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Product DetailSpecification/DimensionsĐặc điểm kỹ thuật / Kích thướcĐặc điểm kỹ thuật / Kích thước
-
Inscribed Circle Dia. dr(Ø)
-
Overall Length L(mm)
-
Outer Cylinder Surface Treatment
- No Surface Treatment
- Surface Treatment
-
Outer Dia. D(Ø)
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Eccentricity(µm)
-
Retainer Material
- Plastic
- Stainless Steel
-
Seal
- No Seal
- With Seal
-
type
- C-LHMCW
- C-LHMCWM
- C-LHMRW
- C-LHMRWM
- C-LHMRWMF-N
- C-LHMSW
- C-LHMSWF-N
- C-LHMSWM
-
Flange Shape
- Round Flange
- Square Flange
- Compact Flange
-
CADCAD
- 2D
- 3D
Days to ShipSố ngày giao hàng
-
- Alltất cả các
- 4 Day(s) or Less
Specify AlterationsChỉ định thay đổi
Flanged Linear Bushing - Standard, Center Flanged, Double[RoHS Compliant]
![Flanged Linear Bushing - Standard, Center Flanged, Double[RoHS Compliant]](http://content.misumi-ec.com/image/upload/f_auto,q_auto,t_product_main/t_misumi_wm/v1/p/jp/product/series/110310282689/110310282689_20230816170415.jpg?$product_main$)
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Product DetailProduct Description
RoHS10 compliant.
Medium-precision linear bushing with relaxed O.D. tolerances such as I.D. and L dimension.
Dimensional Drawing of Linear Bushings
| Type Linear Bushings | Outer Cylinder | Balls | Retainer | Operating Ambient Temperature | [A] Accessory | |||||
| Round Flange | Square flange | Compact Flange | [M] Material | [H] Hardness | [S] Surface Treatment | [M] Material | [M] Material | |||
| Standard Specification | C-LHMRW | C-LHMSW | C-LHMCW | SUJ2 Equivalent | 58HRC or more | — | SUJ2 Equivalent | Plastic | －20 to 80°C | Seal [M] Material Nitrile Rubber |
| C-LHMRWM | C-LHMSWM | C-LHMCWM | Electroless Nickel Plating | |||||||
| High Temperature Specifications | — | C-LHMSWF-N | — | — | Stainless Steel | －20 to 120°C | — | |||
| C-LHMRWMF-N | — | — | Electroless Nickel Plating | |||||||
Specification Table of Linear Bushings
| Ordering Example | Part Number (Type, dr) | |
| C-LHMRW20 C-LHMSWM30 |
| dr | D | L | (ℓ) | H | (T) | d | d1 | t | P.C.D. | W | F | A | K | Eccentricity (Max.) | Balls Rows | * Perpendicularity | Basic Load Rating | Allowable Static Moment (N⋅m) | Reference Mass (g) | |||||||
| Tolerance | Surface Treatment Not Provided Tolerance | Surface Treatment Provided Tolerance | Tolerance | |||||||||||||||||||||||
| C (Dynamic) N | Co (Static) N | Round Flange | Square flange | Compact Flange | ||||||||||||||||||||||
| 6 | +0.003 -0.013 | 12 | +0.006 -0.013 | +0.006 -0.020 | 35 | ±0.6 | 15 | 28 | 5 | 3.5 | 6 | 3.1 | 20 | 22 | — | 20 | 18 | 0.03 | 4 | 0.03 | 324 | 529 | 2.18 | 31 | 25 | 28 |
