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Applications
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- Webcode Seach | Series
-
#CODE
- Discontinued Products
Linear Ball Bushings - With pilot flange, single. (LHIFRM30)
- On Sale Till 15/12/2024
- Volume Discount
New grease options (Type A: Alvania Grease S2, Type Y: AFF by THK) and more of no seal types are added. [3/31/23]
Prevents the linear bushing from protruding toward the opposite side of its mounting side and enables to retain a sufficient space on the opposite side.
- METRIC
- inCAD Components
Part Number
Configured Part Number is shown.
LHIFRM30
・Materials
| Type | Outer Cylinder | Balls | Retainer | Ambient Operating Temp. | [ A ]Accessories | ||||
| Round Flange | Square Flange | Compact Flange | [ M ]Material | [ H ]Hardness | [ S ]Surface Treatment | [ M ]Material | [ M ]Material | ||
| LHIFR | LHIFS | LHIFC | 52100 Bearing Steel | 58HRC~ | - | 52100 Bearing Steel | Plastic (Duracon M90) | -20~ 80°C | Seal [ M ]Material Nitrile Rubber (-20~120°C) |
| LHIFRF | LHIFSF | LHIFCF | Stainless Steel (Stainless Steel) | -20~110°C | |||||
| LHIFRM | LHIFSM | LHIFCM | Electroless Nickel Plating | 440C Stainless Steel | Plastic (Duracon M90) | -20~ 80°C | |||
| LHIFRMF | LHIFSMF | LHIFCMF | Stainless Steel (Stainless Steel) | -20~110°C | |||||
| SLHIFR | SLHIFS | SLHIFC | 440C Stainless Steel | 56HRC~ | - | Plastic (Duracon M90) | -20~ 80°C | ||
| SLHIFRS | SLHIFSS | SLHIFCS | Stainless Steel (Stainless Steel) | -20~120°C | |||||
Specifications
| Part Number | |
LHIFR20 LHIFR20L LHIFR20G LHIFR20H | (L Type Greased) (G Type Greased) (H Type Greased) |
For Days to Ship, Price and Performance, see >> Click here
| dr | D Tolerance | L | ℓ | H | T | d | d1 | t | P.C.D. | W | F | A | Eccentricity | Rows of Balls | * Perpendicularity | Basic Load Rating | Mass (g) | |||||||
| Tolerance | No Surface Treatment | Surface Treatment | Tolerance | C (Dynamic) N | Co (Static) N | Round Flange | Square Flange | Compact Flange | ||||||||||||||||
| 6 | 0 -0.009 | 12 | 0 -0.013 | 0 -0.018 | 19 | ±0.3 | 5 | 28 | 5 | 3.5 | 6 | 3.1 | 20 | 22 | - | 20 | 0.012 | 4 | 0.012 | 206 | 265 | 24 | 18 | 21 |
| 8 | 15 | 24 | 32 | 24 | 25 | - | 24 | 265 | 380 | 37 | 29 | 33 | ||||||||||||
| 10 | 19 | 0 -0.016 | 0 -0.021 | 29 | 6 | 40 | 6 | 4.5 | 7.5 | 4.1 | 29 | 30 | - | 29 | 372 | 549 | 72 | 52 | 64 | |||||
| 12 | 21 | 30 | 42 | 32 | 32 | - | 32 | 412 | 598 | 76 | 57 | 68 | ||||||||||||
| 13 | 23 | 32 | 43 | 33 | 34 | - | 33 | 510 | 784 | 88 | 72 | 81 | ||||||||||||
| 16 | 28 | 37 | 48 | 38 | 37 | 22 | 31 | 775 | 1180 | 120 | 104 | 112 | ||||||||||||
| 20 | 0 -0.010 | 32 | 0 -0.019 | 0 -0.025 | 42 | 8 | 54 | 8 | 5.5 | 9 | 5.1 | 43 | 42 | 24 | 36 | 0.015 | 5 | 0.015 | 882 | 1370 | 180 | 145 | 167 | |
| 25 | 40 | 59 | 62 | 51 | 50 | 32 | 40 | 6 | 980 | 1570 | 340 | 300 | 325 | |||||||||||
| 30 | 45 | 64 | 10 | 74 | 10 | 6.6 | 11 | 6.1 | 60 | 58 | 35 | 49 | 1570 | 2740 | 470 | 375 | 388 | |||||||
| 35 | 0 -0.012 | 52 | 0 -0.022 | 0 -0.030 | 70 | 82 | 67 | 64 | 38 | 55 | 0.020 | 0.020 | 1670 | 3140 | 650 | 560 | 575 | |||||||
| 40 | 60 | 80 | 13 | 96 | 13 | 9 | 14 | 8.1 | 78 | 75 | 45 | 64 | 2160 | 4020 | 1060 | 880 | 913 | |||||||
