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A structure with a wide rail width and low center of gravity. HSR It is advantageous when there are Mc moment requirements and is thin compared with.
[Features]
· Circulates the ball row using the end plate that is assembled in the LM block when the ball rotates the rotating side with four rows that have been precision ground into the LM block and LM rail.
· Compact heavy load: A high number of effective balls makes it possible to obtain high rigidity in all directions. Has a wide rail width and can adequately withstand moments with a single shaft.
There is a high rigidity in the horizontal direction and there is no need to for reinforcement such as horizontal pressing due to large secondary moments being incurred on the rail cross-section.
· The self-aligning capability achieved from the unique circular arched-groove front face combination (DF set) makes it possible to absorb the mounting error even when there is a preload incurred, and it is also capable of obtaining a smooth linear motion at a high accuracy.
Japanese Only
Part Number
Configured Part Number is shown.
Part Number |
---|
HRW27CR[1,2,3,4,5,6,7,8,9]+[86-3000/1]L |
HRW27CR[1,2,3,4,5,6,7,8,9]+[86-3000/1]L[H,P,SP,UP] |
HRW27CR[1,2,3,4,5,6,7,8,9]C1+[86-3000/1]L |
HRW27CR[1,2,3,4,5,6,7,8,9]C1+[86-3000/1]L[H,P,SP,UP] |
Part Number | Standard Unit Price | Minimum order quantity | Volume Discount | Days to Ship | Rail Length L (mm) | Rail Width W1 (mm) | Mounting Height M (mm) | Nominal Part Number | Radial Clearance | Accuracy Grade | Material | No. of Blocks Used On The Same Rail | Basic Load Rating Dynamic Rating C (N) | Basic Load Rating Static Rating Co (N) | Allowable Static Moment MA (N⋅m) | Allowable Static Moment MB (N⋅m) | Allowable Static Moment MC (N⋅m) | Block Mounting Hole Pitch (Width Direction) (mm) | Block Mounting Hole Pitch (Length Direction) (mm) | Block Mounting Hole Diameter | Rail Mounting Hole Pitch (mm) | Block External Dimension W (mm) | Block External Dimension L (mm) | Mounting Hole Dimension S (M) | Mounting Hole Screw Depth (mm) | Block Dimension L1 (mm) |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
- | 1 Piece(s) | 13 Day(s) or more | 86 ~ 3000 | 42 | 27 | 27 | Normal | Standard Grade | Carbon Steel | 1 ~ 9 | 14200 | 21600 | 166 | 166 | 423 | 46 | 32 | 6 | 60 | 62 | 72.8 | M6 | 6 | 51.8 | ||
- | 1 Piece(s) | 13 Day(s) or more | 86 ~ 3000 | 42 | 27 | 27 | Normal | High Grade / Precision Grade / High Precision Grade / Extra High Precision Grade | Carbon Steel | 1 ~ 9 | 14200 | 21600 | 166 | 166 | 423 | 46 | 32 | 6 | 60 | 62 | 72.8 | M6 | 6 | 51.8 | ||
- | 1 Piece(s) | 13 Day(s) or more | 86 ~ 3000 | 42 | 27 | 27 | Light Preload | Standard Grade | Carbon Steel | 1 ~ 9 | 14200 | 21600 | 166 | 166 | 423 | 46 | 32 | 6 | 60 | 62 | 72.8 | M6 | 6 | 51.8 | ||
- | 1 Piece(s) | 13 Day(s) or more | 86 ~ 3000 | 42 | 27 | 27 | Light Preload | High Grade / Precision Grade / High Precision Grade / Extra High Precision Grade | Carbon Steel | 1 ~ 9 | 14200 | 21600 | 166 | 166 | 423 | 46 | 32 | 6 | 60 | 62 | 72.8 | M6 | 6 | 51.8 |
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Block Type | Wide | Rail Type | Wide Rail | Set / Single Item | Set |
---|---|---|---|---|---|
Ball Arrangement | 4 Rows of Circular | Retainer | No | Lubrication System | Lubricant Application |
Rolling Element | Ball | Rail Mounting Hole Diameter | 4.5 | Mounting hole for blocks | Tapped Holes |
Number of Block Mounting Holes(holes) | 6 |
How can we improve?
How can we improve?