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Precision Linear Shafts - Thread Dia. Equal to Shaft Dia. (Part Numbers)

Precision Linear Shafts - Thread Dia. Equal to Shaft Dia.:Related Image
・Materials
Type[ M ]Material[ H ]Hardness[ S ]Surface
Treatment
Standard
D Tol. g6D Tol. h5D Tol. f8
SFAQSFUQ-52100 Bearing SteelEffective Hardened Depth of
Induction Hardened >> Click here
52100 Bearing Steel 58HRC~
440C Stainless Steel 56HRC~
-
SSFAQSSFUQ-440C Stainless Steel
PSFAQPSFUQ-52100 Bearing SteelHard Chrome Plating
Plating Hardness: HV750 ~
Plating Thickness: 5µ or More
PSSFAQPSSFUQ-440C Stainless Steel
RSFAQ--52100 Bearing SteelLow Temp. Black Chrome Plating
--PSFGQ1045 Carbon Steel-Hard Chrome Plating
Plating Hardness: HV750 ~
Plating Thickness: 10µ or More
--PSSFGQ304 Stainless Steel
[ ! ]Annealing may lower hardness at shaft end machined areas (effective thread length + approx. 10mm). >> Click here
[ ! ]Circularity, Straightness, Perpendicularity Concentricity, Changes in Hardness >> Click here
[ ! ]Features of Low Temp. Black Chrome Plating >> Click here

Specifications

Part Number-L-B
SFAQ12-500 B20
RSFAQ8-500-B15
D Tol.
Dg6h5f8
3-0.002
-0.008
0
-0.004
-
4-0.004
-0.012
0
-0.005
5
6-0.010
-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
16
20-0.007
-0.020
0
-0.009
-0.020
-0.053
30
Part Number1mm IncrementM(Y)
Max.
C
TypeDLB
(D Tolerance g6)
SFAQ
SSF
AQ
PSFAQ
PSSFAQ
RSFA
Q (L≤500)
(D Tolerance f8)
PSFGQ
PSSFG
Q
(D Tolerance h5)
SFUQ

SSFUQ
PSFUQ
PSSFUQ
325~ 1973~ 1532000.2 or Less
425~ 2964~ 204300
525~ 3964~ 255400
625~ 5955~ 3066000.5 or Less
825~ 7937~ 408800
1025~ 7928~ 5010800
1225~ 9919~ 60121000
1625~119010~ 80161200
2025~118713~1002012001.0 or Less
3025~148218~150301500
[ ! ]L dimension has priority, thus B dimensions should be B-(Pitchx2).
Coarse Thread Dimension
Mpitch
30.5
40.7
50.8
61.0
81.25
101.5
121.75
162.0
202.5
303.5

Alterations

Precision Linear Shafts - Thread Dia. Equal to Shaft Dia.: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)
Material Heat Treated Surface Finish Shaft Fits Tolerance Length L
(mm)
B
(mm)

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More Information

 
 

Basic Information

Basic Shape Straight End Shape (Left) Threaded End Shape (Right) No Machining
Shaft End Perpendicularity Perpendicularity (0.2)

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Tech Support

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