PartsTable
Technical Data Sheet
30654 ✓ Verified by PartsTable
Melissa & Doug · 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

Found in many different forms throughout plains, acacias are unique trees that serve many different functions. As they grow and mature, these legumes give back to the soil, making it more fertile than it was before. In providing food, the limbs of Umbrella Acacias make way for leaves as well as clusters of flowers.

This way, these trees are valuable to both herbivores and insects. One interesting thing that the acacia does for insects is to provide a dwelling and a food source. Along the branches, there are pods and sticky sap for ants.

In turn, ants protect their provider by annoying animals who come to feed and by removing strangling vines who come to stay. - Fun Fact : Acacias have amazing relationships with ants that take care of the trees in which they make their home. - Scientific Name : Acacia tortilis This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-00-101-0836, indicating validated use in U.S.

government and defense logistics supply chains.

WHERE IT FITS
30654
NSN: 3110-00-101-0836
FSC: 3110
CAGE: 10695 — TAYLOR-DUNN CORPORATION DBA METRO CROWN INTERNATIONAL (USA)
SPECIFICATIONS
materialRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
center_hole_diameter12.970 INCHES MINIMUM AND 13.030 INCHES MAXIMUM IN
cross-sectional_height0.205 INCHES MINIMUM AND 0.215 INCHES MAXIMUM IN
NSN3110-00-101-0836
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 30654 · Melissa & Doug ⚠ 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
STANDARD TOLERANCE DESIGNATION: AFBMA CLASS 2
BORE DIAMETER: 2.0000 INCHES NOMINAL IN
CONE WIDTH: 1.1542 INCHES NOMINAL IN
STYLE DESIGNATOR: NORMAL ANGLE
MATERIAL: STEEL OVERALL
CONE CORNER RADIUS: 0.1406 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)
STANDARD TOLERANCE DESIGNATIONAFBMA CLASS 2
BORE DIAMETER2.0000 INCHES NOMINAL IN
CONE WIDTH1.1542 INCHES NOMINAL IN
STYLE DESIGNATORNORMAL ANGLE
MATERIALSTEEL OVERALL
CONE CORNER RADIUS0.1406 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 9
60054Interchangeable
interchangeable cross-reference
interchangeable
5011-0843Interchangeable
interchangeable cross-reference
interchangeable
ANSI-B94.2Interchangeable
interchangeable cross-reference
interchangeable
A30654Interchangeable
interchangeable cross-reference
interchangeable
30654Interchangeable
interchangeable cross-reference
interchangeable
ME98-2Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 30654?
30654 is a CONE AND ROLLERS,TAPERED ROLLER manufactured by Melissa & Doug.
What parts can replace 30654?
There are 9 known substitutes for 30654: 60054, 5011-0843, ANSI-B94.2 and 6 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 30654?
30654 is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-00-101-0836. This indicates validated use in U.S. government and defense supply chains.
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