| 50 | 80 | 100 | 116 | 98 | 92 | 56 | 80 | 3820 | 7940 | 2200 | 2000 | 2037 | ||||||||||||
[ ! ]Height-Adjusting Spacers for Flanged Bushings can be chosen from >> Click here
* Perpendicularity of D to flange mounting surface kgf=Nx0.101972
Price list
| dr | Unit Price | |||||||||||||||||
| Round Flange | Square Flange | Compact Flange | ||||||||||||||||
| LHIFR | LHIFRF | LHIFRM | LHIFRMF | SLHIFR | SLHIFRS | LHIFS | LHIFSF | LHIFSM | LHIFSMF | SLHIFS | SLHIFSS | LHIFC | LHIFCF | LHIFCM | LHIFCMF | SLHIFC | SLHIFCS | |
| 6 | 670 | 1,050 | 910 | 1,140 | 1,600 | 1,840 | 780 | 1,220 | 1,040 | 1,330 | 1,870 | 2,160 | 740 | 1,180 | 1,000 | 1,280 | 1,800 | 2,070 |
| 8 | 670 | 1,050 | 910 | 1,150 | 1,610 | 1,860 | 780 | 1,220 | 1,050 | 1,330 | 1,880 | 2,170 | 750 | 1,190 | 1,010 | 1,290 | 1,810 | 2,080 |
| 10 | 680 | 1,080 | 930 | 1,180 | 1,660 | 1,910 | 810 | 1,260 | 1,080 | 1,380 | 1,940 | 2,230 | 780 | 1,220 | 1,040 | 1,330 | 1,870 | 2,160 |
| 12 | 730 | 1,150 | 990 | 1,250 | 1,760 | 2,020 | 850 | 1,350 | 1,160 | 1,470 | 2,060 | 2,380 | 830 | 1,290 | 1,110 | 1,420 | 1,990 | 2,280 |
| 13 | 810 | 1,260 | 1,080 | 1,380 | 1,940 | 2,230 | 940 | 1,470 | 1,260 | 1,620 | 2,260 | 2,600 | 910 | 1,430 | 1,220 | 1,560 | 2,180 | 2,510 |
| 16 | 910 | 1,430 | 1,230 | 1,570 | 2,200 | 2,540 | 1,060 | 1,670 | 1,440 | 1,830 | 2,570 | 2,960 | 1,020 | 1,620 | 1,380 | 1,760 | 2,480 | 2,850 |
| 20 | 1,080 | 1,710 | 1,470 | 1,870 | 2,630 | 3,020 | 1,260 | 2,000 | 1,730 | 2,200 | 3,080 | 3,530 | 1,230 | 1,930 | 1,650 | 2,110 | 2,960 | 3,400 |
| 25 | 1,510 | 2,380 | 2,040 | 2,590 | 3,650 | 4,190 | 1,780 | 2,800 | 2,400 | 3,070 | 4,310 | 4,940 | 1,720 | 2,690 | 2,310 | 2,940 | 4,140 | 4,750 |
| 30 | 2,090 | 3,290 | 2,820 | 3,590 | 5,060 | 5,810 | 2,470 | 3,890 | 3,330 | 4,260 | 5,980 | 6,870 | 2,340 | 3,730 | 3,200 | 4,100 | 5,760 | 6,610 |
| 35 | 3,190 | - | 3,840 | - | - | - | 3,780 | - | 4,170 | - | - | - | 4,010 | - | 4,870 | - | - | - |
| 40 | 4,140 | - | 5,010 | - | - | - | 4,900 | - | 5,470 | - | - | - | 5,200 | - | 6,370 | - | - | - |
| 50 | 5,560 | - | 7,260 | - | - | - | 6,590 | - | 7,810 | - | - | - | 6,990 | - | 9,230 | - | - | - |
■Volume Discount Rate([ ! ]Round down to nearest one yen) P.89
· LHIFCMF, LHIFRMF, LHIFSMF, Material of Outer Cylinder: 440C Stainless Steel
· Others
[ ! ]For orders larger than indicated quantity, please request a quotation.
[ ! ]For orders larger than indicated quantity, please request a quotation.
· LHIFCMF, LHIFRMF, LHIFSMF, Material of Outer Cylinder: 440C Stainless Steel
| Quantity | 1~19 | 20~34 | 35~49 | 50~99 |
| Discount Rate | Unit Price | 5% | 10% | 18% |
| Days to Ship | Standard | To Be Quoted | ||
| Quantity | 1~19 | 20~34 | 35~49 | 50~99 |
| Discount Rate | Unit Price | 5% | 10% | 18% |
| Days to Ship | Standard | To Be Quoted | ||
[ ! ]For orders larger than indicated quantity, please request a quotation.
Part Number
CAD Data download and 3D preview are not available because the part number has not yet been determined.
- *In order to open the CAD Data download and 3D preview screen, the part number must be fixed.
- Please confirm the part number from "Specification / Dimension"on the left side, and then perform the CAD Data Download / 3D Preview operation.
