Page 625 - MiSUMi 2025

Economy series Product Overview Product Overview Economy series
Rotary Shafts Rotary Shafts

QRotary Shafts Precision Reference
New QRoundness · Straightness QRoundness of D Part Q] Dimensional Tolerance of L
Economy series Products Dimension, Y Dimension, etc.
Rotary Shafts Above D Below Roundness Above Below Dimensional
Dimensions
Tolerance
M
6
0.004
±0.2(±0.1)
G M - 0.01/100 2 3 2.5 0.006 2 6 30 ±0.1(±0.1)
13
30
Rich Variety of Alterations L 13 20 0.005 120 120 ±0.3(±0.1)
40
400
±0.5(±0.2)
20
0.006
E The straightness of D2 and D2.5 dimensions 40 50 0.007 400 1000 ±0.8(±0.2)
High-precision Geometric Tolerance is 0.1/100.
QCoaxiality · Perpendicularity
(Y)
D P D P D P D
0.05 0.05 0.05 0.05 Servo Motors Stepper Motors /
φ 0.06 φ 0.06 φ 0.06
Q Rotary Shafts: Detailed Retaining Ring Groove Dimensions for Shaft Dia. P.06-005
Shaft Groove Width Applicable Shaft Groove Width Applicable
(m)
(m)
Dia. d Tolerance Tolerance Retaining Dia. d Tolerance Tolerance Retaining Couplings
Ring
Ring
2 1.2 0.4 JIS E Type 1.2 18 17 0 JIS C Type 18
2.5 1.5 +0.06 0.5 +0.05 JIS E Type 1.5 19 18 -0.11 JIS C Type 19
0
3 2 0 JIS E Type 2 20 19 JIS C Type 20 P.06-025
4 3 JIS E Type 3 21 20 JIS C Type 21
5 4 +0.075 0.7 JIS E Type 4 22 21 1.35 JIS C Type 22 Bushings Keyless
22
0
JIS C Type 24
JIS E Type 6
24
d Shaft Dia. 6 7 8 5 6 7 0 0.9 +0.1 JIS E Type 5 23 22.9 0 JIS C Type 23
-0.21
25
JIS E Type 7
JIS C Type 25
23.9
0
Groove Width 9 8 +0.09 JIS E Type 8 26 24.9 +0.14 JIS C Type 26 P.06-034
0
(m) 10 9.6 0/-0.09 JIS C Type 10 28 26.6 JIS C Type 28
11 10.5 JIS C Type 11 29 27.6 JIS C Type 29 Shafts Rotary
12 11.5 JIS C Type 12 30 28.6 1.65 JIS C Type 30
13 12.4 1.15 +0.14 JIS C Type 13 32 30.3 JIS C Type 32
14 13.4 0 0 JIS C Type 14 35 33 JIS C Type 35 P.06-037
-0.11
15 14.3 JIS C Type 15 40 38 0 1.9 JIS C Type 40 6
-0.25
16 15.2 JIS C Type 16 45 42.5 JIS C Type 45
17 16.2 JIS C Type 17 50 47 2.2 JIS C Type 50
Q Rotary Shafts: Thread Undercut Dimensions (PC, QC) Q Rotary Shafts: Detailed Hex Socket
(Reference Values) Dimensions for Shaft Dia. D Rotary Shafts Motors / Couplings /
When thread undercut machining (PC, QC) is specified, the PC and QC b h
dimensions are as shown in the table below.
In addition, for PC and QC dimensions when combined with fine thread alteration
(PMC, QMC) for male threads, please refer to the table below.
QCoarse Thread D
I Combined with Fine
Thread Alteration
M B P(=M) PC PMC PC
Q(=N) QC QMC QC Shaft Dia. b h
P PC 3 2.4 3 2.4 6~ 7 2.5 4
F 4 3.2 4 3.2 8~ 9 3 5
5 4.1 5 4.1 10~11 4 6
S N 6 4.4 6 4.8 12~15 5 8
8 6.0 8 6.4 16~19 6 9
QC Q 10 7.7 10 8.4 20~24 8 12
12 9.4 12 10.4
T 25~30 10 15
16 13.0 15 13.4
20 16.4 17 15.4
24 19.6 20 18.4
30 25.0 25 22.7
30 27.7 06-038