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✡✡roll-neck bearings - NSK✡✡

☸☸ECOMMENDED FITS. FOUR-ROW TAPERED ROLLER BEARINGS (CYLINDRICAL BORES). Tables 1 and 2 apply to metric series bearings and Tables 3 and 4 to inch design. B 335. B 334. Table 1 Fits of Metric Design Four-Row Tapered Roller Bearings with Roll Necks over incl. high low high low min. max. 80. 120. ☸☸

✡✡. No.125g 2013 E-4 - NSK✡✡

☸☸RRATA. Please note the following corrections on “Large-Size Rolling Bearings” catalog. (.No.E125g ). No. PAGE. Error. Correction. 1. A37. Teble 3. 6 Fits of Inch Design Tapered. Roller Bearings with Shafts. (2) Bearings of Precision Classes 3 and 0. 【Remarks】. “A minimum clearance of about →. 0.00025d is used.☸☸

✡✡tapered roller bearings - NSK✡✡

☸☸mong inch design tapered roller bearings, there are those to which the following precision classes apply. For more details, please consult with NSK. (1) J line bearings(in the bearing tables, bearings preceeded by △) over incl. high low max. max. max. 10. 18. 0. — 12. 12. 9. 15. 18. 30. 0. — 12. 12. 9. 18. 30. 50. 0. — 12. 1☸☸

✡✡1.types and features of rolling bearings - NSK✡✡

☸☸. 8. 1. 9. 08. 09 00 01 02. 03. 04. 18 19 10. 29. 20. 22. 23. 39. 30 31 32. 33. 48. 49. 40. 41. 59 50. 69. Width Series. Diameter Series. Dimension. Series. Deep Groove Ball Bearings. Angular Contact Ball Bearings. Self-Aligning Ball Bearings. Cylindrical Roller Bearings. Spherical Roller Bearings. Needle Roller Bearing☸☸

✡✡angular contact thrust ball bearings - NSK✡✡

☸☸Page A78). Symbols in the tables are described on Page A59. Table 1. 1 Tolerances for Bearing Bore and Height and Running Accuracy. Table 1 Tolerances for Double-Direction Angular Contact Thrust Ball Bearings (Class 7 (1)) over incl. high low high low max. max. max. —. 30. 0. – 5. 0. – 300. 5. 4. 3. 30. 50. 0. – 5. ☸☸