Type: INA Slewing rings di 955 Da 1198 Di 1053 Di ZT 1055 Valid for bearings with centring (suffix ZT) Centring lengths (T, t) (see dimension drawing) Tolerance: +IT8 d0 1180 da 1057 di ZT 957 Valid for bearings with centring (suffix ZT) Centring lengths (T, t) (see dimension drawing) Tolerance: +IT8 H 80 La 1116 Li 995 m 10 Tooth modulus nB 30 Number of fixing holes per ring z 118 Number of teeth m 171 Mass Fr per 363000 Maximum permissible radial load against friction lock Fz norm 61200 Maximum permissible tooth force (dedendum fatigue strength) Fz max 89000 Max. permissible tooth force against tooth fracture in dedendum Ca 520000 Basic dynamic load rating, axial C0a 3150000 Basic static load rating, axial Cr 340000 Basic dynamic load rating, radial C0r 1410000 Basic static load rating, radial 0,03 - 0,13 0,03 - 0,13 Radial clearance 0,05 - 0,24 0,05 - 0,24 Axial tilting clearance 4 taper type lubrication nipples, DIN 71412-A M10x1, spaced approximately uniformly on circumference |
Product Model | Inside Diameter | Outside Diameter | Thickness |
NJ326EM bearing | 130 | 280 | 58 |
NJ324M bearing | 120 | 260 | 55 |