The cam roller runner block is characterized by the following product features: Format SNS, size 20, aluminum, accuracy economic, load class FN
LWA-020-SNS-FN-E-0
Der Laufrollenwagen zeichnet sich durch folgende Produkteigenschaften aus: Bauform SNS, Baugröße 20, Aluminium, Genauigkeit Economic , Belastungsklasse FN
€185.23 excl. VAT
At a glance
- Tariff number
- 84828000
- Country of origin
- DE
- Weight
- 0.28 kg
Technical Data
| Dimension A (profiled rail guides) | 56 mm |
| Dimension B (profiled rail guides) | 79 mm |
| Dimension B1 | 59 mm |
| Abmessung B2 (Profilschienenführungen) | 7 mm |
| Dimension E1 | 39 mm |
| Dimension E2 (profiled rail guides) | 49 mm |
| Dimension E3 (profiled rail guides) | 34 mm |
| Abmessung E4 | 34 mm |
| Dimension H | 22 mm |
| Dimension H1 (profiled rail guides) | 8.5 |
| Abmessung H2 (Profilschienenführungen) | 13 mm |
| Abmessung H3 | 20 mm |
| Abmessung SW1 | 7 mm |
| Abmessung SW2 | 2 mm |
| Abmessung SW3 | 2 mm |
| Version | Laufrollenführung |
| Betriebstemperatur (min. … max.) | -20 °C ... +80 °C |
| Runner block width | 56 mm |
| Hinweis maximal zulässige Geschwindigkeit vmax | Bei mittlerer Belastung. |
| Hinweis maximale dynamische Belastung in y-Richtung Fy max | Zulässige Seitenkraft der Führungsschiene beachten (siehe Montagehinweise). |
| Hinweis maximale statische Belastung durch eine resultierende Kraft in Y-Richtung F0y max | Zulässige Seitenkraft der Führungsschiene beachten (siehe Montagehinweise). |
| Runner block height | 8.5 mm |
| Runner block height with guide rail | 22 mm |
| Runner block length | 79 mm |
| Maximum permissible linear speed vmax | 10 m/s |
| Maximal zulässiges dynamisches Torsionsmoment um die x-Achse Mx max | 32 Nm |
| Maximal zulässiges dynamisches Torsionsmoment um die y-Achse My max | 68 Nm |
| Maximal zulässiges dynamisches Torsionsmoment um die z-Achse Mz max | 12 Nm |
| Maximum acceleration amax | 50 m/s² |
| Maximum operating temperature | + 80 |
| Maximale dynamische Belastung in y-Richtung Fy max | 700 N |
| Maximale dynamische Belastung in z-Richtung Fz max | 400 N |
| Maximale statische Belastung durch eine resultierende Kraft in Y-Richtung F0y max | 700 N |
| Minimum operating temperature | - 20 |
| Nominal size | 20 |
| Lubrication | Ohne Schmierung (trocken) |
| Preload class | C0 - ohne Vorspannung (Spiel) |
Product Description
The cam roller runner block is characterized by the following product features:
Size 20
Format SNS: Width = slimline, length = normal, height = standard
Runner block body made of aluminum
Standard load carrying capacity
Accuracy class E: Economic
Without preservation
Without initial lubrication
Attachment element, left (front reference edge): front lube unit with low-friction seal
Attachment element, right (front reference edge): Front lube unit with low-friction seal
Lube nipple included
Standard version
Overall length of the runner block = 86
Interchangeable element
- High load capacity in all four main directions of loading including moments about all axes
- Wiper and lubrication units with large oil reservoir on both sides
- Lube nipples possible on both sides
- The runner block can be simply adjusted to zero clearance by means of eccentric spigots
- Two-row angular-contact ball bearing, sealed and lubricated for life
- Secured guide tracks made of corrosion-resistant precision steel shafts