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NTN 7338B/DB Bearing

NTN 7338B/DB Bearing , NTN 7338 bearing , NTN 7338B/DB machine , NTN bearings introduced

Dimensional Specifications+

  • Bore type NTN Bearing
  • Cage material Steel
  • Precision class Class normal (P0)(P6)
  • Old Model 7338B/DB
  • Operating Temperature Range -40 to 250 ºF

These bearings support the radial loads and both direction of axial loads. Back-to-back duplex arrangement. (Code: DB). Face-to-face duplex arrangement 535. 40,000. 54,500. 7338B. A. 163. 47. 270. 35. −. 2.5. 1.5. 30. 153. 196. 15,600. 20,000. SF3901 C. 84.5. 6.2. 160. 170. 180. 190. 195 ra ra φda. φDa. φD φd. B r1..NTN UC315 Bearings,NTN UC315 Bearing Size And Price..Technical Data. NTN. PRECISION. ROLLING. BEARINGS. Main Spindle. Bearings. Ball Screw Support. Bearings. APPENDIX. NTN PRODUCTS Db. 2. Table 2.9 Fundamental tolerance IT. Classification of nominal dimension mm. Fundamental tolerance IT value μm over incl. 6. 10. 18. 30. 50. 80. 120. 180. 250. 315. 400..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? What is the designation for . DB arrangements have a large spread between the bearing centers and should be selected when a rigid shaft is required for the application.