| 8 | 15 | 45 | 20 | 32 | 24 | 25 | — | 24 | 21 | 431 | 784 | 4.31 | 51 | 43 | 47 | |||||||||||
| 10 | 19 | +0.006 -0.018 | +0.006 -0.023 | 55 | 24.5 | 40 | 6 | 4.5 | 7.5 | 4.1 | 29 | 30 | — | 29 | 25 | 588 | 1100 | 7.24 | 98 | 78 | 90 | |||||
| 12 | 21 | 57 | 25.5 | 42 | 32 | 32 | — | 32 | 27 | 657 | 1200 | 10.9 | 110 | 90 | 102 | |||||||||||
| 13 | 23 | 61 | 27.5 | 43 | 33 | 34 | — | 33 | 29 | 813 | 1570 | 11.6 | 130 | 108 | 123 | |||||||||||
| 16 | 28 | 70 | 32 | 48 | 38 | 37 | 22 | 31 | 34 | 5 | 1230 | 2350 | 19.7 | 190 | 165 | 182 | ||||||||||
| 20 | +0.003 -0.015 | 32 | +0.006 -0.021 | +0.006 -0.027 | 80 | 36 | 54 | 8 | 5.5 | 9 | 5.1 | 43 | 42 | 24 | 36 | 38 | 0.04 | 0.04 | 1400 | 2740 | 26.8 | 260 | 225 | 247 | ||
| 25 | 40 | 112 | 52 | 62 | 51 | 50 | 32 | 40 | 46 | 6 | 1560 | 3140 | 43.4 | 540 | 500 | 525 | ||||||||||
| 30 | 45 | 123 | 56.5 | 74 | 10 | 6.6 | 11 | 6.1 | 60 | 58 | 35 | 49 | 51 | 2490 | 5490 | 82.8 | 680 | 590 | 645 | |||||||
| 35 | +0.003 -0.018 | 52 | +0.006 -0.024 | +0.006 -0.032 | 135 | 62.5 | 82 | 67 | 64 | 38 | 55 | 60 | 0.05 | 0.05 | 2650 | 6270 | 110 | 1020 | 930 | 945 | ||||||
| 40 | 60 | 151 | 69 | 96 | 13 | 9 | 14 | 8.1 | 78 | 75 | 45 | 64 | 70 | 3430 | 8040 | 147 | 1570 | 1380 | 1423 | |||||||
| (50) | 80 | 192 | 89.5 | 116 | 98 | 92 | — | — | — | 6080 | 15900 | 397 | 3600 | 3400 | - | |||||||||||
[ ! ] Only round and square flanges can be selected for dr () dimensions
[ ! ] Anti-rust oil is applied at the time of delivery.
[ ! ] Flanged Type Height-Adjusting Spacers can be selected from here.
[ ! ] For shaft and housing tolerances, see "Recommended Tolerance of Shaft Diameter / Housing Diameter."
■Available Sizes of Linear Bushings
| Specifications | Standard | High Temperature | ||||||
| Surface Treatment | Not Provided | Provided | Not Provided | Provided | ||||
| Flange Shape | Round Flange | Square flange | Compact Flange | Round Flange | Square flange | Compact Flange | Square flange | Round Flange |
| dr | C-LHMRW | C-LHMSW | C-LHMCW | C-LHMRWM | C-LHMSWM | C-LHMCWM | C-LHMSWF-N | C-LHMRWMF-N |
| 6 | ● | ● | ● | ● | ● | ● | ● | ● |
| 8 | ● | ● | ● | ● | ● | ● | ● | ● |
| 10 | ● | ● | ● | ● | ● | ● | ● | ● |
| 12 | ● | ● | ● | ● | ● | ● | ● | ● |
| 13 | ● | ● | ● | ● | ● | ● | ● | ● |
| 16 | ● | ● | ● | ● | ● | ● | ● | ● |
| 20 | ● | ● | ● | ● | ● | ● | ● | ● |
| 25 | ● | ● | ● | ● | ● | ● | ● | ● |
| 30 | ● | ● | ● | ● | ● | ● | ● | ● |
| * 35 | ● | ● | ● | ● | ● | ● | ||
| * 40 | ● | ● | ● | ● | ● | ● | ||
| * (50) | ● | ● | ● | ● | ||||
[ ! ] Only round and square flanges can be selected for dr () dimensions.
