Description
The NB BALL SPLINE consists of a spline shaft with raceway grooves and a spline nut. The spline nut consists of an outer cylinder (main body), retainer, side rings, and ball elements that are designed and manufactured to achieve a reliably smooth motion.
Basic Structure of NB BALL SPLINE
The tech specs for Ball Spline Nut, 23 mm, 70 mm L
| Item | Ball Spline Nut |
| Type | Flanged |
| Bore Dia. (mm) | 23 |
| Overall Width (mm) | 60 |
| Overall Length (mm) | 70 |
| Flange Dia. (mm) | 60 |
| Flange Thickness (mm) | 9 |
| Barrel Dia. (mm) | 37 |
| Mounting Hole Center (mm) | 47 |
| Mounting Hole Dia. (mm) | 5.5×9.5×5.4 |
| Dynamic Load Capacity (Lb.) | 2760 |
| Dynamic Load Capacity (N) | C 162.0 kN |
| Static Load Capacity (Lb.) | 3613 |
| Steady State Speed | 2 m/sec |
| Temp. Range (F) | 176 |
| Bearing Type | Ball Spline |
| Seal | Yes |
| Lubrication | Oil Hole/Groove |
| Material | Carbon Steel/Resin Cage |
| Color | Silver |
| For Use With | NB Spline Shafts |
