RADIUS0.0630 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 24
374-160-102Interchangeable
interchangeable cross-reference
interchangeable
013-009Interchangeable
interchangeable cross-reference
interchangeable
1699Interchangeable
interchangeable cross-reference
interchangeable
33-5294-1Interchangeable
interchangeable cross-reference
interchangeable
5294-1Interchangeable
interchangeable cross-reference
interchangeable
PC200BInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 80641?
80641 is a CUP,TAPERED ROLLER BEARING manufactured by Hama.
What parts can replace 80641?
There are 24 known substitutes for 80641: 374-160-102, 013-009, 1699 and 21 more. Substitute compatibility should be verified for your specific system.
Is 80641 still available?
80641 is currently cancelled.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026