MRC 1901S-H501 Deep Groove Ball Bearing, 12mm Bore

New high‑speed radial bearing from the MRC 1900‑S series. Features a 12 mm bore, open design, steel cage, and non‑fill‑slot construction for very high‑RPM applications up to 36,000 RPM. Model: 1901S‑H501 Brand: MRC Condition: New Series: 1900‑S Bearing Type: Radial / Deep Groove Ball Bearing Row Type & Fill Slot: Single Row, Non‑Fill Slot Bore Diameter: 12 mm Outside Diameter: 24 mm Overall Width: 6 mm Outer Ring Width: 6 mm Bore Type: Round Cage Material: Steel Closure Type: Open Fillet Radius: 0.3 mm Precision Rating: ABEC 1 (ISO Normal) Internal Clearance: C0 Maximum RPM: 36,000 RPM Dynamic Load Capacity: 655 lbf Static Load Capacity: 337 lbf Finish / Coating: Uncoated Application: High‑speed motors, instrumentation, precision equipment Country of Manufacture: USA