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The R Series is the largest of the inch style miniature / instrumentation series. The bore range goes from 0.1250" to 1.2500" while the O.D. goes from 0.3750" to 2.250". This series provides high performance with small envelope dimensions. Available with shields or rubber..

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
Unit of Measure

(d) Bore Diameter

 N/A 0.2500 in

(D) Outer Diameter

 N/A 0.6250 in

(B) Width Shielded/Sealed

 N/A 0.1960 in

(B) Width Open Style

 N/A 0.1960 in

(rs) Minimum Radius

 N/A 0.012 in

(C) Dynamic Load

 N/A 335 lb

(Co) Static Load

 N/A 139 lb

(Grease) Lubrication Speed

 N/A 36000 min-1

(Oil) Lubrication Speed

 N/A 43000 min-1

Weight

 N/A 0.01 lb

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