Wednesday, March 19, 2014

pmi amt linear bearings stockiest dealers linear guide ways

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▼ The Characteristics
▼ Introduction for
 Each Series

  ‧MSA Series -
   Heavy Load Type

 
  ‧
MSB Series -
   Compact Type

 
  ‧
MSR Series -
   Full Roller Type

 
  ‧
MSC.MSD Series -
   Miniature Type

 
  ‧
SME Series -
   Ball Chain Type

 
  ‧
SMR Series -
   Roller Chain Type



Features 
 The trains of balls are designed to a contact angle of 45° which enables it to bear an equal load in radial, reversed radial and lateral directions. Therefore, it can be applied in any installation direction. Furthermore, MSA series can achieve a well balanced preload for increasing rigidity in four directions while keeping a low frictional resistance. This is especially suit to high precision and high rigidity required motion.
The patent design of lubrication route makes the lubricant evenly distribute in each circulation loop. Therefore, the optimum lubrication can be achieved in any installation direction, and this promotes the performance in running accuracy, service life, and reliability.
 
 
Characteristics 
 
 High Rigidity, Four-way Equal LoadSelf Alignment Capability 
 Smooth Movement with Low NoiseInterchangeability 
 
Dimension (clickable) 
 
 MSA-A/MSA-LAMSA-E/MSA-LEMSA-S/MSA-LS 
 
CAD file download (clickable) 
 
 MSA CAD file download 
  Carriage Type  
  Rail Type  
  Description of Specifi cation  
  Accuracy Grade  
  Preload Grade  
  The Shoulder Height and Corner Radius for Installation 
  Dimensional Tolerance of Mounting Surface 
  Rail Maximum Length and Standrad 
  Tapped-hole Rail Dimensions



MSA E/LE×Close Window
Model No.Bolt Size
S1S2
MSA 15M5M4
MSA 20M6M5
MSA 25M8M6
MSA 30M10M8
MSA 35M10M8
MSA 45M12M10
MSA 55M14M12
MSA 65M16M14
Note: The basic dynamic load rating C of ball type is based on the 50 km for nomonal life.
   The conversion between C for 50 km and C100 for 100 km is C=1.26 x C100.
Note*: Single: Single carriage / Double: Double carriages closely contacting with each other.


Unit:mm
Model No.External dimensionCarriage dimension
Height
H
Width
W
Length
L
W2
H2
B
C
S × lL1TT1T2NGKd1Grease Nipple
MSA 15E244756.3164.23830M5 × 739.371174.373.23.3G-M4
MSA 20E
MSA 20LE
306372.9
88.8
21.555340M6 × 1051.3
67.2
710105125.83.3G-M6
MSA 25E
MSA 25LE
367081.6
100.6
23.56.55745M8 × 1059
78
1116106125.83.3G-M6
MSA 30E
MSA 30LE
429097
119.2
3187252M10 × 1071.4
93.6
1118107126.53.3G-M6
MSA 35E
MSA 35LE
48100111.2
136.6
339.58262M10 × 1381
106.4
132113811.58.63.3G-M6
MSA 45E
MSA 45LE
60120137.7
169.5
37.51010080M12 × 15102.5
134.3
1325151013.510.63.3G-PT 1/8
MSA 55E
MSA 55LE
70140161.5
199.5
43.51311695M14 × 17119.5
157.5
1932171113.58.63.3G-PT 1/8
MSA 65E
MSA 65LE
90170199
253
53.515142110M16 × 23149
203
21.537231913.58.63.3G-PT 1/8

Model No.Rail dimensionBasic load ratingStatic moment ratingWeight
Width
W1
Height
H1
Pitch
P
E
std.
D × h × d
Dynamic C
kN
StaticCo
kN
Mp
kN-m
MY
kN-m
MR
kN-m
Carriage
kg
Rail
kg/m
Single*Double*Single*Double*
MSA 15E151560207.5 × 5.3 × 4.511.818.90.120.680.120.680.140.181.5
MSA 20E
MSA 20LE
201860209.5 × 8.5 × 619.2
23.3
29.5
39.3
0.23
0.39
1.42
2.23
0.23
0.39
1.42
2.23
0.29
0.38
0.4
0.52
2.4
MSA 25E
MSA 25LE
2322602011 × 9 × 728.1
34.4
42.4
56.6
0.39
0.67
2.20
3.52
0.39
0.67
2.20
3.52
0.48
0.63
0.62
0.82
3.4
MSA 30E
MSA 30LE
2826802014 × 12 × 939.2
47.9
57.8
77.0
0.62
1.07
3.67
5.81
0.62
1.07
3.67
5.81
0.79
1.05
1.09
1.43
4.8
MSA 35E
MSA 35LE
3429802014 × 12 × 952.0
63.6
75.5
100.6
0.93
1.60
5.47
8.67
0.93
1.60
5.47
8.67
1.25
1.67
1.61
2.11
6.6
MSA 45E
MSA 45LE
453810522.520 × 17 × 1483.8
102.4
117.9
157.3
1.81
3.13
10.67
16.95
1.81
3.13
10.67
16.95
2.57
3.43
2.98
3.9
11.5
MSA 55E
MSA 55LE
53441203023 × 20 × 16123.6
151.1
169.8
226.4
3.13
5.40
17.57
28.11
3.13
5.40
17.57
28.11
4.50
6.00
4.17
5.49
15.5
MSA 65E
MSA 65LE
63531503526 × 22 × 18198.8
253.5
265.3
375.9
6.11
11.84
33.71
57.32
6.11
11.84
33.71
57.32
8.36
11.84
8.73
11.89
21.9






























































































































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