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MINI GUIDE RAIL MRS20
Latest Info
• Grease or oil is not required due to the use of a special polyethylene resin that has excellent sliding properties. • Resin also provides strong corrosion resistance to several types of chemicals. • Uses flame retardant material rated UL94HB. • Preload type guide block with minimal clearance is also available. Recommended Mounting Bolts • (Rail) M4 hexagon socket button head screws Remarks • When combined with a clamp, use under moment load is not possible. • The rail mounting holes and ends are uncoated. • The preload type block does not fix the slider. Do not use the MINI GUIDE RAIL in a vertical or diagonal position, as it will lead to danger when the slider falls.
Combination Dimensions for Guide Rail, Guide Block, & Clamp
100/200/400/800/1200/2000
8.2
5.5 10.3
30 50
2 × M4
(1.5)
7.2
(25)
Hole Pitch 50
MINI GUIDE RAIL MRS20
1.8
25
50 50 (25)
L
3
No. of Holes K
7.2
Item Code 190-111-491 190-111-492 190-111-493 190-111-494 190-046-491 190-111-495
Item Name MRS20-100 MRS20-200 MRS20-400 MRS20-800 MRS20-1200 MRS20-2000
L
No. of Holes K
Material
Finish
Weight (g)
100 200 400 800
2 4 8
Aluminium Alloy Aluminium Alloy Aluminium Alloy Aluminium Alloy Aluminium Alloy Aluminium Alloy
Silver Anodised Silver Anodised Silver Anodised Silver Anodised Silver Anodised Silver Anodised
20 40 80
16 24 40
160 240 400
1200 2000
MINI GUIDE BLOCK MR-20CNB Preload Type
• Designed with preload to minimise backlash.
Specifications • Operating temperature: 0°C ~ 40°C
Remarks • Operating force to the guide block changes depending on the temperature.
Preload direction
2
1
2 × M4
No.
Material
Finish/Colour
①
Special Polyethylene High Sliding Grade/Grey
5.2 3.5
50 30
10
② Stainless Steel (SUS304)
Plain
Item Code 190-037-638
Item Name MR-20CNB
Weight (g)
5
No.500 Catalogue
This information provides a range of quality for the component. It does not ensure the performance or safety of the final product incorporating the component.
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