![[THK] — VR4 Cross Roller Guide (VR4-80×7Z~VR4-480×47Z)](https://prosourcemro.com/wp-content/uploads/2026/05/001-1021-1024x778.png)
Roller Guides
THK
[THK] — VR4 Cross Roller Guide (VR4-80×7Z~VR4-480×47Z)
Family ID: THK-VR4
VR4 type Cross Roller Guide — compact high-rigidity LM system, extra-large size. Precision rollers arranged in orthogonal crossed pattern; cage moves 1/2 of stroke along V-groove rail. 1 set = 4 rails + 2 cages. Larger than VR3. Stainless steel type (VR4M) available on request. Rail lengths: 80~480mm. Max stroke: 58~298mm.
11 product codes available in this family
Product Codes & Specifications
| Product Code | Description | Brand | Spec | ||
|---|---|---|---|---|---|
| VR4-80x7Z | THK cross roller guide VR4, rail L0=80mm, max stroke 58mm, Z=7 | THK | Rail Length: L0=80mm | Max Stroke: 58mm | Roller Count: Z=7 per cage | Mounting Bolts: n×F=1×40mm | Set Configuration: 1 set = 4 rails + 2 cages | Roller Dia.: D=8mm, crossed 90° | Stainless Option: VR4M available on request | ||
| VR4-120x11Z | THK cross roller guide VR4, rail L0=120mm, max stroke 82mm, Z=11 | THK | Rail Length: L0=120mm | Max Stroke: 82mm | Roller Count: Z=11 per cage | Mounting Bolts: n×F=2×40mm | Set Configuration: 1 set = 4 rails + 2 cages | Roller Dia.: D=8mm, crossed 90° | Stainless Option: VR4M available on request | ||
| VR4-160x15Z | THK cross roller guide VR4, rail L0=160mm, max stroke 106mm, Z=15 | THK | Rail Length: L0=160mm | Max Stroke: 106mm | Roller Count: Z=15 per cage | Mounting Bolts: n×F=3×40mm | Set Configuration: 1 set = 4 rails + 2 cages | Roller Dia.: D=8mm, crossed 90° | Stainless Option: VR4M available on request | ||
| VR4-200x19Z | THK cross roller guide VR4, rail L0=200mm, max stroke 130mm, Z=19 | THK | Rail Length: L0=200mm | Max Stroke: 130mm | Roller Count: Z=19 per cage | Mounting Bolts: n×F=4×40mm | Set Configuration: 1 set = 4 rails + 2 cages | Roller Dia.: D=8mm, crossed 90° | Stainless Option: VR4M available on request | ||
| VR4-240x23Z | THK cross roller guide VR4, rail L0=240mm, max stroke 154mm, Z=23 | THK | Rail Length: L0=240mm | Max Stroke: 154mm | Roller Count: Z=23 per cage | Mounting Bolts: n×F=5×40mm | Set Configuration: 1 set = 4 rails + 2 cages | Roller Dia.: D=8mm, crossed 90° | Stainless Option: VR4M available on request | ||
| VR4-280x27Z | THK cross roller guide VR4, rail L0=280mm, max stroke 178mm, Z=27 | THK | Rail Length: L0=280mm | Max Stroke: 178mm | Roller Count: Z=27 per cage | Mounting Bolts: n×F=6×40mm | Set Configuration: 1 set = 4 rails + 2 cages | Roller Dia.: D=8mm, crossed 90° | Stainless Option: VR4M available on request | ||
| VR4-320x31Z | THK cross roller guide VR4, rail L0=320mm, max stroke 202mm, Z=31 | THK | Rail Length: L0=320mm | Max Stroke: 202mm | Roller Count: Z=31 per cage | Mounting Bolts: n×F=7×40mm | Set Configuration: 1 set = 4 rails + 2 cages | Roller Dia.: D=8mm, crossed 90° | Stainless Option: VR4M available on request | ||
| VR4-360x35Z | THK cross roller guide VR4, rail L0=360mm, max stroke 226mm, Z=35 | THK | Rail Length: L0=360mm | Max Stroke: 226mm | Roller Count: Z=35 per cage | Mounting Bolts: n×F=8×40mm | Set Configuration: 1 set = 4 rails + 2 cages | Roller Dia.: D=8mm, crossed 90° | Stainless Option: VR4M available on request | ||
| VR4-400x39Z | THK cross roller guide VR4, rail L0=400mm, max stroke 250mm, Z=39 | THK | Rail Length: L0=400mm | Max Stroke: 250mm | Roller Count: Z=39 per cage | Mounting Bolts: n×F=9×40mm | Set Configuration: 1 set = 4 rails + 2 cages | Roller Dia.: D=8mm, crossed 90° | Stainless Option: VR4M available on request | ||
| VR4-440x43Z | THK cross roller guide VR4, rail L0=440mm, max stroke 274mm, Z=43 | THK | Rail Length: L0=440mm | Max Stroke: 274mm | Roller Count: Z=43 per cage | Mounting Bolts: n×F=10×40mm | Set Configuration: 1 set = 4 rails + 2 cages | Roller Dia.: D=8mm, crossed 90° | Stainless Option: VR4M available on request | ||
| VR4-480x47Z | THK cross roller guide VR4, rail L0=480mm, max stroke 298mm, Z=47 | THK | Rail Length: L0=480mm | Max Stroke: 298mm | Roller Count: Z=47 per cage | Mounting Bolts: n×F=11×40mm | Set Configuration: 1 set = 4 rails + 2 cages | Roller Dia.: D=8mm, crossed 90° | Stainless Option: VR4M available on request |
