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[221-1239/1mm Unit(s)]
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RoHS Compliant Linear Guides - with Dowel Holes
[Feature]
● Surface Treatment: Low Temperature Black Chrome Plating is Available
● Rail Length Min./Max. (mm.): 100 and 1960
Material (Hardness) 1 | Rail Length Type 2 | Number of Blocks 3 | TypeA | MX Lubrication UnitB | Assemble Height(H) C | GreaseD 4 | |
---|---|---|---|---|---|---|---|
For Medium Load | For Heavy Load | ||||||
No Surface Treatment Stainless Steel [SUS440C equivalent] (56HRC~) | Standard Length (Fixed) | 1 | ES-SVRN | ES-SXRN | Blank : none -MX : Provided | 24 28 33 | Blank : Standard G : G Grease L : L Grease Y : Y Grease H : H Grease |
2 | ES-SV2RN | ES-SX2RN | |||||
1mm Increment (Specified) | 1 | ES-SVRNL | ES-SXRNL | ||||
2 | ES-SV2RNL | ES-SX2RNL | |||||
Low Temperature Black Chrome Plating Stainless Steel [SUS440C equivalent] (56HRC~) | Standard Length (Fixed) | 1 | ES-RVRN | ES-RXRN | none | 24 28 33 | Blank : Standard G : G Grease L : L Grease Y : Y Grease H : H Grease |
2 | ES-RV2RN | ES-RX2RN | |||||
1mm Increment (Specified) | 1 | ES-RVRNL | ES-RXRNL | ||||
2 | ES-RV2RNL | ES-RX2RNL |
1Materials of each part can be checked here>> Misumi linear guide product information
2Standard Length of selectable length type (Fixed Length) can be checked "Standard Length (Fixed Length) List or here to refer
If the require rail length is not available in the selectable length type, please select the 1mm specification (specified size).
33 blocks and 4 blocks option is available. Please compete part no. of single block type, then andd [-B3] or [-B4] as alteration.
If you request more than5 blocks, please see details here.>>Click
4For detail on varios types of grease, see details here>>Click *MX(Lubrication Unit)Type: standard Lithium grease filled and no other choice.
![NG] Blocks or Rails are can't be purchased individually (sold as SET items)
!Operating Temperature for this prodcut is −20〜80℃
!About Low Temperature Black Chrome Plating, see more details here>>click
Part No. example
ex)[Rail Length Type] 1mm Specified、[Number of blocks] 2、[Type] For Medium Load・Standard Block、[MX Lubrication Unit] Provided, [Height] 24、[Grease] Standard Grease
Type ( Part No.) | Rail Length(L) |
■Dimension of MX(Lubrication Unit)Attached | ||
・For Medium Load | ||
■Dimension of MX(Lubrication Unit)AttachedMX | ||
・For Heavy Load |
Load Range | H | L 5 | Block Dimension | Rail Dimension | |||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
W | L1 | B | C | S×ℓ | L2 | K | T | Cb | Grease Nipple | Dowel Hole | H1 | W1 | W2 | Ca | Counterbored | F | G 6 | ||||||||||
Standard | With MX | Mounting Hole | E | T1 | N | Φa | F | P | ℓ1 | d1×d2×h | |||||||||||||||||
Medium | 24 | 100~1480 (160) | 34 | 41 | 50.6 | 26 | - | M4×7 | 25 | 20 | 7 | 0.85 | M5×P0.8 | 6 | 5 | 17 | 3 | - | - | 4 | 12.5 | 15 | 9.5 | 0.5 | 3.5×6×4.5 | 60 | 20 |
28 | 160~1960 (220) | 42 | 47 | 56.6 | 32 | - | M5×7.5 | 27.6 | 22.5 | 7.5 | 1.0 | M6×P0.75 | 13 | 6 | 21 | 4 | - | - | 5 | 15.5 | 20 | 11 | 0.6 | 6×9.5×8.5 | 60 | 20 | |
33 | 160~1960 (220) | 48 | 59 | 68.6 | 35 | - | M6×9 | 37 | 26.5 | 8 | 1.0 | M6×P0.75 | 13 | 6.8 | 24 | 4 | - | - | 5 | 18 | 23 | 12.5 | 0.8 | 7×11×9 | 60 | 20 | |
Heavy | 24 | 100~1480 (160) | 34 | 57 | 66.6 | 26 | 26 | M4×7 | 41 | 20 | 7 | 0.85 | M5×P0.8 | 6 | 5 | 17 | 3 | 4 | 24 | 4 | 12.5 | 15 | 9.5 | 0.5 | 3.5×6×4.5 | 60 | 20 |
28 | 160~1960 (220) | 42 | 67 | 76.6 | 32 | 32 | M5×7.5 | 47.6 | 22.5 | 7.5 | 1.0 | M6×P0.75 | 13 | 6 | 21 | 4 | 5 | 28 | 5 | 15.5 | 20 | 11 | 0.6 | 6×9.5×8.5 | 60 | 20 | |
33 | 160~1960 (220) | 48 | 83 | 92.6 | 35 | 35 | M6×9 | 61 | 26.5 | 8 | 1.0 | M6×P0.75 | 13 | 6.8 | 24 | 4 | 5 | 35 | 5 | 18 | 23 | 12.5 | 0.8 | 7×11×9 | 60 | 20 |
5( )Dimension is the shortest Length for 2 blocks type.