■Recommended Tolerance of Shaft Diameter / Housing Diameter of Linear Bushings
| dr | Shaft Dia. | Housing Dia. | |
| g6 Tolerance | Tolerance | ||
| 6 | −0.004 −0.012 | 12 | +0.024 +0.006 |
| 8 | −0.005 −0.014 | 15 | |
| 10 | 19 | +0.027 +0.006 | |
| 12 | −0.006 −0.017 | 21 | |
| 13 | 23 | ||
| 16 | 28 | ||
| 20 | −0.007 −0.020 | 32 | +0.031 +0.006 |
| 25 | 40 | ||
| 30 | 45 | ||
| 35 | −0.009 −0.025 | 52 | +0.036 +0.006 |
| 40 | 60 | ||
| 50 | 80 | ||
Product Summary of Linear Bushings
♢ Get up to 50% discount on similar products from our company by purchasing in bulk! !
[Product comparison information of Linear Bushings]
♢There are some differences in specifications with our similar products. Please be careful when selecting.
The dimensional tolerances of the inner diameter (dr) and outer diameter (D) have been improved to the same tolerance as our similar products.
| Our similar product LHMRWMF20 | Economy series C-LHMRWMF-N20 | |
| Inner diameter tolerance | 0－0.012 | 0－0.012 |
| Outer diameter tolerance | 0－0.019 | 0－0.019 |
| Total length tolerance | ±0.3 | ±0.6 |
| Eccentricity (maximum) | 0.02 | 0.04 |
| *right angle | 0.02 | 0.04 |
[Price comparison with our similar products of Linear Bushings]
| Order quantity | Our similar product LHMCWM8 | This product C-LHMCWM8 | price reduction rate |
| 1 | 1860 | 1100 | 41% |
| 51 | 1674 | 990 | 41% |
| 101 | 1525 | 770 | 50% |
| Order quantity | Discount rate C-LHMCWM8 |
| 1-50 | - |
| 51～100 | 10% |
| 101～1000 | 30% |
Cautions/Prohibitions of Linear Bushings
① For grease lubrication, apply grease to the ball rows on the inner surface of the linear bushing before use, and then lubricate at appropriate times.
Grease forms an oil film on the surfaces of the steel balls and raceway surfaces (shaft bushing) of linear bushings, reducing friction and preventing seizure.
Grease loss and deterioration greatly affect the lifespan of linear bushings.
② Recommended lubrication grease: Lithium-based soap-based grease
③ Recommended lubrication interval: Normally every 6 months
If the mileage is long, we recommend lubrication every 3 months, and if the mileage exceeds 1000km within the period, we recommend lubrication every 1000km.
④If a large moment load (unbalanced load) is applied to the linear bushing, it is not suitable to use the single type alone.
We recommend using a double type or multiple single types.
■Dust-proof measures of Linear Bushings
Please be aware that if foreign matter or dust gets inside the linear bushing, it will interfere with the circulation of the steel balls and cause an unexpected accident.
When using the product in harsh environments, attach a dustproof cover or protective cover.
■We recommend a hardened shaft with G6 tolerance for Miss Millinar Bush.
How to Use of Linear Bushings
| Illustration | Instructions for use |
 | If a large load (unbalanced load) is applied to the linear bushing, it is not suitable to use the single type alone. We recommend using a double type or multiple single types. |
 | Linear Bushings are not suitable for rotational motion due to their structure. Please be careful not to force the rotation as it may cause damage. |
| Linear Bushings are not suitable for applications where they are repeatedly inserted and removed. | |
| When inserting the shaft into the linear bushing, if the shaft is inserted in a strained state, the balls may fall off or the retainer may become deformed, so please align the centers and insert it gently. |
Part Number
- Incomplete part number.
Please use left hand selections to complete a part number.Incomplete part number.
