MSR Linear Roller Guides

MSR series is our standard 4-row roller guide for linear bearing applications with extremely high loads or very high standards of stiffness, accuracy and longevity. The preload of the Roller guide is 8% of the dynamic load capacity.

MSR roller guide are well suited to linear motion which demanded a very high precision at high loads.

Technical info

Technical dimensions

Rail size

Load & moment

Mounting Hole

Carriage Dimensions

 

Model No. External Dimension      

Height

H

Width

W

 Length

L

 W2 H2 E1 K1 GreaseNipple
MSR25E 36 70 97.5 23.5 4.8 6.5 6.6 G-M6x0.75
MSR25LE 36 70 115.5 23.5 4.8 6.5 6.6 G-M6x0.75
MSR30E 42 90 112.4 31 6 7 8 G-M6x0.75
MSR30LE 42 90 135.2 31 6 7 8 G-M6x0.75
MSR35E 48 100 125.3 33 6.5 7 8 G-M6x0.75
MSR35LE 48 100 153.5 33 6.5 7 8 G-M6x0.75
MSR45E 60 120 154.2 37.5 8 8 10 G-PT1/8
MSR45LE 60 120 189.4 37.5 8 8 10 G-PT1/8
MSR55E 70 140 185.4 43.5 10 7.95 12 G-PT1/8
MSR55LE 70 140 235.4 43.5 10 7.95 12 G-PT1/8
MSR65E 90 170 238.4 53.5 12 8 12 G-PT1/8
MSR65LE 90 170 300.4 53.5 12 8 12 G-PT1/8

 

Model No. Rail Dimension Weigth

Width

W1

Height

H1

 PitchP

E

Std.

E

min

 D x h x d Fastening Bolt

L0

Max

 Rail

Kg/m
MSR25E 23 23.5 30 20 7 11x9x7 M6 4000 3.5
MSR25LE 23 23.5 30 20 7 11x9x7 M6 4000 3.5
MSR30E 28 27.5 40 20 8 14x12x9 M8 4000 5
MSR30LE 28 27.5 40 20 8 14x12x9 M8 4000 5
MSR35E 34 30.5 40 20 8 14x12x9 M8 4000 7
MSR35LE 34 30.5 40 20 8 14x12x9 M8 4000 7
MSR45E 45 37 52.5 22.5 11 20x17x14 M12 4000 11.2
MSR45LE 45 37 52.5 22.5 11 20x17x14 M12 4000 11.2
MSR55E 53 43 60 30 14 23x20x16 M14 4000 15.6
MSR55LE 53 43 60 30 14 23x20x16 M14 4000 15.6
MSR65E 63 52 75 35 16 26x22x18 M16 4000 22.4
MSR65LE 63 52 75 35 16 26x22x18 M16 4000 22.4

 

Model No. Basic Load Raiting Static Moment Raiting

Dynamic C

N

Static Co

N

Mp

Nm

My

Nm

MR

Nm
Single* Double* Single* Double*
MSR25E 29600 63800 650 3820 650 3820 750
MSR25LE 36300 82900 1080 5940 1080 5940 950
MSR30E 42800 91900 1090 6380 1090 6380 1270
MSR30LE 54000 124000 1960 10600 1960 10600 1750
MSR35E 57900 123500 1590 9560 1590 9560 2090
MSR35LE 73900 169000 2940 16180 2940 16180 2850
MSR45E 92800 193800 3280 18760 3280 18760 4400
MSR45LE 117200 261600 5900 31320 5900 31320 5940
MSR55E 132800 27000 5490 31180 5490 31180 7330
MSR55LE 172500 378000 10060 55580 10060 55580 10280
MSR65E 205100 422700 11810 59250 11810 59250 13710
MSR65LE 277000 624000 22500 117870 22500 117870 20020

 

 

Model No. Carriage Dimension
B C C2 SxT
MSR25E 57 45 40 M8x9.5
MSR25LE 57 45 40 M8x9.5
MSR30E 72 52 44 M10x10
MSR30LE 72 52 44 M10x10
MSR35E 82 62 52 M10x12
MSR35LE 82 62 52 M10x12
MSR45E 100 80 60 M12x14.5
MSR45LE 100 80 60 M12x14.5
MSR55E 116 95 70 M14x17.5
MSR55LE 116 95 70 M14x17.5
MSR65E 142 110 82 M16x19.5
MSR65LE 142 110 82 M16x19.5

 

 

Model No. Carriage Dimension Weight
L1 T T1 T2 T3 N G K

Carriage

kg
MSR25E 65.5 9.5 20.2 10 5.8 6 12 6.6 0.75
MSR25LE 83.5 9.5 20.2 10 5.8 6 12 6.6 0.95
MSR30E 75.9 10 21.6 13 6.7 7 12 8 1.4
MSR30LE 98.7 10 21.6 13 6.7 7 12 8 1.72
MSR35E 82.3 12 27.5 15 9.5 8 12 8 1.95
MSR35LE 110.5 12 27.5 15 9.5 8 12 8 2.45
MSR45E 106.5 14.5 35.5 15 12.5 10 13.5 10 3.9
MSR45LE 141.7 14.5 35.5 15 12.5 10 13.5 10 4.5
MSR55E 129.5 17.5 41 18 15.5 11 13.5 12 5
MSR55LE 179.5 17.5 41 18 15.5 11 13.5 12 7.9
MSR65E 168 19.5 56 20 26 16.5 13.5 12 13
MSR65LE 230 19.5 56 20 26 16.5 13.5 12 17.6

 

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