Skip to Content

MBN 8×6 RA V-Thread

Miniature Metric Ball Screw Assembly, Single Nut with V-Thread, 8x6 RA Read More
Product Specifications

Configure

Product Specifications

Download Spec Sheet
Specifications Diagram

Product Info

Nominal Rod Diameter [mm]:
7.80
Material:
4150
Thread Direction:
RH

Details

Lead [mm]:
6
Active Turns:
1.5
Nominal Ball Dia. [mm]:
1.588
Ball Nut Number:
MBN10961
Nut Weight [g]:
25.4
Screw Weight [g/m]:
329
End Code for Types 1,2, and 3:
6
End Code for Types 4:
4
End Code for Types 6:
6
End Code for Types 7:
6

Performance Specifications

Dynamic Load Ca [N]:
1343
Static Load [N]:
1632
Linear Speed (Based on DN Values) [mm/min]:
52500

Forces and Torques

Torque to Raise 1 kN [N·m]:
1.06

Screw Dimensions

A [mm]:
7.80
B [mm]:
6.6

Nut Dimensions

C [mm]:
17.5
D [mm]:
M15×1
H [mm]:
24
K [mm]:
8
R [mm]:
9.7

More Details

Nook Industries is a leading producer of miniature metric ball screws, offering a wide variety of sizes and configurations. The miniature single nut ball screw product line is supplied as a complete assembly form only. Screw ends can be machined to customer requirements in nearly any diameter and length configuration.

Some sizes of miniature metric ball screws are supplied with EZZE MOUNT™ bearing supports to make complete assemblies. Smaller size screw diameters can be enlarged by fitting a sleeve to the screw to allow mating with an EZZE MOUNT™.