Action Bearing Co.
201 Brighton Ave., Boston, MA 02134 US
Phone: 800.225.4587 • Fax: 800.252.1996
E-Mail: info@actionbearing.com Web site: www.actionbearing.com
All Categories > Ball Bearings > Miniature / Instrumentation Ball Bearings > DDRIF Series Flanged Shielded Miniature/ Instrumentation Ball Bearings > Item # DDRF-4  


Item # DDRF-4, DDRIF Series Flanged Shielded Miniature/ Instrumentation Ball Bearings

List Price QUOTE

Inch series miniature bearings with flanged O.D. to facilitate mounting. Sizes range from 1mm / 0.0400" inside diameter to 26mm / 0.8750" outside diameter. They are designed to carry moderate radial and thrust loads at low operating torque while providing high performance within small envelope dimensions. Bearings are available at several price points in various Abec classes in Chrome or Stainless Steel.

Common Options:
  • ZZ-- Two Metal Shields
  • DD-- Two Rubber Seals
  • EE-- Extended Inner Ring
  • A 1-7-- Abec class 1-7
  • P 2-5-- Radial play in ten thousandths
  • LO-- Lubricant: Oil
  • LG-- Lubricant: Grease




 Specifications 

(d) Bore Diameter

0.2500 in

(D) Outer Diameter

0.6250 in

(B) Shielded Width

.1960 in

Common Options

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