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A compact, highly rigid LM system whose roller cage holding precision rollers orthogonally aligned one after another travels by half the stroke on a V-shaped groove formed on a rail.
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*Please contact THK if you need more than available quantity or out of stock items
Attributes Part Number Online Store
Unit Price (USD)
Quantity Days to Ship Item Total
Width (mm): 30
Height (mm): 15
Max Stroke (mm): 56
VR6-100HX7Z
Days to Ship: 3 - 4 weeks
Width (mm): 30
Height (mm): 15
Max Stroke (mm): 96
VR6-150HX10Z
Days to Ship: 1 - 3 days
Width (mm): 30
Height (mm): 15
Max Stroke (mm): 136
VR6-200HX13Z
Days to Ship: 1 - 3 days
Width (mm): 30
Height (mm): 15
Max Stroke (mm): 156
VR6-250HX17Z
Days to Ship: 1 - 3 days
Width (mm): 30
Height (mm): 15
Max Stroke (mm): 196
VR6-300HX20Z
Days to Ship: 1 - 3 days
Width (mm): 30
Height (mm): 15
Max Stroke (mm): 216
VR6-350HX24Z
Days to Ship: 1 - 3 days
Width (mm): 30
Height (mm): 15
Max Stroke (mm): 256
VR6-400HX27Z
Days to Ship: 1 - 3 days
Width (mm): 30
Height (mm): 15
Max Stroke (mm): 276
VR6-450HX31Z
Days to Ship: 1 - 3 days
Width (mm): 30
Height (mm): 15
Max Stroke (mm): 316
VR6-500HX34Z
Days to Ship: 1 - 3 days
Width (mm): 30
Height (mm): 15
Max Stroke (mm): 336
VR6-550HX38Z
Days to Ship: 1 - 3 days
Width (mm): 30
Height (mm): 15
Max Stroke (mm): 376
VR6-600HX41Z
Days to Ship: 1 - 3 days
Page
Model No. Max
stroke
Main dimensions No. of
rollers Z
Per-missible
preload δ
Basic load rating(per roller) Rail
mass
Combined dimensions Mounting dimensions
M A L0 n×F G B C S d D h T Da R g P CZ CZ0
mm mm mm mm mm mm mm mm mm mm mm mm mm mm mm mm mm μm kN kN kg/m
VR1‑20H×5Z128.54201×1053.91.8M21.6531.41.61.51422.55–20.1520.1530.11
VR1‑30H×7Z22 302×10197
VR1‑40H×10Z27403×1026.510
VR1‑50H×13Z32504×103413
VR1‑60H×16Z37605×1041.516
VR1‑70H×19Z42706×104919
VR1‑80H×21Z52807×105421
VR2‑30H×5Z18126301×157.55.62.5M32.554.421.52212.545–30.2760.2710.23
VR2‑45H×8Z24452×15338
VR2‑60H×11Z30603×154511
VR2‑75H×13Z44754×155313
VR2‑90H×16Z50905×156516
VR2‑105H×18Z641056×157318
VR2‑120H×21Z701207×158521
VR2‑135H×23Z841358×159323
VR2‑150H×26Z901509×1510526
VR2‑165H×29Z9616510×1511729
VR2‑180H×32Z10218011×1512932
VR3‑50H×7Z28 18 8501×25 12.5 8.3 3.5 M4 3.3 6 3.1 2 336 3 57 –4 0.639 0.611 0.45
VR3‑75H×10Z48752×255110
VR3‑100H×14Z581003×257114
VR3‑125H×17Z781254×258617
VR3‑150H×21Z881505×2510621
VR3‑175H×24Z1081756×2512124
VR3‑200H×28Z1182007×2514128
VR3‑225H×31Z1382258×2515631
VR3‑250H×35Z1482509×2517635
VR3‑275H×38Z16827510×2519138
VR3‑300H×42Z17830011×2521142
VR4‑80H×7Z582211801×402010.24.5M54.384.224514.577–51.381.350.8
VR4‑120H×11Z821202×407911
VR4‑160H×15Z1061603×4010715
VR4‑200H×19Z1302004×4013519
VR4‑240H×23Z1542405×4016323
VR4‑280H×27Z1782806×4019127
VR4‑320H×31Z2023207×4021931
VR4‑360H×35Z2263608×4024735
VR4‑400H×39Z2504009×4027539
VR4‑440H×43Z27444010×4030343
VR4‑480H×47Z29848011×4033147
VR6‑100H×7Z5630151001×502514.46M65.29.55.23.26726107–73.783.781.5
VR6‑150H×10Z961502×5010210
VR6‑200H×13Z1362003×5013213
VR6‑250H×17Z1562504×5017217
VR6‑300H×20Z1963005×5020220
VR6‑350H×24Z2163506×5024224
VR6‑400H×27Z2564007×5027227
VR6‑450H×31Z2764508×5031231
VR6‑500H×34Z3165009×5034234
VR6‑550H×38Z33655010×5038238
VR6‑600H×41Z37660011×5041241
Note: "One set" in the model No. above indicates a combination of four rails and two cages. For more detailed specifications, please download the Product Catalog with the link in the Downloads section of this product page.
Model Size Rail length*1 Accuracy symbol*2 Number of rollers
VR 2 - 105 H × 18Z
VR 1 Various H : High accuracy Number of rollers then "Z"
  2
  3
  4
  5
  6
Note 1: see the Specifications tab for standard lengthsNote 2: High accuracy is the default selection for THK online store The above selections are Online Store standards. If you need a selection that differs from the standard, please contact us at [email protected]