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Precision Linear Shafts - Both Ends Threaded with Wrench Flat - Precision Type (Part Numbers)

Precision Linear Shafts - Both Ends Threaded with Wrench Flat - Precision Type
  • Lead Time Reduction

Selectable from 2 Types: Perpendicularity 0.03 Guaranteed Precision Type and Standard Type. Lineup of Shafts with Space Saving Compatible Drill Holes of the same function as Screw Wrench Groove.

  • METRIC
Precision Linear Shafts - Both Ends Threaded with Wrench Flat - Precision Type:Related Image
・Materials
Type[ M ]Material[ H ]Hardness[ S ]Surface
Treatment
With Wrench FlatsWith Cross-Drilled Hole
Precision TypeStandard
D Tol. g6D Tol. g6D Tol. h5D Tol. f8D Tol. g6D Tol. f8
VFBUSFAUSFUU-SFHM-52100 Bearing SteelEffective Hardened Depth of
Induction Hardened >> Click here
52100 Bearing Steel 58HRC~
440C Stainless Steel 56HRC~
-
VSFBUSSFAUSSFUU-SSFHM-440C Stainless Steel
VPFBUPSFAUPSFUU-PSFHM-52100 Bearing SteelHard Chrome Plating
Plating Hardness: HV750~
Plating Thickness: 5µ or More
VPSFBUPSSFAUPSSFUU-PSSFHM-440C Stainless Steel
VRBURSFAU--RSFHM-52100 Bearing SteelLow Temp. Black Chrome Plating
---PSFGU-PSGHM1045 Carbon Steel-Hard Chrome Plating
Plating Hardness: HV750~
Plating Thickness: 10µ or More
---PSSFGU--304 Stainless Steel

Specifications

Part Number-L-F-B-P-T-S-Q-SC-H
VFBU15
SFHM15
-
-
200
300
-
-
F28
F28
-
-
B16
B16
-
-
P6
P6
-
-
T17
T17
-
-
S12
S12
-
-
Q12
Q12
-

SC8


-

H8
D Tol.
Dg6h5f8
6-0.004
-0.012
0
-0.005
-0.010
-0.028
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 Number1mm IncrementP, QWrench Flats Dimensions(Y)Max.RC
TypeDLF, TB, SSCW1
Precision Type

(D Tolerance g6)
VFBU
VSFBU
VPFBU
VPSFBU

VRBU
625~2922≤F≤Px5
2≤T≤Qx5
(When P≤6)
BF-2
(When P=8, 10)
BF-3
(When P≥12)
BF-5
(When Q≤6)
ST-2
(When Q=8, 10)
ST-3
(When Q≥12)
ST-5
(W/o Threads)
B=0
S=0
[ ! ]B, S≥Pitchx3
34SC=1mm Increment

[ ! ]SC+1≤L
[ ! ]SC≥0
[ ! ]Details of Wrench Flats >> Click here
583000.3 or Less0.2 or Less
825~29234567300
1025~34045688350
1225~340568101010350
1325~3405681011350
1525~340568101213350
1625~340568101214350
1825~34056810121616350
2025~4406810121617450
2525~43681012162022450
3025~436810121620242715450

Coarse Thread Dimension
MPitch
30.5
40.7
50.8
61.0
81.25
101.5
121.75
162.0
202.5
243.0
303.5
Part Number
1mm Increment
P, Q
Wrench Flats Dimensions
Cross-Drilled Hole Dimensions
(Y)Max.
R
C
Type
D
L
F, T
B, S
SC
W
1
H
d
Standard Type

(With Wrench Flats)

(D Tolerance g6)SFAU
SSFAU

PSFAU
PSSFAU
RSFAU

(D Tolerance f8)PSFGU
PSSFGU

(D≤30, L≤500, Ymax≤800)
(D Tolerance h5)SFUU
SSFUU
PSFUU
PSSFUU
(With Cross-Drilled Hole)
8≤D≤30, L≤500
(D Tolerance g6)SFHM
SSFHM
PSFHM
PSSFHM
R
SFHM
(D Tolerance f8)
PSGHM

6
25~ 596
2≤F≤Px5
2≤T≤Qx5

(When P≤6)
B≤F-2
(When P=8, 10)
B≤F-3
(When P≥12)
B≤F-5
(When Q≤6)
S≤T-2
(When Q=8, 10)
S≤T-3
(When Q≥12)
S≤T-5
(W/o Threads)
B=0
S=0
[ ! ]B · S≥Pitchx3
3
4
5
SC=1mm Increment