Please use left hand selections to complete a part number.
| Part Number | Price | Minimum Order Qty. | Volume Discount | Days to ShipSố ngày giao hàng | RoHS | Inscribed Circle Dia. dr (Ø) | Overall Length L (mm) | Outer Cylinder Surface Treatment | Outer Dia. D (Ø) | Eccentricity (µm) | Basic Load Rating: Dynamic Load (Details) (N) | Basic Load Rating: Static Load (N) | Inscribed Circle Dia. Tolerance (Negative Side) (mm) | Flange Shape | Retainer Material | Seal |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
310,298 VND 279,268 VND | 1 Piece(s) | Available | 4 Day(s) or more | 10 | 6 | 35 | No Surface Treatment | 12 | 30 | 324 | 529 | -0.013 | Square Flange | Plastic | With Seal | |
340,318 VND 306,286 VND | 1 Piece(s) | Available | 4 Day(s) or more | 10 | 8 | 45 | No Surface Treatment | 15 | 30 | 431 | 784 | -0.013 | Square Flange | Plastic | With Seal | |
396,705 VND 357,035 VND | 1 Piece(s) | Available | 4 Day(s) or more | 10 | 10 | 55 | No Surface Treatment | 19 | 30 | 588 | 1100 | -0.013 | Square Flange | Plastic | With Seal | |
440,656 VND 396,590 VND | 1 Piece(s) | Available | 4 Day(s) or more | 10 | 12 | 57 | No Surface Treatment | 21 | 30 | 657 | 1200 | -0.013 | Square Flange | Plastic | With Seal | |
479,667 VND 431,700 VND | 1 Piece(s) | Available | 4 Day(s) or more | 10 | 13 | 61 | No Surface Treatment | 23 | 30 | 813 | 1570 | -0.013 | Square Flange | Plastic | With Seal | |
573,709 VND 516,338 VND | 1 Piece(s) | Available | 4 Day(s) or more | 10 | 16 | 70 | No Surface Treatment | 28 | 30 | 1,230 | 2350 | -0.013 | Square Flange | Plastic | With Seal | |
655,161 VND 589,645 VND | 1 Piece(s) | Available | 4 Day(s) or more | 10 | 20 | 80 | No Surface Treatment | 32 | 40 | 1400 | 2740 | -0.015 | Square Flange | Plastic | With Seal | |
972,661 VND 875,395 VND | 1 Piece(s) | Available | 4 Day(s) or more | 10 | 25 | 112 | No Surface Treatment | 40 | 40 | 1560 | 3,140 | -0.015 | Square Flange | Plastic | With Seal | |
1,370,729 VND 1,233,656 VND | 1 Piece(s) | Available | 4 Day(s) or more | 10 | 30 | 123 | No Surface Treatment | 45 | 40 | 2490 | 5490 | -0.015 | Square Flange | Plastic | With Seal | |
1,836,094 VND 1,652,485 VND | 1 Piece(s) | Available | 4 Day(s) or more | 10 | 35 | 135 | No Surface Treatment | 52 | 50 | 2650 | 6270 | -0.018 | Square Flange | Plastic | With Seal | |
2,873,849 VND 2,586,464 VND | 1 Piece(s) | Available | 4 Day(s) or more | 10 | 40 | 151 | No Surface Treatment | 60 | 50 | 3430 | 8040 | -0.018 | Square Flange | Plastic | With Seal | |
5,198,327 VND 4,678,494 VND | 1 Piece(s) | Available | 4 Day(s) or more | 10 | 50 | 192 | No Surface Treatment | 80 | 50 | 6080 | 15900 | -0.018 | Square Flange | Plastic | With Seal | |
482,650 VND 434,385 VND | 1 Piece(s) | Available | 4 Day(s) or more | 10 | 6 | 35 | No Surface Treatment | 12 | 30 | 324 | 529 | -0.013 | Square Flange | Stainless Steel | No Seal | |
533,463 VND 480,117 VND | 1 Piece(s) | Available | 4 Day(s) or more | 10 | 8 | 45 | No Surface Treatment | 15 | 30 | 431 | 784 | -0.013 | Square Flange | Stainless Steel | No Seal | |
