Page 445 - MiSUMi 2025

Ordering Part Number (1Type · 2D) - 3L - 4F - 5P - 6M - 7N - (LKC…etc.)
Alterations Example E-PSFAA8 - 200 - F5 - P6 - M3 - N3 - LKC
Alterations Code Spec.
Change L Dimension Tolerance
Ordering Code LKC NSC (Fine Thread)
DKC LKC LKC XNot applicable when D-P≤2. R 1 R 1 X W
D
L dimension can be specified in 0.1mm increments for LKC.
WSC
W
C L±0.03
SC
E L<200
R 1
200≤L<500 C L±0.05
L≥500 C L±0.1
Addition of wrench flat machining at 1 place. D W L1 D W L1
Ordering Code SC5 NSC (Fine Thread) 8 7 16 14
E SC=1mm Increments 10 8 8 20 17 10
DKC LKC SC L1 W WSC SC E SC+l1<L W 12 10 25 22
X
L1
L1
ESC=0 or SC≥1
15 13
Application Condition Applicable to D=8 or more 13 11 10 30 27 15
X Cannot be combined with WSC
Addition of wrench flat machining at 2 places. D W L1 D W L1
Ordering Code WSC12-X8
NSC (Fine Thread) 8 7 8 20 17 10
DKC LKC WSC X W WSC E WSC, X=1mm Increments 10 8 25 22
30 27
E WSC+X+l1×2<L
12 10
4 SC L1 W L1 L1 E 2 wrench flats are not in the same plane. 13 11 10 35 30 15 4
WSC=0 or WSC≥1
15 13
40 36
X=0 or X≥1
20
Linear Guides / Linear Shafts / Linear Bushing / Ball Splines / Oil Free Bushings FC E h FC Addition of flat surface at 1 place 8~16 h 1 2 3 Oil Free Bushings Linear Bushing / Ball Splines / Linear Guides / Linear Shafts /
50 41
16 14
D
Ordering Code FC10-E8
FC, E=1mm increments
20~40
E D≤30:FC≤5×D, D≥35:FC≥3×D
50
E When 1.5×D<FC, FC≤L/2
FC
XCannot be combined with WFC
A WFC WFC E E EE=0 or E≥2
Linear Guides h A WFC WFC h E h Addition of flat surface at 2 places 8~16 h 1 2 Guides Linear
D
Ordering Code WFC8-A8-E4
20~40
WFC, A, E=1mm increments
WFC E D≤30:WFC≤5×D, D≥35:WFC≥3×D 50 3
P.04-011 h h EWhen 1.5×D<WFC, 2WFC≤L/2 P.04-011
EA(E)=0 or A(E)≥2
Cross Roller Guides X Orientation between set screw flats is not coplanar. Guides Cross Roller
Not available in combination with FC.
Addition 2 perpendicular surfaces at 1 place
Ordering Code RC10
P.04-039 b1 h RC XCannot be combined with WRC P.04-039
Application Condition Applicable to D=10~30
Linear Shafts / Bushings RC h Addition 2 perpendicular surfaces at 2 place Bushings Linear Shafts /
Application Condition Applicable to D=10~30
P.04-043 h h WRC Ordering Code WRC10-Y10 P.04-043
XCannot be combined with RC
Ball Splines Set screw flat on stepped part P H Ball Splines
Y
WRC
b1
b1
XOrientation between set screw flats is not coplanar.
Ordering Code LFC10-A0
20~40
P.04-107 LFC ELFC≤F 6~16 1 2 P.04-107
H A LFC ED-M(N)≥1 41~ 2
Oil Free Bushings Change the effective tap length to M(N)×3. Bushings Oil Free
Ordering Code MD6/ND6 (M is changed to MD, N is changed to ND)
Application Condition Applicable to D=12~30, M(N)=6~20
P.04-126 MD(M×3) ND(N×3) MD EOne End Tapped: MD×3.5+4≤L P.04-126
ND
Shaft Supports / Collars EWhen multiple alterations are selected, the machining parts need to be spaced by more than 2mm. Collars Shaft Supports /
EBoth Ends Tapped: MD×3.5+4+ND×3.5+4≤L
E For alteration refer to specification D, P, it is only applicable for selectable range which shown in the specification table.
P.04-144 EAlteration may reduce hardness. P.04-144
04-059 Linear Shafts / Bushings 04-060