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Precision Linear Shafts - One End Tapered (Part Numbers)

Precision Linear Shafts - One End Tapered:Related Image
[ ! ]Circularity, Straightness, Perpendicularity and Changes in Hardness >> Click here
Precision Linear Shafts - One End Tapered:Related Image
[ ! ]Circularity, Straightness, Perpendicularity, Concentricity and Changes in Hardness >> Click here
Precision Linear Shafts - One End Tapered:Related Image
[ ! ]Circularity, Straightness, Perpendicularity, Concentricity and Changes in Hardness >> Click here
・Materials
Type[ M ]Material[ H ]Hardness[ S ]Surface
Treatment
D Tol. g6D Tol. h5
SFTFSFLU52100 Bearing SteelEffective Hardened Depth of Induction Hardened >>Click here
52100 Bearing Steel 58HRC~
440C Stainless Steel 56HRC~
-
SSFTFSSFLU440C Stainless Steel
PSFTFPSFLU52100 Bearing SteelHard Chrome Plating
Plating Hardness: HV750 ~ Plating Thickness: 5µ or More ~
PSSFTFPSSFLU440C Stainless Steel
Type[ M ]Material[ H ]Hardness[ S ]Surface Treatment
D Tol. g6D Tol. h5
SFTGSFJU52100 Bearing SteelEffective Hardened Depth of Induction Hardened >>Click here
52100 Bearing Steel 58HRC~
440C Stainless Steel 56HRC~
-
SSFTGSSFJU440C Stainless Steel
PSFTGPSFJU52100 Bearing SteelHard Chrome Plating
Plating Hardness: HV750 ~ Plating Thickness: 5µ or More ~
PSSFTGPSSFJU440C Stainless Steel
Type[ M ]Material[ H ]Hardness[ S ]Surface
Treatment
D Tol. g6D Tol. h5
SFTNSFKU52100 Bearing SteelEffective Hardened Depth of Induction Hardened >>Click here
52100 Bearing Steel 58HRC~
440C Stainless Steel 56HRC~
-
SSFTNSSFKU440C Stainless Steel
PSFTNPSFKU52100 Bearing SteelHard Chrome Plating Plating Hardness: HV750 ~ Plating Thickness: 5µ or More ~
PSSFTNPSSFKU440C Stainless Steel

Specifications

· One End Tapered, One End Tapped
Part Number-L-J-M
SFTF20-350-J15-M6
       
· One End Tapered, One End Stepped and Tapped
Part Number-L-F-P-J-M
SFTG20-350-F25-P16-J10-M8
· One End Tapered, One End Threaded
Part Number-L-F-B-P-J
SFTN20-350-F40-B30-P10-J10
D Tol.
Dg6h5
6-0.004
-0.012
0
-0.005
8-0.005
-0.014
0
-0.006
10
12-0.006
-0.017
0
-0.008
13
15
16
18
20-0.007
-0.020
0
-0.009
■One End Tapered, One End Tapped
Part Number1mm IncrementM (Coarse Thread)C
TypeDLJ
(D Tolerance g6)
SFTF
SSFTF
PSFTF
PSSFTF
(D Tolerance h5)
SFLU
SSFLU
PSFLU
PSSFLU
625~2005~73      0.5 or Less
825~2005~10345    
1030~2005~143456   
1240~3005~18 4568  
1340~3005~20 4568  
1550~30010~24 4568  
1650~50010~25 456810 
1860~50010~28 45681012
2060~50010~32 456810121.0 or Less
[ ! ]L requires L-J≥20.
■One End Tapered, One End Stepped and Tapped
Part Number1mm IncrementM (Coarse Thread)(Y)Max.RC
TypeDLFPJ
(D Tolerance g6)
SFTG
SSFTG
PSFTG
PSSFTG
(D Tolerance h5)
SFJU
SSFJU
PSFJU
PSSFJU
825~1982≤F≤Px465~10
3      2000.3 or Less0.5 or Less
1030~1986~8
5~14
345    200
1240~2986~10
5~18
3456   300
1340~2986~115~20
34568  300
1550~2986~13
10~243456810 300
1650~4986~1410~253456810 500
1860~4988~1610~28 45681012500
2060~4988~1710~32 456810125001.0 or Less
[ ! ]P dimensions require M+3≤P. [ ! ]L requires L-J≥20.
■One End Tapered, One End Threaded
Part Number1mm IncrementP1mm Increment(Y)Max.RC
TypeDLFBJ
(D Tolerance g6)
SFTN
SSFTN
PSFTN
PSSFTN
(D Tolerance h5)
SFKU
SSFKU
PSFKU
PSSFKU
625~1982≤F≤Px5B≤F-2
(When P≤6)
B≤F-3
(When P=8, 10)
B≤F-5
(When P≥12)
B=0
(W/o Threads)
3456     5~ 7
2000.3 or Less0.5 or Less
825~19834568    5~10
200
1030~198 456810   5~14
200
1240~298  5681012  5~18
300
1340~298  5681012  5~20
300
1550~298  5681012  10~24300
1650~498  568101216 10~25500
1860~498  568101216 10~28500
2060~498  5681012162010~325001.0 or Less
[ ! ]When D=P, specify F=B as B dimensions. However, L and F dimensions have manufacturing priority and B dimension of the product will be F-(Pitchx2).
[ ! ]Thread machining will not be applied when B=0 is specified. [ ! ]L requires L-J≥20. [ ! ]B≥Pitchx3 is required.

Alterations

Precision Linear Shafts - One End Tapered:Related Image
[ ! ]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 RoHSBasic Shape Shaft Dia. D
(mm)
End Shape (Right) Material Heat Treated Surface Finish Shaft Fits Tolerance Length L
(mm)
B
(mm)
Coarse Thread [M]
(mm)
F
(mm)
J
(mm)
Thread (Coarse) [P]
(mm)

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Lead Time

Precision Linear Shafts - One End Tapered:Related Image

Example

Precision Linear Shafts - One End Tapered:Related Image
 

Basic Information

End Shape (Left) Tapered Shaft End Perpendicularity Perpendicularity (0.2)

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