Page 468 - MiSUMi 2025

Square Flanged Linear Bushings, Single /

Double / Opposite Counterbored Hole

Case Ball Retainer Ambient Accessory: Seal
Counterbored Type M H S Surface M M Operating M Material
Material Hardness Treatment Material Material Temp
Opposite E-LBKZ
counterbored -
E-LBK Equivalent 58HRC~ Equivalent Resin -20~80°C Nitrile Rubber
to SUJ2
to SUJ2
Standard Electroless
E-LBKM Nickel Plating
E Stainless Steel Linear Bushings of the same shape (representative Type: E-LBKS) are available on our website.

Single Double
Opposite Opposite
Mounting counterbored Mounting counterbored
Direction Mounting Direction Direction Mounting Direction
t t 4-Mounting Holes t 4-Mounting Holes 2-Mounting Holes 4-Mounting Holes
4-Mounting Holes
t
d d1 d d1
d d
d1 d1
2dr H 2dr D 2dr 2dr 2dr A
D
A
H
4 W W 4
Linear Guides / Linear Shafts / Linear Bushing / Ball Splines / Oil Free Bushings EFor the opposite counterbored type, the product can be mounted from the reverse side. L D+6 D+6/8/10 * Oil Free Bushings Linear Bushing / Ball Splines / Linear Guides / Linear Shafts /
P.C.D.
T
T
P.C.D.
P.C.D.
F
L
E Resin retainers are available in black and yellow, with the same performance. Please feel free to use.
Part Number
O.D. D / Tolerance
Overall Length L
Double
Single
Double
Single No Surface With Surface With Surface Single Double Tolerance H T d d1
No Surface
Tolerance 3Length
2dr
1Type
Linear Guides 6 12 Treatment Treatment Treatment Treatment 19 35 ±0.3 28 5 3.5 6 Guides Linear

0
0

0

0
-0.015
-0.015
-0.016
8
29
55
40
10 +0.003 15 -0.015 24 45 32
19
E-LBKZ 12 -0.013 21 0 0 0 30 57 42
0
P.04-011 E-LBK 13 UU 23 -0.018 -0.018 -0.018 -0.018 32 61 43 6 4.5 7.5 P.04-011
Cross Roller Guides 20 +0.003 (Double) 32 -0.021 -0.021 -0.021 -0.021 42 112 ±0.6 54 10 8 5.5 11 9 Guides Cross Roller
E-LBKM
16
28
48
37
70
(Single)
80
LUU
0
0
0
0
62
40
59
25
-0.015
45
64
74
123
30
6.6
82
35
52
135
70
0
0
0
0
96
80
E-LBKM
-0.016
0
0
P.04-039 E-LBK 40 +0.003 60 -0.028 -0.03 -0.025 -0.028 100 151 116 13 9 14 P.04-039
0
0
192
50
80
-0.03
-0.03
-0.028
-0.032
Linear Shafts / Bushings Ordering Part Number (1Type · 2dr · 3Length) Bushings Linear Shafts /
Example
E-LBK20LUU
Double Type
Allowable
C (Dynamic) N
Co (Static) N
of
P.04-043 2dr t P.C.D. W Eccentricity Rows Perpendicularity Basic Load Rating Basic Load Rating Mass (g) Static Moment P.04-043
Single Double balls Single Double Single Double Single Double Single Double (N·m)
Ball Splines 10 3.1 24 25 0.024 0.028 4 0.024 0.028 265 431 380 1100 29 43 4.31 Ball Splines
324
18
20
22
265
2.18
25
206
6
529
784
8
7.24
29
549
30
52
588
372
78
12
1200
598
57
90
32
412
10.9
657
32
72
784
813
2350
16
38
37
165
19.7
775
P.04-107 13 4.1 33 34 0.03 5 0.03 510 1230 1180 1570 104 108 11.6 P.04-107
20 5.1 43 42 0.03 0.04 0.03 0.04 882 1400 1370 2740 145 225 26.8
50
43.4
300
51
1570
500
1560
25
3140
980
Oil Free Bushings 30 6.1 60 58 0.04 0.045 6 0.04 0.045 1570 2490 2740 5490 375 1380 82.8 Bushings Oil Free
590
930
110
2650
3140
64
67
35
1670
6270
560
2160
880
147
40
78
8040
3430
4020
75
8.1
P.04-126 50 98 92 3820 6080 7940 15900 2000 3400 397 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
E-LBKZ
flanged bushing
# MISUMI
By Type
By Keyword
P.04-144 Search on MISUMI official website and get your product # Only MISUMI Economy series P.04-144
04-083 Linear Shafts / Bushings 04-084