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SKF 211 NR Bearing

SKF 211 NR Bearing , SKF 211 bearing , SKF 211 NR price agent , SKF bearings original

Dimensional Specifications+

  • Bore type SKF Bearing
  • Cage material Steel
  • Precision class Class normal (P0)(P6)
  • Old Model 211 NR
  • Operating Temperature Range -40 to 250 ºF

d, 55, mm. D, 100, mm. B, 21, mm. d1, ≈, 69.06, mm. D2, ≈, 89.4, mm. r1,2, min. 1.5, mm. Abutment dimensions. da, min. 64, mm. da, max. 68.9, mm. Da, max. 91, mm. ra, max. 1.5, mm. Calculation data. Basic dynamic load rating, C, 48.4, kN. Basic static load rating, C0, 44, kN. Fatigue load limit, Pu, 1.86, kN. Reference.skf .com/bearings. Cylindrical roller bearings for railway axleboxes . . . . . . . . . . . . . . . . . † contact SKF. Cylindrical roller bearings for traction motors Fa must not exceed 0,5 Fr . Equivalent static bearing load. For additional information. († page 88). P0 = Fr q. 4 n w q dm w 2. Frm = kr 6 + —— ——. < nr z < 100 z. 594.Principal dimensions, Basic load ratings, Fatigue load limit, Speed ratings, Designations. dynamic, static, Reference speed, Limiting speed, Bearing, Snap ring. d, D, B, C, C, C0, Pu. mm, kN, kN, r/min.211 55 100 21, SKF, Deep groove ball bearings 211 NR 55 100 21, SKF, Deep groove ball bearings 211-2Z 55 100 21, SKF, Deep groove ball bearings 211-2ZNR 55 100 21, SKF, Deep groove ball bearings 211-Z 55 100 21, SKF, Deep groove ball bearings 206 30 62 16, SKF, Deep groove ball