Emerson Bearing - DDR Metric R Series Radial Shielded Miniature / Instrumentation Ball Bearings

Metric style miniature bearings with bore diameters ranging from 1.5 mm to 8 mm. The DDR metric R series bearings are designed to withstand moderate radial and thrust loads, but only at low torques. It is an ideal bearing for small envelopes requiring high precision. Options include: Abec classes (1-9), stainless steel or chrome construction, and extended inner rings and flanges.

DDR Metric Miniature / Instrumentation Ball Bearings

Items	DDR-515 DDR Metric R Series Radial Shielded Miniature / Instrumentation Ball Bearings	DDR-615 DDR Metric R Series Radial Shielded Miniature / Instrumentation Ball Bearings	DDR-620 DDR Metric R Series Radial Shielded Miniature / Instrumentation Ball Bearings	DDR-720 DDR Metric R Series Radial Shielded Miniature / Instrumentation Ball Bearings	DDR-725 DDR Metric R Series Radial Shielded Miniature / Instrumentation Ball Bearings
(d) Bore Diameter	N/A 1.5 mm	N/A 1.5 mm	N/A 2.0 mm	N/A 2.0 mm	N/A 2.5 mm
(D) Outer Diameter	N/A 5.0 mm	N/A 6.0 mm	N/A 6.0 mm	N/A 7.0 mm	N/A 7.0 mm
(B) Width	N/A 2.6 mm	N/A 3 mm	N/A 3 mm	N/A 3.5 mm	N/A 3.5 mm
Available Bearing Types	N/A Flanged Standard
Common Options	N/A A 1-7-- Abec class 1-7 DD-- Two Rubber Seals EE-- Extended Inner Ring LG-- Lubricant: Grease LO-- Lubricant: Oil P 2-5-- Radial play in ten thousandths ZZ-- Two Metal Shields