GRV04 - 240 - S
Product Specifications
GRV04-240-S
Product Specifications
Product Info
- Part Number:
- GRV04 - 240 - S
- Max Stroke [mm]:
- 192
Material Specification
- Rail:
- SUS440C + Ni
- Roller:
- 100Cr6
- Retainer:
- SUS304
Dimensions
- H [mm]:
- 22
- T [mm]:
- 11
- W [mm]:
- 10
- L [mm]:
- 240
- n [mm]:
- 12
- P [mm]:
- 40
- L1 [mm]:
- 20
- L2 [mm]:
- 1
- ØD [mm]:
- 4
- L3 [mm]:
- 148.6
- R [mm]:
- 21
- P1 [mm]:
- 4.3
- P2 [mm]:
- 7
- A [mm]:
- 4.5
- M:
- M5
- d1 [mm]:
- 4.3
- d2 [mm]:
- 7.5
- B [mm]:
- 4.1
Performance Specifications
- Dynamic C [N]:
- 1230
- Static C0 [N]:
- 1170
- Capacity Per Bearing [N]:
- 390
Weight
- Per Rail [g]:
- 380
More Details
Composed of precise crossed rollers with hardened steel forming V-shaped rail guides to create linear motion elements with high accuracy.
Stability in low speed applications: Even in the case of light loading, low to high speed variations are stable due to the low amount of frictional resistance.
High rigidity - high loading capacity applications: Compared between roller or ball rails. Roller rails have a higher capacity due to their larger contact area, less elasticity deformation, and noncirculation, and great effective number of units in contact.
Low noise: Nook linear motion cross roller rail has no circulated rotating, no noise ocurred. Using roller with roller retainer makes no noise caused by contact friction in between each rolling uint moves alternately, to ensure a quiet movement motion.
Material Specifications:
Rail: SUS330C + Ni
Roller: 100Cr6
Retainer: Sus304
For calculating cross roller rail load rating, see Coss Roller/Ball Rail Aseembly Load Calculations
Part numbrers include two sets of rails