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Self-Aligning Roller Bearing — Bearings, Antifriction, Unmounted (FSC 3110) · Part No. MS17133-22
| National Stock Number | 3110-00-902-7288 |
|---|---|
| Item name | Self-Aligning Roller Bearing |
| FLIS item name | Bearing, Roller, Self-Aligning |
| Part number (commercial reference) | MS17133-22 |
| Alternate references | D27953-12; 22224C; 264X12022X7200; 4684664 ITEM 18 |
| Unit of issue | EA |
| NIIN | 009027288 |
| NIIN assigned by | United States (NCB code 00) |
| Federal Supply Class (FSC) | 3110 — Bearings, Antifriction, Unmounted |
| Federal Supply Group (FSG) | 31 — Bearings |
| Unit price (USD) | $876.15 |
| Country of origin | Türkiye (Turkey) |
| Lead time | Within 90 days of order |
| Minimum order | May apply — confirm on quote |
| Documentation | Source documentation provided on all orders |
Characteristics decoded from the federal cataloging record for this self-aligning roller bearing. Confirm controlling dimensions against your drawing or standard sheet before ordering.
| Material | Steel Comp E51100 Outer Ring Or Steel Comp E52100 Outer Ring |
|---|---|
| Material | Steel Comp E51100 Inner Ring Or Steel Comp E52100 Inner Ring |
| Material | Steel Comp E51100 Roller Or Steel Comp E52100 Roller |
| Material | Steel Retainer Or Copper Alloy Retainer Or Aluminum Retainer |
Rolling-element bearings including ball, roller, needle, and tapered roller bearings that support rotating shafts with minimal friction.
A double-row spherical self-aligning roller bearing with 120mm bore, 215mm outside diameter, and 58mm width.
Price in context. Across the 63 items we currently stock in FSC 3110 (Bearings, Antifriction, Unmounted), published unit prices run from $10.52 to $3,504.60. At $876.15, this item sits well above the class median of $105.14 — typical of assemblies and higher-value line items in this class.
Typical applications. Rotating assemblies in engines, gearboxes, wheels, and driven equipment.
Applicable standards. ABEC/ISO 492 tolerance classes, AFBMA/ANSI standards.
NSN 3110-00-902-7288 is supplied by Quick Brown Fox Solutions as a stock resale item. For custom-manufactured or prototype parts to your print, see our U.S.-based CNC machining services.
Country of origin: Türkiye (Turkey) — a DFARS qualifying country. Türkiye is a NATO ally with a reciprocal defense procurement agreement with the U.S. Department of Defense, making it a qualifying country under DFARS 225.003. On DoD and DLA solicitations, qualifying-country end products are evaluated without Buy American price penalties — they compete on par with domestic product — and DoD trade-agreements clauses (DFARS 252.225-7021) expressly accept qualifying-country end products.
Dollar thresholds. The Trade Agreements Act only applies to supply contracts at or above $174,000 (the WTO GPA threshold effective March 2026); below that — where the vast majority of hardware buys fall — the TAA does not apply at all. The main exclusion is civilian-agency solicitations at or above that threshold that restrict award to TAA designated-country products (Türkiye is not TAA-designated). Buyers are responsible for confirming the origin requirements of their specific solicitation.
Full country-of-origin and source documentation is provided with every order. Fulfillment within 90 days of order. Minimum order may apply.
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