Page 1059 - MiSUMi 2025

Locating Pins Large Head, Tapered, Tolerance Selectable, Threaded

New Type M Material s Surface Treatment h Hardness
Products E-KFN - Quenching Hardness: 60~63HRC Pins
Alloy Tool Steel
E-GKFN or Bearing Steel Hard Chrome Plating Quenching Hardness: 50~55HRC Locating
Plating Hardness: 750HV~
E-BKFN
- - P.12-009
E-SKFN
SUS304 Equivalent
E-HKFN Hard Chrome Plating Plating Hardness: 750HV~ Locating Pins Bushings For
E Please understand that E-BKFN series products are temporarily not available in the diamond type!
E If there are requirements for rust prevention, please give priority to stainless steel products.
P.12-053
(Round Type) (Diamond Type)
M (W)
0A° Clamping Screws Adjusting Stopper Screws / Adjusting Bolts /

P.12-061
5D 6P
L±0.3 B±0.3 Pushers Polyurethane

M×1.5
P.12-069
R0.2
-0.1 a=1.0
7L -0.3 8B 9E
d=D-0.2 (L+B) (60°)
a
d
L±0.3 B±0.3 E The dimensions of the relief groove are reference values and are Heads Micrometer
not guaranteed values.
EWhen D=P
(1) Round Type has no relief groove. (2) Diamond Type has a relief groove.
(i) When D=P and tolerances are different (ii) When D=P and tolerances are the same P.12-073
L±0.3 B±0.3 (L+B) Stages Positioning
When D tolerance overlaps with P Overall length (L+B) is general tolerance
tolerance, it may be straight type. P.12-075
Standard Grade Precision Grade
D or P M P G H S A B
m7 p7 g7 h7 - - - Products Other New
(L+B)
1~3 +0.012 +0.016 -0.002 0
+0.006
-0.012
-0.010
+0.002
3.01~6 +0.016 +0.024 -0.004 0 P.12-115
+0.012
-0.016
-0.012
+0.004
0
0
6.01~10 +0.021 +0.030 -0.005 0 -0.02 +0.005 -0.005 12
-0.020
+0.006
-0.015
0
+0.015
10.01~18 +0.025 +0.036 -0.006 0
+0.007
-0.018
-0.024
+0.018
18.01~30 +0.029 +0.043 -0.007 0
+0.022
-0.028
+0.008
-0.021
XHard chrome plated products are not suitable with precision grade tolerance. ESUS304 Equivalent products have an identification groove on D part. Adjustment Parts / Positioning Stages Locating Pins & Bushings / Position
ESUS304 Equivalent products may be polished or have no centering hole.
E P-2×E×tanA≥0.73 (tip diameter≥0.73)
Reference: tan15°≈0.267 tan30°≈0.577 tan45°=1 tan60°≈1.732
Part Number 7L 9E M
3D 4P 6P 1mm 8B 0.1mm 0A° (Coarse (W)
1Type 2Shape Tolerance Tolerance 5D 0.01mm increments increments 0.1mm increments increments Selection Thread)
Selection Selection
3 3.50~8.00 0~6 M 3 1.5
4 4.50~8.00 0~8 2.0~10.0 M 4 1.8
E-KFN A M S 5 5.50~8.00 2.0~15.0(10.0) 15 M 5 2.2

E-GKFN* (Round P M 6 6.50~10.00 0~10 2.0~15.0 30 M 6 3
Type)
P
E-BKFN G G 8 8.50~15.00 2.0~30.0(15.0) 0.5~15.0 M 8 3.5
H
D
H
E-SKFN (Diamond *A *A 10 11.00~17.00 0~15 3.0~30.0(25.0) 45 M10 4

E-HKFN* Type) *B *B 12 13.00~20.00(18.00) 60 M12 5
16 17.00~27.00 0~20 5.0~30.0 M16 7
20 22.00~30.00 M20 9
E Dimensions in ( ) are applicable to Diamond Type.
E The tip diameter must be greater than φ0.73, so P, E, and A must satisfy the following formula.
P-2EtanA≥0.73 Reference: tan15°≈0.267 tan30°≈0.577 tan45°=1 tan60°≈1.732
E Tolerance marks with * symbol (precision grades A and B) are not applicable to hard-chrome plated products.
Ordering Part Number (1Type · 2Shape · 3D Tolerance · 4P Tolerance · 5D) - 6P - 7L - 8B - 9E - 0A
Example E-KFNAAG3 - P5 - L6 - B2 - E4 - A15
12-047 Locating Pins 12-048