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Case hardened stainless steel with low temp black chrome plating is added as new. [3/31/2023]
Straight Precision Linear Shafts are available in 52100 Bearing Steel Equivalent and SUS440C(13Cr) Stainless Steel Equivalent and 1045 Carbon Steel Equivalent and 304 Stainless Steel, with the following options for Surface Treatment: Hard Chrome Plating / Low Temp. Black Chrome Plating or No Surface Treatment.
[Diameter range] 3mm - 50mm
[Length range]25mm - 1500mm. Use the alteration LKC to specify the length in 0.1mm increment.
Inch option available, please click Here.
Part Number
Configured Part Number is shown.
SFJ20-600
Type | [ M ]Material | [ H ]Hardness | [ S ]Surface Treatment | ||
D Tol. g6 | D Tol. h5 | D Tol. f8 | |||
SFJ | SFU | - | 52100 Bearing Steel Equivalent | Effective Hardened Depth of Induction Hardened >>P.112 52100 Bearing Steel Equivalent 58HRC~ SUS440C(13Cr) Stainless Steel Equivalent 56HRC~ | - |
SSFJ | SSFU | - | SUS440C(13Cr) Stainless Steel Equivalent | ||
PSFJ | PSFU | - | 52100 Bearing Steel Equivalent | Hard Chrome Plating Plating Hardness: HV750 ~ Plating Thickness: 5µ or More | |
PSSFJ | PSSFU | - | SUS440C(13Cr) Stainless Steel Equivalent | ||
RSFJ | - | - | 52100 Bearing Steel Equivalent | Low Temp. Black Chrome Plating | |
- | - | PSFG | 1045 Carbon Steel | - | Hard Chrome Plating Plating Hardness: HV750 ~ Plating Thickness: 10µ or More |
- | - | PSSFG | 304 Stainless Steel |
Part Number | - | L |
SFJ20 | - | 75 |
Part Number | L 1mm Increment | D Tol. | C | |||||
Type | D | g6 | h5 | f8 | ||||
(D Tolerance g6) SFJ SSFJ PSFJ PSSFJ | (D Tolerance h5) SFU SSFU PSFU PSSFU | (D Tolerance f8) PSFG PSSFG | 3 | 10~ 400 | -0.002 -0.008 | 0 -0.004 | - | 0.2 or Less |
4 | 10~ 400 | -0.004 -0.012 | 0 -0.005 | - | 0.2 or Less | |||
5 | 10~ 400 | -0.004 -0.012 | 0 -0.005 | - | 0.2 or Less | |||
6 | 20~ 800 | -0.004 -0.012 | 0 -0.005 | -0.010 -0.028 | 0.5 or Less | |||
8 | 20~ 1000 | -0.005 -0.014 | 0 -0.006 | -0.013 -0.035 | 0.5 or Less | |||
10 | 20~ 1000 | -0.005 -0.014 | 0 -0.006 | -0.013 -0.035 | 0.5 or Less | |||
12 | 20~1200 | -0.006 -0.017 | 0 -0.008 | -0.016 -0.043 | 0.5 or Less | |||
13 | 25~1200 | -0.006 -0.017 | 0 -0.008 | -0.016 -0.043 | 0.5 or Less | |||
15 | 25~1200 | -0.006 -0.017 | 0 -0.008 | -0.016 -0.043 | 0.5 or Less | |||
16 | 30~1200 | -0.006 -0.017 | 0 -0.008 | -0.016 -0.043 | 0.5 or Less | |||
18 | 30~1200 | -0.006 -0.017 | 0 -0.008 | -0.016 -0.043 | 0.5 or Less | |||
20 | 30~1200 | -0.007 -0.020 | 0 -0.009 | -0.020 -0.053 | 1.0 or Less | |||
25 | 35~1200 | -0.007 -0.020 | 0 -0.009 | -0.020 -0.053 | 1.0 or Less | |||
30 | 35~1500 | -0.007 -0.020 | 0 -0.009 | -0.020 -0.053 | 1.0 or Less | |||
35 | 35~1500 | -0.009 -0.025 | 0 -0.011 | -0.025 -0.064 | 1.0 or Less | |||
40 | 50~1500 | -0.009 -0.025 | 0 -0.011 | -0.025 -0.064 | 1.0 or Less | |||
50 | 65~1500 | -0.009 -0.025 | 0 -0.011 | -0.025 -0.064 | 1.0 or Less |
Part Number | L 1mm Increment | D Tol. g6 | C | |
Type | D | |||
(D Tolerance g6) Low Temp. Black Chrome Plating RSFJ | 3 | 10~400 | -0.002 -0.008 | 0.2 or Less |
4 | 10~400 | -0.004 -0.012 | 0.2 or Less | |
5 | 10~400 | -0.004 -0.012 | 0.2 or Less | |
6 | 20~500 | -0.004 -0.012 | 0.5 or Less | |
8 | 20~500 | -0.005 -0.014 | 0.5 or Less | |
10 | 20~500 | -0.005 -0.014 | 0.5 or Less | |
12 | 20~500 | -0.006 -0.017 | 0.5 or Less | |
13 | 25~500 | -0.006 -0.017 | 0.5 or Less | |
15 | 25~500 | -0.006 -0.017 | 0.5 or Less | |
16 | 30~500 | -0.006 -0.017 | 0.5 or Less | |
18 | 30~500 | -0.006 -0.017 | 0.5 or Less | |
20 | 30~500 | -0.007 -0.020 | 1.0 or Less | |
25 | 35~500 | -0.007 -0.020 | 1.0 or Less | |
30 | 35~500 | -0.007 -0.020 | 1.0 or Less |
CAD Data download and 3D preview are not available because the part number has not yet been determined.
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Basic Shape | Straight | End Shape (Left) | No Machining | End Shape (Right) | No Machining |
---|---|---|---|---|---|
Shaft End Perpendicularity | Perpendicularity (0.2) |
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