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 HRBN Linear Ball Bushing


 Flanged Type Linear Ball Bushing
　
　 LMF 　 LMFC
　 LMK 　 LMEFC
　 LMH 　 LMBFC
　 LME F 　 LMHC
　 LME K 　 LMF…UU-E
　 LMB F 　 LMH…UU-E
　 LMB K 　 LMF…LUU-E
　 LMF-L 　 LMH…LUU-E
　 LMK-L
　 LMH-L
　 LME F-L
　 LME K-L
 Super Linear Ball Bushing


 HRBN Linear Ball Bushing System Case Unit


 HRBN Linear Ball Bushing System Support Rail Unit


 HRBN Linear Ball Bushing System Shaft Support


 HRBN Linear Ball Bushing System LM shaft
   HRBN Linear Ball Bushing
     Interchangeability list
　
Nominal Shaft Diameter (Inch/mm) Nominal Part No.
Major Dimensions and Tolerance
(mm)
Eccen
tricity
μm
Squar
eness
μm
Basic
Load
Rating
Dynamic    Static
CN   CoN
 Nominal
shaft
diameter

Inch/μm
Standard Type  

Seal Type 		Ball Circuit  
Weight
    g
Dr
         Tolerance
D
         Tolerance
L
    
Tolerance
Flange
Df
k
t
DP
X
Y
Z
1/4
6.350		 LMB K 4  
LMB K 4UU		 4  32 .2500
6.350		 .5000      0
12.700 -.00050
                0
               -13		 .7500
19.050		 1.2500
31.750		 1.0000
25.400		 0.219
5.556		 .8750
22.225		 .1560
3.969		 .2500
6.350		 .1410
3.572		 .0005
12		 .0005
  12		 206  265 1/4
6.350
3/8
9.525		 LMB K 6
LMB K 6UU		 4  47 .3750       0
9.525  -.0004		 .6250
15.875     0		 .8750
22.225		 1.5000
38.100		 1.2500
31.750		 .2500
6.350		 1.0620
26.988		 .1875
4.763		 .2970
7.541		 .1720
4.366		 .0005
  12		 .0005
  12		 225  314 3/8
9.525
1/2
12.700		 LMB K 8
LMB K 8UU		 4  88 .5000        0
12.700 -0.009		 .8750 -.00065
22.225    0		 1.2500
31.750		 1.7500
44.450		 1.3750
34.925		 .2500
6.350		 1.312
33.338		 .1875
4.763		 .2970
7.541		 .1720
4.366		 .0005
  12		 .0005
  12		 510  784 1/2
12.700
5/8
15.875		 LMB K 10
LMB K 10UU		 4 140 .6250
15.875		 1.1250 -0.016
28.575		 1.5000
38.100		 2.0000
50.800		 1.5000
38.100		 .2500
6.350		 1.5620
39.688		 .1875
4.763		 .2970
7.541		 .1720
4.366		 .0005
  12		 .0005
  12		 774  1,180 5/8
15.875
3/4
19.050		 LMB K 12
LMB K 12UU		 4 190 .7500        0
19.050 -.00040		 1.2500         0
31.750 -.00075		 1.6250
41.275 ±.012		 2.1875
55.563		 1.6875
42.863		 .3125
7.938		 1.7180
43.660		 .2187
5.556		 .3440
8.731		 .2030
5.159		 .0006
  15		 .0006
  15		 862  1,370 3/4
19.050
1
25.400		 LMB K 16
LMB K 16UU		 5 325 1.0000     0
25.400 -0.01		 1.5625       0
39.688 -0.019		 2.2500
57.150 ±0.3		 2.5000
63.500		 2.0000
50.800		 .3125
7.938		 2.0310
51.594		 .2187
5.556		 .3440
8.731		 .2030
5.159		 .0006
  15		 .0006
  15		 980  1,570 1
25.400
1-1/4
31.750		 LMB K 20
LMB K 20UU		 5 665 1.2500
31.750   0		 2.0000       0
50.800 -.0009		 2.6250
66.675		 3.1250
79.375		 2.5000
63.500		 .3750
9.525		 2.5625
65.088		 .2812
7.144		 .4060
10.319		 .2656
6.747		 .0008
 20		 .0008
 20		 1,570 2,740 1-1/4
31.750
1-1/2
38.100		 LMB K 24
LMB K 24UU		 6 1,100 1.5000 -.00050
38.100      0		 2.3750       0
60.325 -0.022		 3.0000
76.200		 3.7500
95.250		 3.0000
76.200		 .5000
12.700		 3.0625
77.788		 .3440
8.731		 .5000
12.700		 .3280
8.334		 .0010
 25		 .0010
 25		 2,180 4,020 1-1/2
38.100
2
50.800		 LMB K 32
LMB K 32UU		 6 1,760 2.0000 -0.012
50.800		 3.0000
76.200  0		 4.0000
101.600		 4.3750
111.125		 3.5000
88.900		 .5000
12.700		 3.6875
93.662		 .3440
8.731		 .5000
12.700		 .3280
8.334		 .0010
 25		 .0010
 25		 3,820 7,940 2
50.800
2-1/2
63.500		 LMB K 40
LMB K 40UU		 6 3,570 2.5000     0
63.500 -.00060		 3.7500 -.00100
95.250  0		 5.0000
127.000		 5.3750
136.525		 4.3750
111.125		 .7500
19.050		 4.5625
115.887		 .4062
10.319		 .6250
15.875		 .3750
9.525		 .0010
 25		 .0010
 25		 4,700 10,000 2-1/2
63.500
3
76.200		 LMB K 48
LMB K 48UU		 6 5,600 3.0000      0
76.200 -0.015		 4.5000  -0.025
114.300		 6.0000
152.400		 6.1250
155.575		 5.0000
127.000		 .7500
19.050		 5.3125
134.937		 .4062
10.319		 .6250
15.875		 .3750
9.525		 .0010
 25		 .0010
 25		 7,350 16,000 3
76.200
4
101.600		 LMB K 64
LMB K 64UU		 6 12,000 4.000         0
101.600 -.00080
                  0
              -0.020		 6.0000       0
152.400 -.00115
                  0
              -0.029		 8.0000
203.200		 8.0000
203.200		 6.7500
171.450		 .8750
22.225		 7.0000
177.800		 .5000
12.700		 .7125
18.097		 .5000
12.700		 .0012
30		 .0012
30		 14,100 34,800 4
101.600
SI Unit 1N＝0.225 lbs   
1kg=2.205 lbs   
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