DC-MicromotorsMicro Precision Systems - Linear bearings & Ball Screws |
||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Standard Products - Linear bearings & Ball Screws | ||||||||||||
mps microlinea Linear Bearings DBL |
 |
|||||||||||
| Standard product line - microlinea Miniature high precision linear bearings. DBL – series with plastic body (POM) with stainless steel balls and needles. |
||||||||||||
| Reference | d mm |
D mm |
B mm |
r min mm | Oballs mm | stat. Co N |
Dyn. C N | 滾珠層數 | Weight | |||
| DBL 1 |  |
3...12 | 7...19 | 10...28 | - | 1.0...1.5 | 3...202 | 1...257 | 3...6 | 1.0...15 | ||
| DBL 3 | |
12...25 | 22...40 | 32...58 | - | - | 310...1,162 | 352...1,332 | 6...7 | 20...85 | ||
microlinea Linear Bearings L |
||||||||||||
Standard product line - microlinea L – series with stainless steel housing and brass retainer |
 |
|||||||||||
| On request • All stainless steel execution • With reduced bore tolerance |
||||||||||||
| Reference | d mm |
D mm |
B mm |
r min mm | Oballs mm | stat. Co N |
Dyn. C N | 滾珠層數 | Weight | |||
| L 204X | |
2 | 4 | 5 | 0.02 | 0.500 | 8 | 10 | - | 0.3 | ||
| L 306X | |
3 | 6 | 7 | 0.13 | 0.600 | 31 | 30 | - | 1.3 | ||
| L 408X | |
4 | 8 | 10 | 0.24 | 0.794 | 66 | 61 | - | 3 | ||
| L 510X | |
5 | 10 | 14 | 0.24 | 1.250 | 131 | 132 | - | 6 | ||
| L 612X | |
6 | 12 | 18 | 0.39 | 1.588 | 250 | 245 | - | 10 | ||
| Materials | Example of part number definition | |||||||||||
| Housing: | stainless steel AISI 440C | L 204X-L23ar | miniature precision linear bearing | |||||||||
| Cage: | brass | L 204X-L23ar | bore diameter = 2 mm | |||||||||
| Shields: | stainless steel AISI 302 or AISI 303 | L 204X-L23ar | outer diameter = 4 mm | |||||||||
| Balls: | stainless stell AISI 440C | L 204X-L23ar | stainless stee | |||||||||
| Lubrication: | standard: Winsor Lube L245X (other oils on request) | L 204X-L23ar | lubricant: L = oil; G = grease | |||||||||
| Temperature: | -40°C to +80°C or more with the appropriate lubricant | L 204X-L23ar | type of lubricant | |||||||||
| Bearings tolerances: | bore diameter d +8/0 [µm] outside diameter D 0/-8 [µm] |
L 204X-L23ar | rust protection, dipped in oil | |||||||||
microlinea Ball Screws ED |
||||||||||||
Standard product line - microlinea |
 |
|||||||||||
| On request • Lubricants: grease, oil, dry lubrication • Machined ends • Higher static load • Multiple nuts • Left hand thread • Length • Axial play (down to zero backlash) • Special surface treatments • Flang nut, anchor nut |
||||||||||||
| 型號 | 螺母外徑 mm | 螺母長度 mm | 滾珠直徑 mm | 螺距 mm | 螺桿內徑 mm | 螺桿總長 mm | 最大行程 mm | 動態負載 N | 靜態負載 N | |||
| ED410X / V404X | |
10 | 10 | 0.794 | 1.0 | 3 | 70 | 50 | 439 | 178 | ||
| ED513X / V501X | |
13 | 12 | 1.000 | 1.25 | 4 | 100 | 75 | 671 | 299 | ||
| ED616X / V601X | |
16 | 14 | 1.191 | 1.5 | 6 | 140 | 110 | 968 | 471 | ||
| ED822X / V801X | |
22 | 18 | 1.588 | 2.0 | 8 | 190 | 150 | 1,659 | 879 | ||
| ED1028X / V1001X | |
28 | 22 | 2.000 | 2.5 | 10 | 260 | 210 | 2,544 | 1,396 | ||
| Materials | Example of part number definition | |||||||||||
| Housing: | stainless steel AISI 440C | ED 513X/V501X | double nut | |||||||||
| Ball nuts ED/ES: | stainless steel AISI 440C | EDD 513X/V501X | two double nuts | |||||||||
| Shields: | stainless steel AISI 302 or AISI 303 | ED 513X/V501X | 4 x lead of nut thread | |||||||||
| Balls: | stainless stell AISI 440C | ED 513X/V501X | outer diameter of nut | |||||||||
| Lubrication: | standard: Winsor Lube L245X (rust protection; i.e. dipped in oil) | ED 513X/V501X | nut in stainless steel | |||||||||
| ED 513X/V501X | ground precision screw | |||||||||||
| ED 513X/V501X | 4 x lead of screw thread | |||||||||||
| ED 513X/V501X | screw drawing number | |||||||||||
| ED 513X/V501X | screw in stainless steel | |||||||||||
| Please call or E-mail NRC for further details. | ||||||||||||