6Length Specified type are cut evenly on both side(left and right). In this case, G dimesnion will be different from the value in chart above. Calculation method: see below.>>click
!Correctly align the datum planes (the sides with the straight grooves) of both the rail and block when installation. For details, see "Installation and handling" below.
Standard Length (Fixed Length) List
The table below shows the list of selctable length.
Length which you can not find here is also available as "configurable length type" specified with 1mm increments.
Height ( H ) | Rail Length ( L ) | ||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
24 | (100) | 160 | 220 | 280 | 340 | 400 | 460 | 520 | 580 | 640 | 700 | 760 | 820 | 880 | 940 | 1000 | 1120 | 1240 | 1360 | 1480 | |||
28 | (160) | 220 | 280 | 340 | 400 | 460 | 520 | 580 | 640 | 700 | 760 | 820 | 880 | 940 | 1000 | 1120 | 1240 | 1360 | 1480 | 1600 | 1720 | 1840 | 1960 |
33 | (160) | 220 | 280 | 340 | 400 | 460 | 520 | 580 | 640 | 700 | 760 | 820 | 880 | 940 | 1000 | 1120 | 1240 | 1360 | 1480 | 1600 | 1720 | 1840 | 1960 |
!( ) this length is availalbe with single blocks type only.
!Maximum Length of Low Temp Black Chrome Plating Type is L 1,000mm.
!Grease Nipple:H24 has Straight Nipple, H28 and H33 has side fowarded Nipple
!Gease Nipple posiion can be changed, since it is screw-in type.
kgf=N×0.101972
Load Range | Height (H) | Basic Rated Load7 | Static Allowable Moment | Mass | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
C(Dynamic) kN | Co(Static) kN | Single Block Used | 2 Blocks Used in close contact8 | Block | Guide Rail kg/m | |||||||
MA N・m | MB N・m | MC N・m | MA N・m | MB N・m | MC N・m | Standard kg | Wide kg | |||||
Medium Load | 24 | 4.50 | 8.23 | 33.0 | 33.0 | 57.0 | 124.3 | 124.3 | 114.0 | 0.15 | 0.20 | 1.5 |
28 | 6.48 | 12.1 | 58.0 | 58.0 | 135.0 | 254.0 | 254.0 | 270.0 | 0.20 | 0.25 | 2.4 | |
33 | 10.53 | 19.6 | 109.0 | 109.0 | 225.0 | 582.3 | 582.3 | 450.0 | 0.30 | 0.40 | 3.4 | |
Heavy Load | 24 | 7.74 | 14.2 | 69.0 | 69.0 | 98.0 | 184.5 | 184.5 | 196.0 | 0.20 | 0.25 | 1.5 |
28 | 11.25 | 21.3 | 155.0 | 155.0 | 232.0 | 390.2 | 390.2 | 464.0 | 0.30 | 0.35 | 2.4 | |
33 | 18.18 | 34.5 | 275.0 | 275.0 | 393.0 | 873.5 | 873.5 | 786 | 0.45 | 0.60 | 3.4 |
8The basic rated load is the same for the four directions that act on the block (radial direction, reverse radial direction, and lateral direction). It can be used in any position.
9The static allowable moment when two blocks are in close contact is a reference value, not a guaranteed value.
Static Safety Factor(fs lower limit)
Condition | fs lower limit |
---|---|
For nomal operating condtion | 1~2 |
When smooth running performance is required. | 2~4 |
When variatoin and impact exist | 3~5 |
Allowable load (N)≦ Co/fs
Allowable Moment (N・m)≦ (MA,MB,MC)/fs
fs:Static Safety Factor Co:Basic Static Rated Load
MA, MB, MC :Allowable Static Moment(N・m)
■Standard Grease Nipple Position
Code | Alterations | 仕様 | Precaution | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
TMS TMC | TMS:Tapping+Fall prevention plate TMC:Only Tapping | ・レール両端面にブロック落下防止用タップ穴を加工します。 ・M3×P0.5 Depth5mm Tapped ・落下防止プレートは2枚付属します。 ・落下防止プレートの詳細は>>こちら | |||||||||
LLC RLC | LLC:Left End Cut RLC:Right End Cut | ・Cut Rail End ・Rail is cut with the prodcut ID facing side( datum on other side) ・Please see cut length of each size below.
