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900-9-100-73 — RETAINER AND ROLLERS,BEARING

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

900-9-100-73: RETAINER AND ROLLERS,BEARING.

The RETAINER AND ROLLERS,BEARING is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, bore_diameter: 49.981 MILLIMETERS MINIMUM AND 50.004 MILLIMETERS MAXIMUM MM, overall_width: 27.5 MILLIMETERS MINIMUM AND 27.7 MILLIMETERS MAXIMUM MM, outside_diameter: 99.981 MILLIMETERS MINIMUM AND 100.003 MILLIMETERS MAXIMUM MM, style_designator: RETAINER AND NEEDLE ROLLERS, end_item_identification: 2355-01-560-2306. This part is cataloged in the U.S.

Government catalog under NSN 3110-01-628-5550, 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
900-9-100-73
NSN: 3110-01-628-5550
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 1N5S7 — CRITICAL SOLUTIONS INTERNATIONAL, LLC (USA)
SPECIFICATIONS
materialSTEEL OVERALL
bore_diameter49.981 MILLIMETERS MINIMUM AND 50.004 MILLIMETERS MAXIMUM MM
overall_width27.5 MILLIMETERS MINIMUM AND 27.7 MILLIMETERS MAXIMUM MM
outside_diameter99.981 MILLIMETERS MINIMUM AND 100.003 MILLIMETERS MAXIMUM MM
style_designatorRETAINER AND NEEDLE ROLLERS
end_item_identification2355-01-560-2306
retainer_piece_quantity1
retainer_fabrication_methodSTAMPED
part_name_assigned_by_controlling_agencyBEARING, INPUT SHAFT, FRONT
NSN3110-01-628-5550
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 900-9-100-73 · OEM ⚠ 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
•
RETAINER FABRICATION METHOD: STAMPED
•
STYLE DESIGNATOR: RETAINER AND NEEDLE ROLLERS
•
OUTSIDE DIAMETER: 99.981 MILLIMETERS MINIMUM AND 100.003 MILLIMETERS MAXIMUM MM
•
BORE DIAMETER: 49.981 MILLIMETERS MINIMUM AND 50.004 MILLIMETERS MAXIMUM MM
•
MATERIAL: STEEL OVERALL
TECHNICAL CHARACTERISTICS
RETAINER FABRICATION METHODSTAMPED
STYLE DESIGNATORRETAINER AND NEEDLE ROLLERS
OVERALL WIDTH27.5 MILLIMETERS MINIMUM AND 27.7 MILLIMETERS MAXIMUM MM
OUTSIDE DIAMETER99.981 MILLIMETERS MINIMUM AND 100.003 MILLIMETERS MAXIMUM MM
PART NAME ASSIGNED BY CONTROLLING AGENCYBEARING, INPUT SHAFT, FRONT
END ITEM IDENTIFICATION2355-01-560-2306
BORE DIAMETER49.981 MILLIMETERS MINIMUM AND 50.004 MILLIMETERS MAXIMUM MM
MATERIALSTEEL OVERALL
RETAINER PIECE QUANTITY1
OTHER ITEMS IN FSC 3110 — Bearings, Antifriction, Unmounted
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3110-00-001-1937 3110-00-001-1938 3110-00-001-4661 3110-00-001-4662 3110-00-001-4689 3110-00-001-4722
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

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 900-9-100-73?
900-9-100-73 is a RETAINER AND ROLLERS,BEARING.
What is the NSN for 900-9-100-73?
900-9-100-73 is cataloged in the U.S. Government catalog under NSN 3110-01-628-5550. This indicates validated use in U.S. government and defense supply chains.
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