Type: Cylindrical roller bearings d 120 D 180 B 80 C 79 C1 71,2 Tolerance: +0,2 Ca1 65 Mounting dimension for snap ring WRE (not included in delivery) Tolerance: -0,2 Ca2 63 Mounting dimension for retaining ring to DIN 471 (not included in delivery) Tolerance: -0,2 D1 176 Tolerance: +0,2 d1 140,9 d2 153 d3 196 Outside diameter of snap ring WRE m 4,2 r 0,6 t 1,8 X 64 Distance between rolling elements m 7,04 Mass Cr 410000 Basic dynamic load rating, radial C0r 740000 Basic static load rating, radial Cur 99000 Fatigue limit load, radial nG Fett 900 Limiting speed for grease lubrication WRE180 WRE180 Designation for snap ring WRE (not included in delivery) 180X4 180X4 Designation for retaining ring to DIN 471 (not included in delivery) |
Product Model | Inside Diameter | Outside Diameter | Thickness |
638/2-2Z bearing | 2 | 5 | 2.3 |
627-2RZ bearing | 7 | 22 | 7 |