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Profile Rail Guides
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500 Series
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51 - Carriage
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512 - Roller Carriage
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512U65 - Ultra Precision Grade
- 512U65B2NZ
512U65B2NZ
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512U65B2NZ
Profile Rail, 500 Series Roller Carriage, Size: 65 mm, Ultra Precision Grade, B Style, 2 - Approximately 0.08 C Preload, Steel, Oil Reservoir, Metal Scraper Option
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Smooth, quiet movement through patented insert molded recirculation paths and optimized geometries.
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Simple installation and greater accuracy with joint-free rails up to 6 meters.
Dimension | Value |
[A] Assembly Height | 90 mm |
[A] Tolerance | ±5 μm |
[B] | 170 mm |
[B2] | 53.5 mm |
[F] | 14.5 mm |
[F3] | 23 mm |
[G] | 23 mm |
[G1] | 19 mm |
[J] | 76 mm |
[L] Carriage Length | 251 mm |
[L1] | 110 mm |
[L2] | 82 mm |
[L3] | 201 mm |
[M1] | 13 mm |
[N] | 142 mm |
[O] | 15 mm |
[P] | 51 mm |
[S2] | M16 |
Roller Diameter | 7 mm |
Specifications | Value |
Ball/Roller | Roller |
Carriage/Rail/Assembly | Carriage |
Grade | Ultra Precision |
Material | Steel |
Option (Extended | NZ |
Options Extended | Oil Reservoir, Metal Scraper |
Preload | 2 - Approximately 0.08 C |
Rail Size (nominal) | 65 mm |
Style Name | B - Standard Long Block |
Temperature Max | 80 °C |
Temperature Min | -40 °C |
Weight | 14 kg |