SPLN025FSS

SPLN025FSS
Precision Ball Spline Nut

Precision Ball Spline Nut, Flanged, 25 mm Diameter

Lead Time:  Next Day Lead times may increase with higher quantities. Lead time displayed in business days.
$248.91 each Costs associated with shipping, packaging, and import taxes/duty not included.

  • Wide, precision-ground grooves allow for increased load-carrying capabilities as well as improved rigidity and stiffness for handling larger moment loads.
  • Groove design similar to Gothic arches allows for zero angular clearance and backlash, making the ball splines ideal for high-precision applications.
  • A 40˚ angular contact allows grooves to operate with minimal friction, while achieving optimal sensitivity.
  • A simple, ball-retaining design allows for mess-free removal of the spline nut.

Dimensions

Dimensions
Dimension Value Tolerances
A 65 mm
B 26.5 mm
C 71 mm
d 25 mm h7
D 42 mm h6
E 52 mm
F 13 mm
G Hole Diameter 5.5 mm
G Counterbore 9.5 mm
G Depth 8 mm

Specifications

Specification Value
Nut Part Number SPLN025FSS
Mounting Flanged
Nut Type Standard
Nut Surface Treatment Standard
Nut Material SCM415H
Number of Grooves 4
Diameter 25 mm
Min Temperature -20 °C (-4 °F)
Max Temperature 80 °C (176 °F)

Performance

Performance Value
Dynamic Load Capacity 9,839 N (2,212 lbf)
Static Load Capacity 15,627 N (3,513 lbf)
Dynamic Torque Capacity 215.70 N·m (159.09 lbf·ft)
Static Torque Capacity 421.90 N·m (311.18 lbf·ft)

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