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Precision Linear Shafts - Hexagon Socket Type (Part Numbers)

Precision Linear Shafts - One End with Hex Socket - One End Tapped:Related Image
[ ! ]Feature of Low Temp. Black Chrome Plating >> Click here[ ! ]Circularity, Straightness, Perpendicularity, Concentricity and Changes in Hardness >> Click here
・Materials
TypeD Tol.[ M ]Material[ H ]Hardness[ S ]Surface
Treatment
Tapped TypeStepped and Tapped TypeThreaded Type
SFBTSFBHSFBNg652100 Bearing SteelEffective Hardened Depth of Induction Hardened >> Click here
52100 Bearing Steel 58HRC~
440C Stainless Steel 56HRC~
-
SSFBTSSFBHSSFBN440C Stainless Steel
PSFBTPSFBHPSFBN52100 Bearing SteelHard Chrome Plating
Plating Hardness: HV750 ~
Plating Thickness: 5µ or More
PSSFBTPSSFBHPSSFBN440C Stainless Steel
RSFBTRSFBHRSFBN52100 Bearing SteelLow Temp. Black Chrome Plating

Specifications

Part Number-L-F-B-P-M
SFBT20-525


-M8
SFBH20-400-F25-P16-M10
SFBN20-500-F25-B20-P16
■Hex Socket Dimensions
DbHex Socket Depth ℓ
62.53.5
834.5
1046
12, 13, 1557.5
16, 1869
20812
■Tapped Type, Stepped and Tapped Type
Part Number1mm IncrementSelection(Y)Max.RC
TypeDL (Tapped)L (Stepped and Tapped)FPM (Tapped)M (Stepped and Tapped)
Tapped TypeStepped and Tapped Type*620~ 300-2≤F≤Px4-3--0.3 or Less0.5 or Less
SFBT
SSFBT
PSFBT
PSSFBT
RSFBT
(L≤500)
SFBH
SSFBH
PSFBH
PSSFBH
RSFBH
(L≤500)
820~ 40025~ 40063453424
1020~ 50025~ 5006~ 83456345532
1220~ 60025~ 6006~1045683456640
1325~ 65025~ 6506~11456834568694
1525~ 75025~ 7506~134568103456810802
1630~ 80025~ 8006~144568103456810856
1830~ 90025~ 9008~164568101245681012964
[ ! ]D=6 is available for Tapped Type only.2030~100025~10008~17456810124568101210681.0 or Less
· Tapped Type [ ! ]Mx2.5+4+ℓ≤L [ ! ]When Mx2.5+4+ℓx1.5≥L, tap pilot holes may go through.
· Stepped and Tapped Type [ ! ]P≥M+3 [ ! ]Mx2.5+4+ℓ≤Y [ ! ]When Mx2.5+4+ℓx1.5≥L, tap pilot holes may go through.
■Threaded Type
Part Number1mm IncrementP Selecttion(Y)Max.RC
TypeDLFB (Threaded)
Threaded Type625~ 3002≤F≤Px5(When P≤6)
B≤F-2
(When P=8, 10)
B≤F-3
(When P=12, 16)
B≤F-5

[ ! ]B≥Pitchx3
3453300.3 or Less0.5 or Less
SFBN
SSFBN
PSFBN
PSSFBN
RSFBN
(L≤500)
825~ 4003456440
1025~ 5004568550
1225~ 60056810660
1325~ 6505681012715
1525~ 7505681012825
1625~ 8005681012880
1825~ 900568101216990
2025~10006810121611001.0 or Less
[ ! ]D>P
Coarse Thread Dimension
Mpitch
30.5
40.7
50.8
61.0
81.25
101.5
121.75
162.0

Alterations

Precision Linear Shafts - One End with Hex Socket - One End Tapped: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 (Left) Material Heat Treated Surface Finish Length L
(mm)
End Section Type B
(mm)
Coarse Thread [M]
(mm)
F
(mm)
Fine Threads [MSC]
(mm)
Thread (Coarse) [P]
(mm)
Thread (Fine) [PMS]
(mm)
Thread (Super-Fine) [PMC]
(mm)

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Lead Time

Except Low Temp. Black Chrome Plated Shafts
Precision Linear Shafts - One End with Hex Socket - One End Tapped:Related Image

Low Temp. Black Chrome Plated Shafts
Precision Linear Shafts - One End with Hex Socket - One End Tapped:Related Image

 

Basic Information

End Shape (Right) Hex Hole Shaft End Perpendicularity Perpendicularity (0.2) Shaft Fits Tolerance g6

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Tech Support

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