Cylindrical roller bearings, double row, super-precision - NNU 4926

Cylindrical roller bearings, double row, super-precision. Tolerances: SP, UP, SP and UP for 1:12 tapered bore, Chamfer dimensions · Radial internal clearance: table · Recommended shaft and housing fits: shafts, housings. Values for ISO tolerance classes: shafts, housings. Speed dependent initial grease fill → Initial Cylindrical roller bearings, double row, super-precision. Tolerances: SP, UP, SP and UP for 1:12 tapered bore, Chamfer dimensions · Radial internal clearance: table · Recommended shaft and housing fits: shafts, housings. Values for ISO tolerance classes: shafts, housings. Speed dependent initial grease fill → Initial single row. - high precision. - double rows. Cylindrical roller bearings. - NU; N. - NJ, NU+HJ, NUP, NJ+HJ. - NCF, NJ23VH. - NNU, NN. Needle roller bearings 23. 15. 1) This value included. 2) Do not apply to shielded bearings. 3) Apply to ball bearings. Inner ring. Deviations μm. Table 3.5 d mm. Δ dmp. V dp. V dmp. K ia. Manufacturer. Abbreviation. New Departure Hyatt. NDH. Norma-Hoffman. NH. Ransome Hoffman Pollard LTD. RHP. Rollway Bearings. RWY. SKF Bearings NNU-4900. 26. RR-5200. 7-10. 7300. 35. NU-1900. 6. RR-5300. 7-10. 7400. 35. QJ-1000. 36. RR-7000. 10-11. 16000. 32. QJ-1200. 37. RR-7300. 10. 22000. 27. New Departure Hyatt. NDH. Norma-Hoffman. NH. Ransome Hoffman Pollard LTD. RHP. Rollway Bearings. RWY. SKF Bearings. SKF. Timken / Torrington. TOR NNU-4900. 32. RN-7300. 19. WCT. 50. LRI-..-J. 21. NP-1000. 6. RP-100. 16 - 19. XLBA. 34. LRI-..-N. 21. NU-1000. 6. RP-200. 16 - 19. XLBC. 34. LRI-..-U. 21. 2.2. 31.00. Cr = Dynamic Radial Load Rating. Cor = Static Radial Load RatingEngineering. Note: Limiting speeds are lower with contact seals. For more information, contact NSK Engineering. Bearing. Number. Factor. Limiting Speeds. (1000 RPM). Bearing. Weight. (Approx.) Cr. Cor fo. Grease. Oil lbs. Common Options. V. In the middle of 1996 we opened the central computer controlled high shelf warehouse with more than 2.000 pallet places. It is used for finsihed and semi-finished products as well as for large bearings. This is in addition to our existing two-storage computer controlled service warehouse also with more than 2.500 storage