Emerson Bearing Logo
Emerson Bearing Company
201 Brighton Avenue
Boston, MA 02134
Phone: (800) 225-4587 • Fax: (800) 252-1996
Email: info@emersonbearing.com
Print Back

Metric series miniature bearings – available open or with Teflon seals. The DDL metric L series bearings come in sizes ranging from 2 mm inner diameter to 19 mm outer diameter. Like the DDRI inch series, they have been designed for moderate radial and thrust loads applied a low operating torque levels. This series is a good choice for small applications requiring high-quality performance and top-level precision.

Several price points with varying Abec classes (1-9) and either stainless steel or chrome design are available. Extended inner rings and flanges are also an option.

DDL Metric Miniature / Instrumentation Ball Bearings
Items DDL Metric Miniature / Instrumentation Ball Bearings
DDL-520
DDL Metric L Series Radial Shielded Miniature / Instrumentation Ball Bearings
DDL Metric Miniature / Instrumentation Ball Bearings
DDL-625
DDL Metric L Series Radial Shielded Miniature / Instrumentation Ball Bearings
DDL Metric Miniature / Instrumentation Ball Bearings
DDL-630
DDL Metric L Series Radial Shielded Miniature / Instrumentation Ball Bearings
DDL Metric Miniature / Instrumentation Ball Bearings
DDL-730
DDL Metric L Series Radial Shielded Miniature / Instrumentation Ball Bearings
DDL Metric Miniature / Instrumentation Ball Bearings
DDL-740
DDL Metric L Series Radial Shielded Miniature / Instrumentation Ball Bearings
(d) Bore Diameter N/A 2.0 mm N/A 2.5 mm N/A 3 mm N/A 3 mm N/A 4 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 2.3 mm N/A 2.6 mm N/A 2.5 mm N/A 3 mm N/A 2.5 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