Thomson® SSUPBO10 Bearing Pillow Block, Non-Adjustable Closed Twin, 5/8 in Shaft Dia, 2-1/2 in Outside Dia, 7/8 in, 2-1/2 in Length, 1-3/4 in Width, 1.44 in Height
Part #/SSUPBO10
MFG #SSUPBO10
UNSPC #31171500
Thomson® Bearing Pillow Block, Non-Adjustable Closed Twin, 5/8 in Shaft Dia, 2-1/2 in Outside Dia, 7/8 in, 2-1/2 in Length, 1-3/4 in Width, 1.44 in Height, Series: SSUPB, 620 lb Dynamic, Steel Bearing
- A precision, super finished, dual track bearing plate for optimum system smoothness and performance
- Longer travel life and minimal machine downtime when replacing conventional linear bearings or the industry standard Super Ball Bushing® bearing
- RoundRail™ advantage combined with universal self-alignment, eliminating the need for derating factors commonly required when using linear guides
- A coefficient of friction as low as 0.001 and allows the use of smaller, less expensive motors, belts, gears and ball screws when replacing high-friction, plain bearings
- Double-lip integral wipers that keep out dirt while retaining lubrication and travel life is maximized
- Steady state travel speeds up to 10 ft/s and accelerations to 450 ft/s without the use of derating factors
- Universal self-alignment
- The bearing plate is designed to rock 0.5 deg about the hardened precision ground outer ring
- The second key design feature of the Super Smart Ball Bushing® bearing plate is its ability to roll
- The shape formed by the rock and roll features allows the Super Smart Ball Bushing® bearing plate to rotate about its center
- The Super Smart Ball Bushing® bearing provides twice the load capacity of the industry standard Thomson® Super Ball Bushing® bearing and six times the load capacity of conventional linear bearings
- The Super Smart Ball Bushing® bearing provides eight times the travel life of the industry standard Thomson® Super Ball Bushing® bearing and 216 times the travel life of conventional linear bearings
- Closed pillow blocks are for end supported shafting
- For class L shafting
Bearing Material Steel Length 2-1/2 in Load Capacity 620 lb Dynamic Outside Diameter 2-1/2 in Series SSUPB Shaft Diameter 5/8 in Type Non-Adjustable Closed Twin