643,060 VND 578,754 VND | 1 Piece(s) | Available | 4 Day(s) or more | 10 | 10 | 55 | No Surface Treatment | 19 | 30 | 588 | 1100 | -0.013 | Square Flange | Stainless Steel | No Seal | |
672,000 VND 604,800 VND | 1 Piece(s) | Available | 4 Day(s) or more | 10 | 12 | 57 | No Surface Treatment | 21 | 30 | 657 | 1200 | -0.013 | Square Flange | Stainless Steel | No Seal | |
729,320 VND 656,388 VND | 1 Piece(s) | Available | 4 Day(s) or more | 10 | 13 | 61 | No Surface Treatment | 23 | 30 | 813 | 1570 | -0.013 | Square Flange | Stainless Steel | No Seal | |
864,234 VND 777,811 VND | 1 Piece(s) | Available | 4 Day(s) or more | 10 | 16 | 70 | No Surface Treatment | 28 | 30 | 1,230 | 2350 | -0.013 | Square Flange | Stainless Steel | No Seal | |
961,960 VND 865,764 VND | 1 Piece(s) | Available | 4 Day(s) or more | 10 | 20 | 80 | No Surface Treatment | 32 | 40 | 1400 | 2740 | -0.015 | Square Flange | Stainless Steel | No Seal | |
1,447,361 VND 1,302,625 VND | 1 Piece(s) | Available | 4 Day(s) or more | 10 | 25 | 112 | No Surface Treatment | 40 | 40 | 1560 | 3,140 | -0.015 | Square Flange | Stainless Steel | No Seal | |
2,043,767 VND 1,839,390 VND | 1 Piece(s) | Available | 4 Day(s) or more | 10 | 30 | 123 | No Surface Treatment | 45 | 40 | 2490 | 5490 | -0.015 | Square Flange | Stainless Steel | No Seal | |
420,085 VND 378,077 VND | 1 Piece(s) | Available | 4 Day(s) or more | 10 | 6 | 35 | [Surface Treatment] Electroless nickel plating | 12 | 30 | 324 | 529 | -0.013 | Square Flange | Plastic | With Seal | |
458,623 VND 412,761 VND | 1 Piece(s) | Available | 4 Day(s) or more | 10 | 8 | 45 | [Surface Treatment] Electroless nickel plating | 15 | 30 | 431 | 784 | -0.013 | Square Flange | Plastic | With Seal | |
535,478 VND 481,930 VND | 1 Piece(s) | Available | 4 Day(s) or more | 10 | 10 | 55 | [Surface Treatment] Electroless nickel plating | 19 | 30 | 588 | 1100 | -0.013 | Square Flange | Plastic | With Seal | |
585,461 VND 526,915 VND | 1 Piece(s) | Available | 4 Day(s) or more | 10 | 12 | 57 | [Surface Treatment] Electroless nickel plating | 21 | 30 | 657 | 1200 | -0.013 | Square Flange | Plastic | With Seal | |
638,669 VND 574,802 VND | 1 Piece(s) | Available | 4 Day(s) or more | 10 | 20 | 61 | [Surface Treatment] Electroless nickel plating | 23 | 30 | 813 | 1570 | -0.013 | Square Flange | Plastic | With Seal | |
756,369 VND 680,732 VND | 1 Piece(s) | Available | 4 Day(s) or more | 10 | 16 | 70 | [Surface Treatment] Electroless nickel plating | 28 | 30 | 1,230 | 2350 | -0.013 | Square Flange | Plastic | With Seal | |
860,540 VND 774,486 VND | 1 Piece(s) | Available | 4 Day(s) or more | 10 | 20 | 80 | [Surface Treatment] Electroless nickel plating | 32 | 40 | 1400 | 2740 | -0.015 | Square Flange | Plastic | With Seal | |
1,252,805 VND 1,127,525 VND | 1 Piece(s) | Available | 4 Day(s) or more | 10 | 25 | 112 | [Surface Treatment] Electroless nickel plating | 40 | 40 | 1560 | 3,140 | -0.015 | Square Flange | Plastic | With Seal | |
1,351,327 VND 1,216,194 VND | 1 Piece(s) | Available | 4 Day(s) or more | 10 | 30 | 123 | [Surface Treatment] Electroless nickel plating | 45 | 40 | 2490 | 5490 | -0.015 | Square Flange | Plastic | With Seal | |