[ ! ]SC+1≤L
[ ! ]SC≥0
[ ! ]Details of Wrench Flats >> Click here
5
8
H=1mm Increment
[ ! ]L≥H+d/2+2
[ ! ]H≥d/2+2
-
600
0.3 or Less
0.5 or Less
8
25~ 796
3
4
5
6
7
3
800
10
25~ 796
4
5
6
8
8
800
12
25~ 996
5
6
8
10
10
10
1000
13
25~ 996
5
6
8
10
12
11
4
1000
15
25~ 996
5
6
8
10
12
13
1000
16
25~1196
5
6
8
10
12
14
1200
18
25~1196
5
6
8
10
12
16
16
6
1200
20
25~1196
6
8
10
12
16
17
1200
1.0 or Less
25
25~1196
8
10
12
16
20
24
22
7
1200
30
25~1496
8
10
12
16
20
24
27
15
1500
35
25~1496
10
12
16
20
24
30
30
-
1500
0.5 or Less
40
25~1496
12
16
20
24
30
36
20
1500
50
25~1496
16
20
24
30
41
1500

Alterations

Precision Linear Shafts - Both Ends Threaded with Wrench Flat - Precision Type: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
[ ! ]When selecting multiple alteration additions, the distance between machined areas should be greater than 2mm. >> 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)
Material Heat Treated Surface Finish Shaft Fits Tolerance Length L
(mm)
B
(mm)
F
(mm)
H
(mm)
S
(mm)
SC
(mm)
T
(mm)
Thread (Coarse) [P]
(mm)
Thread (Coarse) [Q]
(mm)
Thread (Fine) [PMS]
(mm)
Thread (Fine) [QMS]
(mm)
Thread (Super-Fine) [PMC]
(mm)
Thread (Super-Fine) [QMC]
(mm)

Loading...

Lead Time

PSFAU, PSFGU, PSSFAU, PSSFGU, SFAU, SSFAU
Precision Linear Shafts - Both Ends Threaded with Wrench Flat - Precision Type:Related ImagePrecision Linear Shafts - Both Ends Threaded with Wrench Flat - Precision Type:Related Image >>Click here
[ ! ]Non-Returnable
[ ! ] A flat charge of $21.6 for 3 or more identical pieces.

PSFGU, PSFHM, PSFUU, PSGHM, PSSFAU, PSSFGU, PSSFHM, PSSFUU, SFHM, SFUU, SSFAU, SSFHM, SSFUU
Precision Linear Shafts - Both Ends Threaded with Wrench Flat - Precision Type:Related Image

PSFUU, SFUU, SSFUU
Precision Linear Shafts - Both Ends Threaded with Wrench Flat - Precision Type:Related ImagePrecision Linear Shafts - Both Ends Threaded with Wrench Flat - Precision Type:Related Image >>Click here
[ ! ]Non-Returnable
[ ! ] A flat charge of $21.6 for 3 or more identical pieces.

PSFAU, SFAU
Precision Linear Shafts - Both Ends Threaded with Wrench Flat - Precision Type:Related ImagePrecision Linear Shafts - Both Ends Threaded with Wrench Flat - Precision Type:Related Image >>Click here
[ ! ]Non-Returnable
[ ! ] A flat charge of $21.6 for 3 or more identical pieces.

VRBU
Precision Linear Shafts - Both Ends Threaded with Wrench Flat - Precision Type:Related Image
[X]Express is not available for VRBU.
VFBU, VPFBU, VPSFBU, VSFBU
Precision Linear Shafts - Both Ends Threaded with Wrench Flat - Precision Type:Related ImagePrecision Linear Shafts - Both Ends Threaded with Wrench Flat - Precision Type:Related Image >>Click here
[ ! ]Non-Returnable
[ ! ] A flat charge of $21.6 for 3 or more identical pieces.

RSFAU, RSFHM
Precision Linear Shafts - Both Ends Threaded with Wrench Flat - Precision Type:Related Image

More Information

[ ! ]Annealing may lower hardness at wrench flats, cross-drilled hole and shaft end machined areas (effective thread length + approx. 10mm).>> Click here
[ ! ]Cross-drilled hole areas may be out of O.D. tolerances due to annealing-induced deformation.
[ ! ]Circularity, Straightness, Perpendicularity
Concentricity, Changes in Hardness >> Click here
[ ! ]Features of Low Temp. Black Chrome Plating >> Click here

Example

Precision Linear Shafts - Both Ends Threaded with Wrench Flat - Precision Type:Related Image
 

Basic Information

Basic Shape Both Ends Stepped End Shape (Left) Threaded End Shape (Right) Threaded
Shaft End Perpendicularity Perpendicularity (0.2)

Additional Products in this Category

Complementary Products

Tech Support

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