FAG HCB7011-C-2RSD-T-P4S-UL Super Precision Angular Contact Ball Bearing
The FAG HCB7011-C-2RSD-T-P4S-UL is a high-speed super precision angular contact ball bearing engineered for demanding machine tool spindle applications. Manufactured by FAG (Schaeffler Group) in Germany, this bearing delivers exceptional accuracy, rigidity, and low heat generation at high rotational speeds.
Specifications
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Bore Diameter (d): 55 mm
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Outer Diameter (D): 90 mm
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Width (B): 18 mm
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Contact Angle: 15° (C series)
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Seal Type: 2RSD — double non-contact rubber seal
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Precision Grade: P4S (ABEC-7 equivalent — super precision)
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Cage: Phenolic resin (T designation) — optimized for high-speed operation
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Lubrication: Greased for life (UL designation)
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Origin: Made in Germany (FAG / Schaeffler Group)
Applications
CNC machining center spindles, grinding machine spindles, milling machine spindles, high-speed motorized spindles, precision lathes
Why Choose SGU Bearing?
- ✅ Genuine FAG / Schaeffler product — Made in Germany
- ✅ Competitive pricing — below North American market average
- ✅ Worldwide shipping available 🌍
- ✅ Expert technical support for spindle bearing selection
- ✅ Trusted by machine tool professionals across Canada & USA
