NTN 7226B/DF Bearing

7226B/DF | NTN Bearings | NTN Catalog
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  • NTN Catalog

    High speed angular contact ball bearings. SF: Special single row angular contact ball bearings. DE DF: Special double row angular contact ball bearings. 3. . 7226B. 5.1181 9.0551 1.5748 0.118 0.059. 3.76 40,000 40,500 2,500 3,400. 15.8. 2,100. 2,700. 130. 230. 40. 3. 1.5. 95.5. 7228B. 5.5118 9.8425 1.6535 0.118
  • Single and Duplex Angular Contact Ball Bearings - NTN Global

    For single and DT arrangement,. When Por<Fr use Por=Fr. 30˚. Xo. 40˚. 0.5. 0.5. Yo. Xo. Yo. 0.33. 0.26. 1. 1. 0.66. 0.52. Con- tact angle. Con- tact angle. Single, DT. DB, DF. Basic load ratings. Limiting speeds1). Bearing numbers2). Abutment and fillet dimensions dynamic static dynamic static. (duplex). (duplex). (duplex).
  • NTN A-1000 - AHR International

    High speed angular contact ball bearings. SF: Special single row angular contact ball bearings. DE DF: Special double row angular contact ball bearings. 2. TYPE . 7226B. 5.1181. 9.0551. 1.5748 .157 .079. 3.76. 40,000. 40,500. 15.8. 130. 230. 40. 4. 2. 95.5. 28B. 5.5118. 9.8425. 1.6535 .157 .079. 4.06. 41,000. 44,000.
  • Angular Contact Ball Bearings - NTN Global

    (Code: DF). Notes: 1. Since the bearings are manufactured in a set to adjust for the internal clearance or pre-loading, parts with same serial number must be used for .. 7226B. A. 95.5. 7.15. 280. 58. −. 4. 1.5. 30. 273. 293. 27,900. 29,800. 7326. A. 88. 17.6. 280. 58. −. 4. 1.5. 40. 250. 268. 25,500. 27,400. 7326B. A. 115. 17.6.
  • Angular Contact Ball Bearings | NTN Bearing

    Single row angular contact ball bearings feature raceways with high and low shoulders. These opposing raceways are designed to carry thrust load in one direction. NTN can preload the bearings at the factory so that the correct load will develop once the bearing is put into service. The bearings in this series are assembled
  • Frequently Asked Questions | NTN Bearing

    What is the nomenclature for Precision Bearings (P4, P5, Tolerances)?; What is the difference between T D1 or what is the designation for an oil hole? . Paired arrangements for angular contact bearings are designated as “D2” (universal flush ground pair), “DB” (matched back-to-back pair), “DF” (matched face-to-face