| !Overall length wll be shorter by cutting. ex)ES-SVRN24-880-LLC has L 870mm. !Applicable to Standard Length type only. !Not applicable to H24 L100. | ||||||||
B4 | B3:add blocks(total 3pcs) B4:add blocks(total 4pcs) | ・Shipped as 3 blocks (4 blocks) to single block type. ・There are limits of rail length L See "selectable shortest rail length" for details. | !Single block part no need to be selected for this opiton and the case below is NG example( 2blocks type is selected) (NG case: ES-SX2RN24-880-B4) !Not applicable to High Grade Type |
Block Shape | Height (H) | Linear Guide Clamper | Rail Cap | |||
Knob Type | Lever Type | |||||
S45C Equivalent | SUS304 | S45C Equivalent | SUS304 | |||
Standard Wide | 24 | SVCN24 | SSVCN24 | SVCK24 | SSVCK24 | PACK-SGLC3 |
28 | SVCN28 | SSVCN28 | SVCK28 | SSVCK28 | PACK-SGLC5 | |
33 | SVCN33 | SSVCN33 | SVCK33 | SSVCK33 | PACK-SGLC6 |
Block Shape | Height(H) | Linear Guide Height Adjustment Block <Economy Type> | Linear Guide Height Adjustment Block <Precision Type> | ||||||||||
General Structural Steel | Aluminum Alloy | S45C Equivalent | Aluminum Alloy | ||||||||||
Datum Side | Free Side | Datum Side | Free Side | ||||||||||
L Selectable | L Specified | L Selectable | L Specified | L Selectable | L Specified | L Selectable | L Specified | L Selectable | L Specified | L Selectable | L Specified | ||
Standard Wide | 24 | LGBE24 | LGBEL24 | ALGBE24 | ALGBEL24 | BETA24 | BETAL24 | BETE24 | BETEL24 | ABETA24 | ABETAL24 | ABETE24 | ABETEL24 |
28 | LGBE28 | LGBEL28 | ALGBE28 | ALGBEL28 | BETA28 | BETAL28 | BETE28 | BETEL28 | ABETA28 | ABETAL28 | ABETE28 | ABETEL28 | |
33 | LGBE33 | LGBEL33 | ALGBE33 | ALGBEL33 | BETA33 | BETAL33 | BETE33 | BETEL33 | ABETA33 | ABETAL33 | ABETE33 | ABETEL33 |
Description | Clamping | Height Adjustment | Block fallout Prevetiion | Rail Push Plate | Linear Lock | Linear Guide Lock | Block fallout Prevention | Rail Cap |
Representative Type | SVCN | BETA | SBLT | SGU | LLT | LLTG | SVP | PACK-SGLC |
Image |
Part Number |
---|
ES-RV2RNL28-[221-1239/1] |
ES-RV2RNL28G-[221-1239/1] |
ES-RV2RNL28L-[221-1239/1] |
ES-RV2RNL28Y |
Part Number | Price | Minimum Order Qty. | Volume Discount | Days to ShipSố ngày giao hàng | Rail Length L (mm) | Block Type | Rail Width W1 (mm) | Assembly Height H (mm) | Nominal Part Number | No. of Blocks | Basic Load Rating: Dynamic Load (N) | Basic Load Rating: Static Load (N) | Allowable Static Moment MA (N⋅m) | Allowable Static Moment MB (N⋅m) | Allowable Static Moment MC (N⋅m) | Surface Treatment | Lubrication Type | L Dimension Type | Block Material | Material-Ball | Material-Return Cap | Material-Side Seal | Material-Under Seal | Material-Under Retainer | Material-Upper Retainer | Material-Middle Retainer | Material-Grease Nipple |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
- | 1 Piece(s) | 6 Day(s) | 221 ~ 1239 | [Standard] Standard Block | 20 | 28$24 | 20 | 2 | 6480 | 12100 | 33 | 33 | 57 | Low Temperature Black Chrome Plating | Filled with Lithium soap based grease | Configurable Type | Carbon Steel | Carbon Steel | POM | Stainless Steel+Nitril Rubber(NBR) | Nitril Rubber(NBR) | Stainless Steel | Stainless Steel | Stainless Steel | - | ||
- | 1 Piece(s) | 6 Day(s) | 221 ~ 1239 | [Standard] Standard Block | 20 | 28$24 | 20 | 2 | 6480 | 12100 | 33 | 33 | 57 | Low Temperature Black Chrome Plating | Low Dust Generation Grease (G Type) | Configurable Type | Carbon Steel | Carbon Steel | POM | Stainless Steel+Nitril Rubber(NBR) | Nitril Rubber(NBR) | Stainless Steel | Stainless Steel | Stainless Steel | - | ||