1,775,996 VND 1,598,396 VND | 1 Piece(s) | Available | 4 Day(s) or more | 10 | 35 | 135 | [Surface Treatment] Electroless nickel plating | 52 | 50 | 2650 | 6270 | -0.018 | Square Flange | Plastic | With Seal | |
2,764,536 VND 2,488,082 VND | 1 Piece(s) | Available | 4 Day(s) or more | 10 | 40 | 151 | [Surface Treatment] Electroless nickel plating | 60 | 50 | 3430 | 8040 | -0.018 | Square Flange | Plastic | With Seal | |
4,378,705 VND 3,940,835 VND | 1 Piece(s) | Available | 4 Day(s) or more | 10 | 50 | 192 | [Surface Treatment] Electroless nickel plating | 80 | 50 | 6080 | 15900 | -0.018 | Square Flange | Plastic | With Seal |
Loading...Tải…
(1) For grease lubrication, apply grease to the ball rows within the linear bushings before use, then periodically apply grease during the use.
The grease has an effect of reducing friction by forming a layer between the balls and shaft rolling surfaces, preventing seizures.
Grease loss and deterioration will cause shorter life of linear guides.
(2) Recommended Grease: Lithium soap based grease
(3) Recommended Lubrication Intervals: Every 6 months
Recommended lubrication is that every 3 months when travel distance is extensive, or every 1000 km when travel distance exceeds 1000 km within the period.
(4) If large moment load (offset load) is to be applied, Short / Single Type Linear Bushings are not suitable.
Use of Double Type or Multiple Linear Bushings is recommended.
■Dust-Proofing Measures
Please be aware that if foreign objects or dusts get inside the linear bushing, it will interfere with the circulation of the steel balls and cause failures.
Please attach a dust cover or protection cover for harsh usage environments.
■Use of a hardened shaft with g6 tolerance is recommended for MISUMI Linear Bushings.
| Illustration | Instructions for Use |
| If large load (offset load) is to be applied, Single Type Linear Bushings are not suitable. Use of Double Type or Multiple Linear Bushings is recommended. |
| Linear Bushings are not suitable for rotating motion due to their structure. Forcing to rotate may cause failures. |
 | Linear Bushings are not suitable for usage with repetitive insertion and extraction of shafts. |
 | When assembling with linear shafts, forcing the shaft into the bushing with angular misalignment may cause the ball retainers to deform and balls to fall out. Be sure to align the centers and insert the shaft gently. |
Basic InformationThông tin cơ bản
| Type | Center Flange | Flange Type | Center Flanged | Lubrication Type | Not Provided |
|---|---|---|---|---|---|
| Types | Center Flanged | Length | Double | Linear Motion / Rotational Motion | Linear Bushing (Linear Motion Only) |
| Ball Material | SUJ2 Equivalent |
- The specifications and dimensions of some parts may not be fully covered. For exact details, refer toCác thông số kỹ thuật và kích thước của mã sản phẩm có thể không được bao phủ đầy đủ. Để biết chi tiết chính xác, hãy tham khảo manufacturer catalogsdanh mục nhà sản xuất ..
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