Page 503 - MiSUMi 2025

Ball Splines Round Flanged Nut, One End Stepped

Spline shaft Nut
Accuracy
grade Type M Material H S Surface Type M Material H S Surface
Hardness Treatment Hardness Treatment
Grade N Solid Equivalent 58HRC~ - Round Equivalent 58HRC~ -
to SUJ2 flanged to SCR420

D=10/13 D=8/16/20 D=25/30
45° 45° 4-X Mounting 45° 45° 4-X Mounting 45° 45° 4-X Mounting
Holes Holes Holes
Y Depth Z Y Depth Z Y Depth Z
D2 D1
4P 2Dh8 P.C.D P.C.D P.C.D
H W 1- φ u 1- φ u 1- φ u
Lube Hole
Lube Hole
Lube Hole
5F L1
3L
1 2 3L 4P 5F
Type Dh8 1mm increments Selection 1mm increments
8
4 E-BSDM 10 60~300 4 4 5 5 5 5 6 6 6 6 8 8 8 10 12 13 When P=4, 4
60~400
60~400
13
Linear Guides / Linear Shafts / Linear Bushing / Ball Splines / Oil Free Bushings 1Type 2Dh8 D1 Tolerance D2 L1 80~700 W P.C.D X Y Z 8 8 u 10 Basic Rated Torque Basic Load Rating 25 Allowable Static Moment Oil Free Bushings Linear Bushing / Ball Splines / Linear Guides / Linear Shafts /
2≤F≤16
10
70~600
16
When P≥5,
12
13
20
16
15
2≤F≤P×5
25
10
15
13
90~900
20
16
12
30
16
100~900
20
15
13
10
12
H
Dynamic Ct Static C0t Dynamic C Static C0
M01
M02
(N·m)
(kN)
(N·m)
(N·m)
(kN)
(N·m)
0
7.5
3.3
6
25.2
8
9.5
33
85.3
4
32
3.9
2.6
42
21
10 16 -0.027 32 27 8 9 10.5 24 3.4 6.5 4.5 1.5 13.3 23.8 0.8 1.4 3.5 124.6
0
-0.033
4.5
33
11
15
8
13
3.2
36.4
19.6
4.5
5.4
24
44
36
Linear Guides E-BSDM 16 31 0 51 50 10 18 40 5.5 9.5 5.4 2 35.7 107.8 4.3 10.7 37.1 260 Guides Linear
6
7.7
65.1
58
59.5
20
56
55.3
35
380
45
5.9
15
25
75
190.4
47
30 42 -0.039 65 71 13 26.5 52 6.6 11 8 3 135.1 243.6 10 19.6 103.5 685.9
60
11
343
30
148.4
80
932.7
P.04-011 Ordering Part Number (1Type · 2D) - 3L - 4P - 5F P.04-011
Cross Roller Guides Alterations Ordering E-BSDM16 - - 3L - 4P - 5F - (SC·FC...etc.) Guides Cross Roller
Example
F30
300
P6
-
-
Part Number (1Type · 2D)
Example
P6
- F30 -
- 300 -
E-BSDM16
SC10
P.04-039 1Addition of wrench flat machining 2Addition of set screw flat 3Addition of Shaft End Keyway Machining 4Addition of Retaining Ring Groove Machining 5Addition of Tapped Hole Machining 6Addition of Nuts 7Addition of Surface Treatment P.04-039
M
Linear Shafts / Bushings Alterations SC Y l1 W Y FC h PKC PKC m TA M×2 NTW Nickel plating Bushings Linear Shafts /
A
FC
(light yellow)
L
TA
MC
SC
Code
NKR
P.04-043 Addition of wrench Addition of set screw flat. Addition of keyway Addition of retaining ring Addition of tapped P.04-043
flat machining.
machining at 1 place on groove machining.
hole machining on
Ordering Code
SC=1mm Increments FC10-A8 the shaft end P part. Ordering Code TA10 right end face. Add 1 nut of the spline shaft and
The surfaces of
Ball Splines Spec. 10 D 8 W 11 7 8 l1 8 E FC≤3×D 10 D h 1 E P≥8 E P≥6 10 D 6 8 3·4·5 (With 1 nut added, there (Plating thickness: Ball Splines
E SC+l1≤Y
FC, A=1mm increments Ordering Code PKC10 TA=1mm Increments
M
same specifications
3
nut are nickel
E PKC=
E 4≤TA<F/2
3·4
E When 1.5×D<FC, 8
plated
1mm Increments
FC≤Y/2
are 2 nuts)
5·6
13
13
13
6·8
A≥2
PKC≤F-1
6·8·10
20
20
20
P.04-107 16 14 17 22 10 E A=0 or 16 2 E PKC≤P×3 16 6·8·10·12 above 1μ) P.04-107
25
25
25
15
30 27 30 30 8·10·12
Oil Free Bushings EOnly one of 3 and 4 can be selected. Bushings Oil Free
E When 7 is configured, the surface will be light yellow and there may be a color difference. Due to the surface treatment process, the following parts are more susceptible
to rust.
-Cut section -Groove part -Cut section -Tapped part
E The relative positions of the grooves of spline shaft, the keyways and lube holes of nuts, and all the alterations (wrench flat, set screw flat, etc.) in the 3D model are for
P.04-126 reference only and may differ from their actual positions. P.04-126
Shaft Supports / Collars How to search 1 Search on MISUMI official website 2 Step 1 Step 2 Select Economy series Collars Shaft Supports /
on website
ball spline
# MISUMI
E-BSDM
By Type
By Keyword
P.04-144 Search on MISUMI official website and get your product # Only MISUMI Economy series P.04-144
04-117 Ball Splines 04-118