NTN 7216B/DB bearing

7216B/DB (Schaeffler) NTN 7216 Bearing | 43 ANGULAR CONTACT BALL BEARING NUMBERING SYSTEM
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  • 7002 Radial ball bearings : NTN-SNR, Ball bearings manufacturer

    7002 Radial ball bearings on NTN-SNR catalog, Ball bearings manufacturer for Single row or matched pairs of angular contact ball bearings market. Abutment dimensions. da min, 17.5 mm. Da max, 29.5 mm. Db max, 30.8 mm. r1a max, 0.15 mm. ra max, 0.15 mm
  • Single and Duplex Angular Contact Ball Bearings - NTN Global

    Limiting speeds1). Bearing numbers2). Abutment and fillet dimensions dynamic static dynamic static. (duplex). (duplex). (duplex) min-1 mm. kN kgf da db. Da. Db 7216B. 59. 1.42. 170 39 78 2.1 1.1. 147. 119. 15 000 12 100. 4 500. 5 900. 7316. 55.5 3.65. 170 39 78 2.1 1.1. 135. 109. 13 800 11 100. 3 800. 5 100. 7316B.
  • 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? 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.
  • ANGULAR CONTACT BALL BEARINGS

    bearing load conditions. Also, higher speeds are attainable by making changes in the lubrication method, cage design, etc. Refer to Page A37 for detailed information. Figure. Arrangement. Features. Table 2 Types and Features of Matched Angular Contact Ball Bearings. 0. 0 a a. Back-to-back. (DB). (Example). 7208 A DB.
  • 43 ANGULAR CONTACT BALL BEARING NUMBERING SYSTEM

    DB: Duplex pair, back to back mounting. DF: Duplex pair, face to face mounting. DT: Duplex pair, tandem mounting. G: Single bearings, flush ground universal 7216B. 3.1496 5.5118 1.0236 0.079 0.039. 2.32 18,100 15,600 4,300 5,700. 3.13. 3,400. 4,600. 80. 140. 26. 2. 1.0. 59. 7217B. 3.3465 5.9055 1.1024 0.079 0.039.