8 Series R-Shape Aluminum Frame - 40x40mm Cross-Section

Caution
- Additional freight and delivery charge are added to items longer than 2000.5mm
- Due to Air shipment restrictions, the maximum allowable cargo length is not over than 2,600 mm. If the item exceeds 2600mm, the lead time will be approximately 1.5 months. Please contact MISUMI for more information.
- Download Free! >> Economy Series Catalog (TH-EN-FY25) CLICK here
Product Description
Aluminum Frame 8 Series/slot width 10/40x40 mm.
Aluminium Profile is a device used to build machine structures for build a corner of machine structures, available in various sizes,cross section shapes and with different types of surfaces treatment to choose from.
[Feature]
● Shape : R Shape
● Slot width :10 mm.
● Cross-section rectangle : 40 x 40 mm.
● Overall length :The size is configurable between 50 to 4000 mm, and the minimum length can be increased by increments 0.5 mm.
● Material : Aluminium grade A6N01SS-T5 and A6063S-T5
● Surface treatment: Clear Anodize
[Application]
Used for automatic machine structures in various industries such as automotive industry, electronics industry, etc.
Dimensional Drawing of Aluminum Frames


| 8 Series Aluminum Frames |
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[ ! ]Aluminum Frames, The cut surfaces and additionally machined areas are not surface treated.
[ ! ]If you request additional tapped holes, the processing will be performed in the red circled areas on the aluminumextrusion outline drawing.
Specified Length Aluminum Frames Specifications Table (Additional Processing: Possible)
| Model Aluminum Frames | − | L |
| HFSR8-4040 | − | 800 |
| type | Material | Surface Treatment | Model | L specified in 0.5mm increments | Mass kg/m | Cross-sectional area mm 2 | Moment of inertia mm 4 | |
| ℓx | ℓy | |||||||
| HFS | A6005CSS-T5 | White anodized aluminum | HFSR8-4040 | 5 0 to 4 0 0 0 | 1.53 | 564 | 7.79× 104 | 7.79× 104 |
Fixed Length Aluminum Frames Specifications Table (Effective Length 4000mm)
[ ! ]Aluminum Frames, Fixed-length frames have a format with K at the beginning of the format code for each frame.| Model Aluminum Frames | − | L |
| KHFSR8−4040 | − | 4000 |
| type | Material | Surface Treatment | Model | Lmm | Cross-sectional area mm 2 | Moment of inertia mm 4 | |
| ℓx | ℓy | ||||||
| HFS | A6005CSS-T5 | White anodized aluminum | K H F S R 8 -4 0 4 0 | 4 0 0 0 | 564 | 7.79× 104 | 7.79× 104 |
The actual length including the gripping allowance will be 4000 mm or more (it will be several tens of mm longer).
Aluminum Frames, As fixed-length frames are frames that are cut by the customer, the exact length cannot be specified.
Alterations of Aluminum Frames (Specified Length Only, Fixed Length Not Possible)
[ ! ]Aluminum Frames, By using the various alterations listed below, MISUMI's specified length aluminum frames can be assembled with greaterflexibility.Some frames cannot be applied depending on the type and size. Please check the price list on each alteration page tosee if it is applicable.
Aluminum Frames, Items marked with "-" in the price list cannot be applied.
| classification | Additional Work name | Alteration code example | How to Use | Content |
|---|---|---|---|---|
| End face tapping | End face tap (center hole) | LTP/RTP/TPW LHP/RHP/HPW | ![]() | The frame is tapped. LTP/RTP/TPW: M10 depth 30mm LHP/RHP/HPW: M6 depth 14mm (with helical insert inserted) Aluminum Frames, This processing is required for blind joints ( screw joints / simple joints ). |
| Change cutting method | High-precision cutting | SC | ![]() | Aluminum Frames, The tolerance of the overall length L has been changed from L±0.5 to L±0.2, allowing for high-precision cutting. *Only applicable to L≦1500 |
| 45 degree cut | L□T45 R□T45 | ![]() | The cut is made at a 45-degree angle. 45-degree cuts cannot be specified in the same direction with other alterations. Example: HFS6-3030-500- L TP- LAT45 ⇒ ✖ (alterations in the same direction (left)) HFS6-3030-500- L TP- RAT45 ⇒ 〇 (separate alterations on left and right) [ ! ]Aluminum Frames, If you would like to cut at an angle other than 45 degrees, please contact our catalog non-standard product service . | |
| Drilling holes specifically for blind joints | L hole | KLP○○-H△ | ![]() | Drill holes required for connecting parallel joints. ( Parallel joints ) |
| Other processing | C-chamfered end | CW | ![]() | Aluminum Frames, The outer periphery of the frame end face is chamfered. |
| Sticking stickers | ZZZ | ![]() | A sticker printed with the catalog number etc. is attached to the aluminum frame. Aluminum Frames, There are restrictions on the number of characters etc., but it is also possible to print the customer's serialnumber and unit number. |
8 Series Related Parts of Aluminum Frames
■Aluminum Frames accessories
| Product name | bracket | Blind Joint | nut | Frame cap | Groove cover |
|---|---|---|---|---|---|
| photograph Aluminum Frames | ![]() | ![]() | ![]() | ![]() | ![]() |
| Product page | Here | Here | Here | Here | Here |











