Profile rail guideways / carriage dimensions selectable / heavy-duty design, dust protection (SXRD28-280)

Profile rail guideways / carriage dimensions selectable / heavy-duty design, dust protection

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  • Profile rail guideways / carriage dimensions selectable / heavy-duty design, dust protection
  • Profile rail guideways / carriage dimensions selectable / heavy-duty design, dust protection
  • Profile rail guideways / carriage dimensions selectable / heavy-duty design, dust protection
  • Profile rail guideways / carriage dimensions selectable / heavy-duty design, dust protection

Product Details:

Manufacturer part number: SXRD28-280

Brand: MISUMI

Price: Please contact the support for quotation

Delivery time: 7 Days


Technical Data:

Block Type: [Standard] Standard Block

Rail Width W1: 20 mm

Assembly Height H: 28 mm

No. of Blocks: 1

Rail Length L: 280 mm


Part Number

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the corresponding part number is displayed here.

SXRD28-280

Linear Guides/Heavy Load/Dust Resistant:Related Image

 TypeMX (Lubrication Units)L DimensionNumber of Blocks Material
Hardness
Double-SealedWith Metal Scrapers
Standard BlockSXRDSXRKBlank: None
-MX: Provided
Selectable1Carbon Steel
58HRC~
SX2RDSX2RK2
SXRDLSXRKLConfigurable1
SX2RDLSX2RKL2
Wide BlockSXWDSXWKSelectable1
SX2WDSX2WK2
SXWDLSXWKLConfigurable1
SX2WDLSX2WKL2
Heat Resistant Temperature: -20 ~ 80°C

Specifications

Part Number-L 
SXRD28
SXRD-MX28
Linear Guides/Heavy Load/Dust Resistant:Related ImageSXRD28L
Linear Guides/Heavy Load/Dust Resistant:Related ImageSXRD28G
-
-
-
-
880
880
880
880

(With Lubrication Units)
(L Type Greased)
(G Type Greased)
Alternative grease types available (Except Blocks with Lubrication Units)
>>P.531
 Part NumberLBlock DimensionGuide Rail Dimension
TypeMXHWL1BCS×ℓL2KTCbGrease FittingH1W1W2CaCounterbored HoleFG
StandardMXMounting HoleET1d1×d2×h
Standard Block(1 block)
SXRD
SXRK
SXRDL
SXRKL

(2 blocks)
SX2RD
SX2RK
SX2RDL
SX2RKL
Blank: None
-MX: Provided
24160(220)
~1480
3462
(58.6)
71.6
(68.2)
2626M4x7412070.85M5xP0.86512.5159.50.53.5x6x4.56020
28220
~1960
4273.4
(69)
83
(78.6)
3232M5x847.622.57.51M6xP0.7513615.520110.66x9.5x8.56020
33220(280)
~1960
4890
(85.4)
99.6
(95)
3535M6x96126.581M6xP0.75136.8182312.50.87x11x96020
Wide Block(1 block)
SXWD
SXWK
S
XWDL
SXWKL
(2 blocks)
SX2WD
SX2WK
SX2WDL
SX2
WKL
24160(220)
~1480
5262
(58.6)
71.6
(68.2)
41264.5412070.5M5xP0.86512.51518.50.53.5x6x4.56020
28220
~1960
5973.4
(69)
83
(78.6)
49325.547.622.591M6xP0.7513615.52019.50.66x9.5x8.56020
33220(280)~
1960
7390
(85.4)
99.6
(95)
603576126.5101M6xP0.75136.81823250.87x11x96020
L Dimension: Dimensions in ( ) are for 2-Block Type.
L1 Dimension: Dimensions in ( ) are for Metal Scraper Type.
HSelectable
L
Unit Price
1 block2 blocks
SXRDSXRKSXWDSXWKSX2RDSX2RKSX2WDSX2WK
24160    ----
220        
280        
340        
400        
460        
520        
580        
640        
700        
760        
820        
880        
940        
1000        
1120        
1240        
1360        
1480        
28220        
280        
340        
400        
460        
520        
580        
640        
700        
760        
820        
880        
940        
1000        
1120        
1240        
1360        
1480        
1600        
1720        
1840        
1960        
33220    ----
280        
340        
400        
460        
520        
580        
640        
700        
760        
820        
880        
940        
1000        
1120        
1240        
1360        
1480        
1600        
1720        
1840        
1960        

■L Dimension Configurable Type (1mm Increment)
HUnit Price
1 block2 blocks
SXRDLSXRKLSXWDLSXWKLSX2RDLSX2RKLSX2WDLSX2WKL
24        
28        
33        
For calculation of L Dimension Configurable Type (1mm Increment), add the above amount to the unit price of the Selectable Type longer than, and closest to this L Dimension Configurable Type.

■MX (Lubrication Unit) Unit Price
HUnit Price
1 block2 blocks
24  
28  
33  
Price of Guide Rails with MX (Lubrication Unit) = Linear Guide Unit Price + MX Unit Price

Alterations

Linear Guides/Heavy Load/Dust Resistant:Related Image

Part Number:  

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Part Number
SXRD28-280
Part Number
Standard Unit Price
Minimum order quantityVolume Discount
Standard
Shipping Days
?
RoHSBlock Type Rail Width W1
(mm)
Assembly Height H
(mm)
No. of Blocks Rail Length L
(mm)
Nominal Part Number Basic Load Rating: Dynamic Load
(N)
Basic Load Rating: Static Load
(N)
Allowable Static Moment MA
(Nm)
Allowable Static Moment MB
(Nm)
Allowable Static Moment MC
(Nm)
Lubrication Type L Dimension Type Seal Type

-

1 7 Days 10[Standard] Standard Block20281280201250021300155155232Lithium Soap Base Grease filledSelectable TypeDouble-Sealed

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More Information

Linear Guides/Heavy Load/Dust Resistant:Related Image
■Precautions for Use
Blocks are equipped with retainers to prevent balls from falling off. For how to handle the blocks, see >> P. 525.
Radial clearances and accuracies are not guaranteed if the blocks and rails are interchanged from the original set combinations.
Straight grooves are provided on datum planes. Be sure to match the datum lines when using.
Rails cannot be connected end to end.
The accuracy of Linear Guides is guaranteed after mounting the rail (after fastening screws on the rail and pushing it onto the datum plane).
Minor bending of the rail will be adjusted after being mounted and will not affect the performance.
■Others
• Filled with Lithium soap based grease (Alvania Grease S2 by Showa Shell Sekiyu K.K).
• Grease Fittings: Straight Type for H24 and Angled Type for H28 and H33.
• Grease Fitting is screw-in type, and thus, can be repositioned.
• For Operating Life Calculation, see >> P. 527
• For operating life calculations, use our free calculation software from http://download.misumi.jp/mol/fa_soft.html.

Basic information

Set / Single Item Set Rail Type Standard Rail Material Carbon steel
Preload Normal Clearance Accuracy Standards Standard Grade Ball Arrangement Medium, Heavy Load Type
Retainer Not Provided Rolling Element Balls

MISUMI Unit еxample related to this product

Tech Support

Technical Support
Tel:+49 69 668173-0 / FAX:+49 69 668173-360