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Precision Linear Shafts - One End Threaded One End Tapped with Undercut (Part Numbers)

Precision Linear Shafts - One End Threaded One End Tapped with Undercut
  • Lead Time Reduction

Selectable from 2 Types: Perpendicularity 0.03 Guaranteed Precision Type and Standard Type.

  • METRIC
Precision Linear Shafts - One End Threaded One End Tapped with Undercut:Related Image
・Materials
  Type [ M ]Material [ H ]Hardness [ S ]Surface
Treatment
Precision Type Standard
D Tol. g6 D Tol. g6 D Tol. h5 D Tol. f8
VAFD SAFD SFDU - 52100 Bearing Steel Effective Hardened Depth of Induction Hardened >>Click here
52100 Bearing Steel 58HRC~
440C Stainless Steel 56HRC~
-
VSAFD SSAFD SSFDU - 440C Stainless Steel
VPAFD PSAFD PSFDU - 52100 Bearing Steel Hard Chrome Plating
Plating Hardness: HV750~ Plating Thickness: 5µ or More
VPSAFD PSSAFD PSSFDU - 440C Stainless Steel
VRFD RSAFD - - 52100 Bearing Steel Low Temp. Black Chrome Plating
- - - PSAGD 1045 Carbon Steel - Hard Chrome Plating
Plating Hardness: HV750~
Plating Thickness: 10µ or More
- - - PSSAGD 304 Stainless Steel

Specifications

Part Number - L - F - M - N
SAFD20
VPAFD20
-
-
277
300
-
-
F25
F25
-
-
M10
M16
-
-
N12
N12
D Tol.
D g6 h5 f8
8 -0.005
-0.014
0
-0.006
-0.013
-0.035
10
12 -0.006
-0.017
0
-0.008
-0.016
-0.043
13
15
16
18
20 -0.007
-0.020
0
-0.009
-0.020
-0.053
25
30
35 -0.009
-0.025
0
-0.011
-0.025
-0.064
40
50
Part Number 1mm Increment M (Coarse Thread) M (Coarse Thread) (Y)Max. C
Type D L F
Precision Type
(D Tolerance g6)
VAFD
VSAFD
VPAFD
VPSAFD

VRFD
8 25~295
5≤F≤Mx3


F-g≥Pitchx3
6             3 4 5             300 0.5 or Less
10 25~345 6 8           3 4 5 6           350
12 25~345 6 8 10           4 5 6 8         350
13 25~345 6 8 10           4 5 6 8         350
15 25~345 6 8 10 12         4 5 6 8 10       350
16 25~345 6 8 10 12         4 5 6 8 10       350
18 25~345 6 8 10 12 16       4 5 6 8 10 12     350
20 25~445 6 8 10 12 16       4 5 6 8 10 12     450 1.0 or Less
25 25~443   8 10 12 16 20     4 5 6 8 10 12 16   450
30 25~443   8 10 12 16 20 24       6 8 10 12 16 20 450
Shaft ends may have centering holes.

Coarse Thread Undercut Dimension
M Pitch MC (g)
6 1.0 4.4 (4.2) 2
8 1.25 6.0 3
10 1.5 7.7
12 1.75 9.4 4
16 2.0 13.0
20 2.5 16.4 5
24 3.0 19.6
30 3.5 25.0
MC dimensions in ( ) are for Precision Type M6.
Part Number 1mm Increment M (Coarse Thread) M (Coarse Thread) (Y)Max. C
Type D L F
Standard Type
(D Tolerance g6)
SAFD
SSAFD
PSAFD
PSSAF
D
RSAFD

(D≤30, L≤500)
(D Tolerance f8)PSAGD
PSSAGD
(D Tolerance h5)
SFDU
SSFDU
PSFDU
PSSFDU
8 25~ 795 5≤F≤Mx3 6               3 4 5                 800 0.5 or Less
10 25~ 795 6 8             3 4 5 6               800
12 25~ 995 6 8 10             4 5 6 8             1000
13 25~ 995 6 8 10 12           4 5 6 8             1000
15 25~ 995 6 8 10 12           4 5 6 8 10           1000
16 25~1195 6 8 10 12           4 5 6 8 10           1200
18 25~1195 6 8 10 12 16         4 5 6 8 10 12         1200
20 25~1195 6 8 10 12 16         4 5 6 8 10 12         1200 1.0 or Less
25 25~1193   8 10 12 16 20 24     4 5 6 8 10 12 16       1200
30 25~1493   8 10 12 16 20 24         6 8 10 12 16 20     1500
35 25~1492     10 12 16 20 24 30         8 10 12 16 20 24   1500
40 40~1490       12 16 20 24 30           10 12 16 20 24 30 1500
50 50~1490         16 20 24 30             12 16 20 24 30 1500

Alterations

Precision Linear Shafts - One End Threaded One End Tapped with Undercut:Related Image
Alteration Details >> Click here
For details, see Shaft Alteration Overview>> Click here
[ ! ]Please see Shaft Alteration Overview for details if provided. >> Click here
[ ! ]Alterations may lower hardness. Please see >> Click here

Part Number 

  • Incomplete part number.
    Please use left hand selections to complete a part number.
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Part Number
Part NumberVolume DiscountDays to Ship RoHSShaft Dia. D
(mm)
Shaft End Perpendicularity Material Heat Treated Surface Finish Shaft Fits Tolerance Length L
(mm)
Coarse Tapped [N] Depth=Nx2 Coarse Tapped [ND] Depth=Nx3 Coarse Thread [M]
(mm)
F
(mm)
Fine Tapped [NSC] for N Fine Thread [MMC] for M (Extra Fine) Fine Thread [MMS] for M

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Lead Time

PSAFD, PSAGD, PSFDU, PSSAFD, PSSAGD, PSSFDU, SAFD, SFDU, SSAFD, SSFDU
Precision Linear Shafts - One End Threaded One End Tapped with Undercut:Related Image

VRFD
Precision Linear Shafts - One End Threaded One End Tapped with Undercut:Related Image
[X]Express is not available for VRFD.
VAFD, VPAFD, VPSAFD, VSAFD
Precision Linear Shafts - One End Threaded One End Tapped with Undercut:Related ImagePrecision Linear Shafts - One End Threaded One End Tapped with Undercut:Related Image >>Click here
[ ! ]Non-Returnable
[ ! ] A flat charge of $21.6 for 3 or more identical pieces.

RSAFD
Precision Linear Shafts - One End Threaded One End Tapped with Undercut:Related Image

More Information

[ ! ]Annealing may lower hardness at shaft end machined areas (effective thread length + approx. 10mm). >> Click here
[ ! ]Circularity, Straightness, Perpendicularity, Concentricity and Changes in Hardness >> Click here
[ ! ]Features of Low Temp. Black Chrome Plating >> Click here
 

Basic Information

Basic Shape One End Stepped End Shape (Left) Threaded End Shape (Right) Tapped

Additional Products in this Category

Complementary Products

Tech Support

Automation Components Group
Tel:800-681-7475 (ext. 360) / FAX:800-681-7402
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