PTFE Lined Wrapped Plain Flanged Bearing - 45mm ID x 50mm OD x 26mm Long
Brand
USA Sealing
Item #
AI7151
Mfr. Model #
ZUSAB-PB-421
Plain flanged bearings are long lasting and can support combined loads perpendicular and parallel to the shaft. PTFE-lined with steel backing, these have an exceptionally low coefficient of friction and are resistant to chemicals and high temperatures.
Specifications
| Backing Material | Steel |
|---|---|
| Brand Name | USA Sealing |
| Brand Part Number | ZUSAB-PB-421 |
| Coefficient of Friction - Dry | 0.02 to 0.20 |
| Coefficient of Friction - With Oil/Grease | 0.02 to 0.15 |
| Flange Diameter | 58 mm |
| Flange Thickness | 1 mm |
| Housing Bore | 50.000 / 50.025 |
| ID | 45 mm |
| Installed Bearing I.D | 44.990 / 45.085 |
| Length | 26 mm |
| Liner Material | PTFE |
| Material Dynamic Load Capacity | 140 N/mm2 |
| Material Static Load Capacity | 250 N/mm2 |
| Maximum PV - Dry | 1.8 N/mm2 x m/s |
| Maximum PV - Oiled | 2.8 N/mm2 x m/s |
| Maximum Sliding Speed - Dry | 2.5 m/s |
| Maximum Sliding Speed - With Oil/Grease | 5 m/s |
| OD | 50 mm |
| Shaft Diameter | 44.950 / 44.975 |
| Style | Flanged Bushing |
| Thermal Conductivity | 42 W/mk |
Price
$14.85
/
each
