Page 479 - MiSUMi 2025

Square, Center Flanged Linear Bushings, Double / Medium

QDouble
Case Ball Retainer Ambient Accessory: Seal
Type M H S Surface M M Operating
Material Hardness Treatment Material Material Temp M Material
E-LBKC Equivalent - Equivalent
E-LBKCM to SUJ2 58HRC~ Electroless Nickel Plating to SUJ2 Resin -20~80°C Nitrile Rubber

Mounting Direction dr Basic Load Rating Allowable Static Moment
t 4-Mounting Holes 6 C (Dynamic) N Co (Static) N (N·m)
2.18
324
529
d1 8 431 784 4.31
d 2dr 10 588 1100 7.24
12 657 1200 10.9
16 1230 2350 19.7
H D
20 1400 2740 26.8
W 25 1560 3140 43.4
30
82.8
5490
2490
l T P.C.D. 40 3430 8040 147
L
E Resin retainers are available in black and yellow, with the same performance. Please feel free to use.
Part Number
O.D. D Overall Length
2dr L L H T d t P.C.D. W Eccentricity Rows Perpendicularity Mass
1Type 3Length d1 (maximum) of balls (g)
Tolerance No Surface With Surface Tolerance
Treatment Treatment
4 10 -0.010 12 -0.025 -0.020 35 24.5 40 5 6 3.5 6 3.1 20 22 0.03 4 25 4
6
15
28
43
15
25
45
8
32
24
20
0
0
0
Linear Guides / Linear Shafts / Linear Bushing / Ball Splines / Oil Free Bushings E-LBKC 16 -0.012 LUU 28 -0.035 -0.030 112 ±0.3 56.5 74 10 6.6 11 6.1 38 37 0.040 5 6 0.040 1380 Oil Free Bushings Linear Bushing / Ball Splines / Linear Guides / Linear Shafts /
30
29
19
78
55
4.5 7.5 4.1
21
32
25.5 42
32
90
12
57
165
48
70
32
42
225
32
80
54
E-LBKCM 20
43
36
9
5.1
5.5
8
0
50
51
25
62
52
500
40
0
0
590
30
58
45
123
60
0
0.050
9
60
78
69
40
151
0.050
96 13
75
14 8.1
-0.014
Ordering
Example Part Number (1Type · 2dr · 3Length)
E-LBKC20LUU
Linear Guides QMedium Guides Linear
Case Ball Retainer Ambient Accessory: Seal
P.04-011 M Material H Hardness S Surface M Material M Material Operating M Material P.04-011
Temp
Treatment
Cross Roller Guides Equivalent to 58HRC~ Electroless Nickel Equivalent to Resin -20~80°C Nitrile Rubber Guides Cross Roller
SUJ2
SUJ2
Plating
P.04-039 Mounting Direction dr C (Dynamic) N Co (Static) N Allowable Static Moment P.04-039
Basic Load Rating
Linear Shafts / Bushings d d1 4-Mounting Holes 10 1164 1448 1.42 Bushings Linear Shafts /
(N·m)
t
6
226
310
310
8
452
2.12
2dr
718
4.37
508
6.2
634
814
12
16
13.1
1725
25.3
3068
P.04-043 H D 20 1554 2068 18.3 P.04-043
25
30 2440 3974 42.7
Ball Splines E Resin retainers are available in black and yellow, with the same performance. Please feel free to use. Ball Splines
W
P.C.D.
T
l
L
P.04-107 Part Number O.D. D Overall Length L P.04-107
2dr 3Length L H T d d1 t P.C.D. W Eccentricity Rows Perpendicularity Mass
(maximum) of balls
(g)
1Type
Oil Free Bushings 6 Tolerance 12 Tolerance 29 Tolerance 12 28 5 3.5 6 3.1 20 22 21 Bushings Oil Free
0
8
16
0
40
65
19
30
29
10 -0.010 15 -0.021 37 20.5 32 24 25 0.03 4 39
47
0
42
69
P.04-126 E-LBKC 12 DMUU 21 -0.023 56 ±0.3 28.5 54 6 4.5 7.5 4.1 32 32 5 0.040 132 P.04-126
38
16
48
37
25
28
Shaft Supports / Collars Ordering 25 Part Number (1Type · 2dr · 3Length) 37.5 62 10 8 5.5 11 5.1 51 50 0.040 6 442 Collars Shaft Supports /
32
197
42
20
43
65
9
0
0
40
83
-0.012
-0.028
482
90
40
30
45
74
60
58
6.6
6.1
P.04-144 Example E-LBKC25DMUU P.04-144
04-093 Linear Shafts / Bushings 04-094