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| Part Number |
|---|
| LHIFRM30 |
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Example
Technical Information
Applications for Different Types of Grease
| Type | Product Name | Main Characteristic |
|---|---|---|
| Type L | ET-100K (Made by Kyodo Yushi) | Excellent heat resistance and oxidation stability. Also high adhesion and cohesion with limited spatter or leakage. |
| Type G | LG2 (Made by NSK Ltd.) | Suitable for clean environments due to low particle generation grease. Also good anti-rust properties. |
| Type H | FGL (Lubriplate) | Suitable for the pharmaceutical, food and beverage industry (NSF H-1 Reg. NO.043534). |
Support Information
Reference: Tolerance Range of Linear Bushing and Shafts made by MISUMI
For MISUMI Linear Bushing, it is recommended to use the combination with MISUMI Shafts (hardened to g6 tolerance).
| H6 | H7 | H8 | H9 | Applicable Part | Functional Classification | Application Example | ||||
|---|---|---|---|---|---|---|---|---|---|---|
| Can be Moved Relatively | Clearance Fit | Roll Fit | f6 | f7 | f7 f8 | Fitted to provide adequate clearance to permit movement (high quality fit). Regular normal temperature bearing lubricated with grease or oil. | Regular Fitting (Often comes apart.) | Part into which a cooled exhaust valve box is inserted. Regular Shaft and Bushing Link lever and bushing | ||
| Fine Roll Fit | g5 | g6 | Continuously revolving part of a precision machine under a light load. Fitting with a narrow gap so as to permit movement (spigot and positioning). Precision sliding part. | Part required for precise motion with virtually no backlash. | Link Device Pin and Lever Key and its groove Precision control valve rod | |||||
| Cannot be Moved Relatively | Transition Fit | Sliding Fit | h5 | h6 | h7 h8 | h9 | Fitting so as to permit movement by hand, with a lubricant applied (high-quality positioning). Special High Precision Sliding Part Unimportant Stationary Part | Can be disassembled and reassembled without damaging components. | Force cannot be transmitted by the fitting force alone. | Fitting a rim and a boss together Fitting the gear of a precision gear device |
| Push Fit | h5 h6 | js6 | Fitting that accommodates a slight gap. Precision fitting that locks both parts during use. Fitting that allows assembly and disassembly with a wooden or lead hammer. | Fitting Coupling Flanges Together Governor Path and Pin Fitting a Gear Rim and a Boss Together | ||||||
Compatible Models
Basic Information
| TYPE | Flange | Motion | Linear Motion | Style | Standard |
|---|---|---|---|---|---|
| Flange Type | Pilot Flanged | Lubrication Type | Standard | Length | Single |
| Ball Recirculating Type | Single | Precision | High Grade | Seals | With Seal |
| Counterbored Hole | Standard |
Please check the type/dimensions/specifications of the part LHIFRM30 in the Linear Ball Bushings - With pilot flange, single. series.
Specification/Dimensions
-
Type
- Standard Flange
-
type
- LHIFC
- LHIFCF
- LHIFCM
- LHIFCMF
- LHIFR
- LHIFRF
- LHIFRM
- LHIFRMF
- LHIFS
- LHIFSF
- LHIFSM
- LHIFSMF
- SLHIFC
- SLHIFCS
- SLHIFR
- SLHIFRS
- SLHIFS
- SLHIFSS
-
Outer Cylinder Material
- Steel
- 440C Stainless Steel Equivalent
- Steel
-
Outer Cylinder Surface Finish
- None
- Plated
-
For Shaft Size(mm)
-
Overall Length L(mm)
-
O.D. D(mm)
-
Eccentricity(µm)
-
Flange Shape
- Compact Flanged
- Round Flanged
- Square Flanged
-
Ball Material
- 440C Stainless Steel Equivalent
- 52100 Bearing Steel Equivalent
-
Retainer Material
- Plastic (Duracon M90 Equivalent)
- Stainless Steel
-
Greased filled
- Standard (Rust Prevent Oil)
- Type G (Low Particlate)
- Type H (For Food and Beverages)
- Type L (Heat Resistance)
-
CAD
- 2D
- 3D
Days to Ship
-
- All
- Same day
- 8 Days or Less
- 12 Days or Less
- 44 Days or Less
Specify Alterations
- The specifications and dimensions of some parts may not be fully covered. For exact details, refer to manufacturer catalogs .
Products like this...
| Part Number |
|---|
| LHIFC10L |
| LHIFC12 |
| LHIFC12G |
| LHIFRM30G |
| LHIFRM30H |
| LHIFRM30L |
Additional Products in this Category
- Linear Ball Bushings - Center flanged, double, with MX lubrication unit.
- Linear Ball Bushings - Center flange, double, long type.
- Linear Ball Bushings - Bearing type, double, compact.
- Linear Ball Bushings - Flanged, double, compact.
- Linear Ball Bushings - With pilot flange, double compact, reamed mounting holes.
- Linear Ball Bushings - Single. LM-GA Series (With metal retainers).
- Linear Ball Bushings - Single, open (Inches).
- Linear Ball Bushings - Single, wide block bearing type. Super Smart Series (Inches).
Complementary Products
-
Shaft Supports - T-shape, slim body, with top groove. Shaft adjustment with screw.
MISUMI Days to Ship : Same day or more
Tech Support
- Technical Support
- Tel：+52-442-672-7661 ext. 2 then wait and dial 4
E-mail: soportetecnico@misumimex.com - Mon. - Fri. 8 a.m. - 6 p.m.
- Technical Inquiry
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