NSK - NNU49/750K | Cylindrical Roller Bearing Units | 750 × 1000 × 250 mm

Details

NSK NNU49/750K is a cylindrical roller bearing units with inner diameter 750 mm, outer diameter 1000 mm and width 250 mm. Additional specifications include bore type standard and cage standard.

This record lists NSK NNU49/750K as part of the Cylindrical Roller Bearing Units range under Roller Bearings. The product record shows size 750 × 1000 × 250 mm, standard bore, standard cage and weight 530 kg. Compare this record with applications such as maintenance replacement in tapered roller bearing arrangements, focusing on cone/cup reference, bore size and outside diameter. Final suitability should be checked from the machine drawing or existing component. Catalogue note: Radial Clearance = CC1: Standard Clearance for Cylindrical Bore(Non-Interchangeable), CC0: Standard Clearance for Tapered bore(Non-Interchangeable), CCG: Special Radial Clearance, Cage = TB: Roller Guided PPS Cage, No Symbol: Rib Guided Brass Cage, MB: Roller Guided Brass Cage, Bore = No Symbol: Cylindrical Bore, KR(K): 1/12 Tapered Bore, Lubrication Holes = E44: Outer Ring with Oil Groove and Lubrication holes, No Symbol: No Lubcrication Holes, , Accuracy = P2: ISO Class 2, P4: ISO Class 4 , P5: ISO Class 5, P4Y:.

Specifications