Page 630 - MiSUMi 2025

Rotary Shafts, Both Ends Tapped

New Type
T D
Products Standard Wrench Flats Tolerance M Material S Surface Treatment
With
E-SFHRW E-SFHRWS Black Oxide Film
General Structural Steel
h8
E-PSFHRW E-PSFHRWS (Grinding Rod) or Carbon Steel Electroless Nickel
Plating
E-SSFHRW E-SSFHRWS Stainless Steel -
E-SFRW E-SFRWS Black Oxide Film
General Structural Steel
g7
E-PSFRW E-PSFRWS (Grinding Rod) or Carbon Steel Electroless Nickel
Plating
E-SSFRW E-SSFRWS Stainless Steel -
IStandard IWith Wrench Flats
4M 4M 5N 5N 4M 4M 5N 5N
2D M×2 2D M×2 N×2 N×2 2D M×2 2D M×2 N×2 N×2
Stepper Motors / Servo Motors 3L 3L 6SC l2 3L 6SC l2 3L W W

P.06-005 Qh8 (Grinding Rod)
Part Number 3L 1mm Increments
6SC
Couplings Standard 1Type With 2Dh8 Increments 4M (Coarse) · 5N (Coarse) Wrench Flats Only W L2
0.1mm
Applicable to
Selection
Shafts with
Tolerance
Wrench Flats
0
P.06-025 E-SFHRW E-SFHRWS 4 5 6 -0.018 15.0~ 200.0 2 2 2.6 3 3 4 - 5 - -
15.0~ 250.0
15.0~ 400.0
2.6
Keyless Bushings E-PSFHRW E-PSFHRWS 10 -0.022 15.0~ 600.0 2.6 3 3 4 4 4 5 5 5 6 6 6 8 10 8
8
7
15.0~ 500.0
0
8
E-SSFHRW E-SSFHRWS 12
15.0~ 700.0
0
SC+L2≤L
17
14
8 10 12
P.06-034 15 -0.027 15.0~ 800.0 4 4 5 5 6 6 8 10 SC=0 or SC≥1 13 10
30.0~ 900.0
(Wrench flat type 20 0 50.0~ 900.0 4 4 5 5 6 6 8 10 12 16 E When SC≤M×3, 17
W-M≥2
25
8 10 12 16
22
Rotary Shafts is not available 30 -0.033 70.0~1000.0 6 6 8 10 12 16 20 27 15
60.0~ 900.0
for D4 and D5)
35
30
8 10 12 16 20 24
0
40
80.0~1000.0
41
50 -0.039 100.0~1000.0 10 12 16 20 24 30 36 20
12 16 20 24 30
P.06-037
6 Qg7 (Grinding Rod) 2Dg7 3L 1mm Increments
6SC
Part Number
Motors / Couplings / Rotary Shafts Standard Wrench Flats 4 5 Tolerance Increments 2 2 2.6 4M (Coarse) · 5N (Coarse) Wrench Flats Only W - L2
1Type
0.1mm
Applicable to
Selection
With
Shafts with
15.0~ 200.0
-
-
-0.004
3
15.0~ 250.0
-0.016
6
E-SFRW
8 -0.005 15.0~ 500.0
2.6
E-PSFRWS
E-PSFRW E-SFRWS 10 -0.02 15.0~ 400.0 2.6 3 3 3 4 4 4 5 5 6 6 5 7 8 8
15.0~ 600.0
E-SSFRW E-SSFRWS 12 15.0~ 700.0 4 5 6 8 10
15 -0.006 15.0~ 800.0 4 5 6 8 10 SC+L2≤L 13
-0.024
17 30.0~ 900.0 4 5 6 8 10 12 SC=0 or SC≥1 14 10
(Wrench flat type 20 -0.007 30.0~1000.0 4 5 6 8 10 12 16 E When SC≤M×3, 17
W-M≥2
is not available 25 -0.028 50.0~1000.0 4 5 6 6 8 10 12 16 22
8 10 12 16 20
60.0~1000.0
27
30
for D4 and D5) 35 70.0~1000.0 6 8 10 12 16 20 24 30 15
40 -0.009 80.0~1000.0 10 12 16 20 24 30 36 20
-0.034
50 100.0~1000.0 12 16 20 24 30 41
ETotal length L requires M×2+N×2≤L. EWhen L is less than the tap depth, pilot holes may go through.
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06-043 Rotary Shafts