- | 1 Piece(s) | 6 Day(s) | 221 ~ 1239 | [Standard] Standard Block | 20 | 28$24 | 20 | 2 | 6480 | 12100 | 33 | 33 | 57 | Low Temperature Black Chrome Plating | Heat Resistant Grease (L Type) | Configurable Type | Carbon Steel | Carbon Steel | POM | Stainless Steel+Nitril Rubber(NBR) | Nitril Rubber(NBR) | Stainless Steel | Stainless Steel | Stainless Steel | - | ||
- | 1 Piece(s) | 8 Day(s) | - | [Standard] Standard Block | 20 | 28$24 | 20 | 2 | 6480 | 12100 | 33 | 33 | 57 | Low Temperature Black Chrome Plating | Low Dust Generation Grease (Y Type) | Configurable Type | Carbon Steel | Carbon Steel | POM | Stainless Steel+Nitril Rubber(NBR) | Nitril Rubber(NBR) | Stainless Steel | Stainless Steel | Stainless Steel | - |
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Assemble Height H | 24 | 28 | 33 | # of Mounting Holes M |
Rail Length L | 100~131 | 100~139 | 100~141 | 2 |
132~191 | 140~199 | 142~201 | 3 | |
192~251 | 200~259 | 202~261 | 4 | |
252~311 | 260~319 | 262~321 | 5 | |
312~371 | 320~379 | 322~381 | 6 | |
372~431 | 380~439 | 382~441 | 7 | |
432~491 | 440~499 | 442~501 | 8 | |
492~551 | 500~559 | 502~561 | 9 | |
552~611 | 560~619 | 562~621 | 10 | |
612~671 | 620~679 | 622~681 | 11 | |
672~731 | 680~739 | 682~741 | 12 | |
732~791 | 740~799 | 742~801 | 13 | |
792~851 | 800~859 | 802~861 | 14 | |
852~911 | 860~919 | 862~921 | 15 | |
912~971 | 920~979 | 922~981 | 16 | |
972~1031 | 980~1039 | 982~1041 | 17 | |
1032~1091 | 1040~1099 | 1042~1101 | 18 | |
1092~1151 | 1100~1159 | 1102~1161 | 19 | |
1152~1211 | 1160~1219 | 1162~1221 | 20 | |
1212~1271 | 1220~1279 | 1222~1281 | 21 | |
1272~1331 | 1280~1339 | 1282~1341 | 22 | |
1332~1391 | 1340~1399 | 1342~1401 | 23 | |
1392~1451 | 1400~1459 | 1402~1461 | 24 | |
1452~1511 | 1460~1519 | 1462~1521 | 25 | |
1512~1571 | 1520~1579 | 1522~1581 | 26 | |
1572~1631 | 1580~1639 | 1582~1641 | 27 | |
1632~1691 | 1640~1699 | 1642~1701 | 28 | |
1692~1751 | 1700~1759 | 1702~1761 | 29 | |
1752~1811 | 1760~1819 | 1762~1821 | 30 | |
1812~1871 | 1820~1879 | 1822~1881 | 31 | |
1872~1931 | 1880~1939 | 1882~1941 | 32 | |
1932~1960 | 1940~1960 | 1942~1960 | 33 | |
F Pitch of Mounting Hole | 60 | 60 | 60 |
Type | Grease | Feature |
Standard | Alvania S2 (Made by Shell) | An industrial all-purpose grease suitable for a variety of grease lubrication locations. |
Y | AFF (Made by THK) | A grease with low dust generation, stable rolling resistance, and excellent fretting resistance. |
G | LG2 (Made by NSK) | A grease that generates little dust and has excellent wear resistance and rust prevention properties. (Special grease for linear guides, ball screws and etc. for clean-room use) |
L | ET-100K (Made by Kyodo Yushi) | Excels in heat resistance, oxidation stability, adhesion and adhesive power. In addition, splash or leakage is little |
H | FGL(Lubriplate®) | Suitable for lubrication of processing and filling equipment for food, beverages, and pharmaceuticals.(NSF H-1 registration NO.043534) |
Rail Type | Standard Rail | Set / Single Item | Set | Preload | Normal Clearance |
---|---|---|---|---|---|
Accuracy Standards | Standard Grade | Material | Carbon Steel | Ball Arrangement | Medium, Heavy Load Type |
Retainer | N/A | Lubrication Type | Lubrication Applied | Rolling Element | Ball |
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