THOMSON A81420
THOMSON
THOMSON A81420
A81420 PART NUMBER
Closed Round Rail Ball Bushing - Precision Steel Series, 0.5000 in Shaft Diameter, 0.8750 in Outside Diameter, 1.235 / 1.250 in Overall Width, 85 lbf Load Capacity
QTY QUOTETHOMSON - THOMSON A81420
The industry standard for self-aligning linear bearings for more than 20 years
Provides three times the load capacity or 27 times the travel life of conventional linear bearings
Self-aligning, lightweight and adjustable with a low coefficient of friction
Wear-resistant, engineered polymer retainers and outer sleeves reduce inertia and noise in critical, high-speed applications
SPECIFICATIONS
| Shaft Diameter | 0.5 in |
|---|---|
| Load Capacity | 85 lbf |
| Closure Type | Closed |
| Operating Temperature Range | Maximum of +500 °F |
| Bushing Type | Ball Bushing |
| Precision Rating | Not Rated |
| Measurement Standard | Inch |
| Retaining Ring Groove Diameter | 0.951 / 0.9670 in |
| Outside Diameter | 0.875 in |
| Wiper Type | No Wiper |
| Overall Width | 1.235 / 1.250 in |
| Series | Precision Steel |
| Inner Ring Width | 0.967 in |
| Manufacturer Catalog | http://www.thomsonlinear.com/downloads/bearings_guides/RoundRail_LinearGuides_Components_cten.pdf#page=72 |
| Bearing Material | Steel |
| Manufacturer Product Page | http://www.thomsonlinear.com/en/product/A81420 |
| Dynamic Load Capacity | 85 lbf |
