NS Custom Length Ball Screw Grinding Milled Thread Ball Screw With Nut

Place of Origin China
Brand Name YOSO
Certification CE，ISO

Product Details

Product  Name:  Length:  Model  Number:
Ball  Screw  Customer Requirements NS
Material: Applicable Industries:  Processing Method:
Carbon   Steel Building Material Shops,Manufacturing Plant,Machinery Repair Shops,Printing Shops,Construction  Works  CNC Machining,CNC Turning,Drilling,etc
Core Components: Feature;  Accuracy:
Bearing,Nut,Shaft,Balls Fine Feed High Rigidity  C3/C5/C7/C10

Product Description

NS Custom Length Ball Screw Grinding Milled Thread Ball Screw With Nut

Customize Ballscrew NS 1616 NS 2020 NS 2525 NS 3232 NS 4040 NS 5050 NS 1616 NS 2020 NS 2525 NS 3232 NS 4040 NS 5050

series Ball screw
NS series features high smoothness, high rigidity, high durability and strong dust-proof, with internal circulation
design, making NS series applicable to small operating environment.

NS
Ball screw unit
Model No. Screw
shaft
outer
diameterd		 Screw
shaft
inner
diameterdb		 Lead

Ph

   Ball screw dimensions
Basic load
rating		 Ball
center-
to-center
diameter
dp		 Thread
minor
diamete
dc		 Outer
diameter
D		 Flange
diameter
D		 Overall
length
L₁		   D₃
h7
Ca
kN		 Coa
kN
NS 1616 16 11 16 3.9 7.2 16.65 13.7   52 0
0.007		 68 43.5   40
NS 2020 20 14 20 6.1 12.3 20.75 17.5   62 0
0.007		 78 54   50
NS 2525 25 18 25 9.1 19.3 26 21.9 728007 65   58
NS 3232 32 23 32 13 29.8 33.25 28.3 80800 105 80   66
NS 4040 40 29 40 21.4 49.7 41.75 35.2 0.008 140 98   90
NS 5050 50 36 50 31.8 77.6 52.2 44.1 1208 008 156 126   100
Ball spline
Model No. Ball spline dimensions
  Basic load rating Static
pemissible
moment
MA
N-m		  Basic torque rating   Outer
diameter
D₇
C

kN

 Co

kN

 Cr

N·m

 Cor

N-m
NS 1616 7.1 12.6 67.6 31.4 34.3  318013
NS 2020 10.2 17.8 118 56.9 55.9  358016
NS 2525 15.2 25.8 210 105 103  428016
NS 3232 20.5 34 290 180 157  498016
NS 4040 37.8 60.5 687 419 377   64 0
-0.019
NS 5050 60.9 94.5 1340 842 769   80 0
-0.019
   Sup
bearin
load r
Ca
kN		 port
g basic
atingCoa
kN		 Nut
inertial
momenkg·m²		 Screw shaft
inertial
momentkg·m²/mm		 Nut
masskg		 Shaft
masskg/m
D₄
H7		  H B Bs  Te P₁  P₂ S t d 0°
32  5 27.5 9  2 60  25 M4 12 4.5 40 19.4 19.2 4.80×10: 3.92×10- 0.38 0.8
39  6 34 11  2 70  31 M5 16 4.5 40 26.8 29.3 1.44×10* 9.37×10- 0.68 1.21
47  8 43 12.5  3 81  38 M6 19 5.5 40 28.2 33.3 3.23×10* 2.20×10-⁷ 1.1 1.79
58  9 14  3 91  48 M6 19 6.6 40 30 39 6.74×10* 5.92×10- 1.74 2.96
73  11 68 16.5  3 123  61 M8 22 9 50 59.3 74.1 2.79×103 1.43×10-5 3.95 4.51
90  12 25  4 136  75 M10 28 11 50 62.2 83 5.82×103 3.52×10-5 6.22 7.16
Unit:mm
Nut
masskg
Flange
diameter
D₅		 Overall
ength
Lz		  H₁   B₅ 「 Lubrication
hole
do		   P₃   Mounting hole
dsi   d₂ h
51 50-82 7   18   0.5 2   40 4.5 8 4.4 0.23
58 63-82 9   22.5   0.5 2   45 5.5 9.5 5.4 0.33
65 71-83 9   26.5   0.5 3   52 5.5 9.5 5.4 0.45
77 80-83 10   30   0.5 3   62 6.6 11 6.5 0.58
100 100   0
-0.3		 14   36   0.5 4   82 9 14 8.6 1.46
124 125   0
-0.3		 16   46.5    1 4   102 11 17.5 11 2.76

Feature of Ball Screw-Internal Return Series
1. Internal return design saves more space.
2. High accuracy guaranteed.
3. Fine feed, can be controlled within 0.1μm.
4. No backlash, High rigidity.

Tags:

NS TYPE Milling Lead Screw,
Milling Lead Screw For Industry Machinery,
Power Screw With Flange