PTFE Lined Thrust Washers - 28mm ID x 48mm OD x 1.5mm Thick
Brand
USA Sealing
Item #
AI7193
Mfr. Model #
ZUSAB-PB-373
Thrust washers are long lasting and can withstand heavy loads 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-373 |
| Coefficient of Friction - Dry | 0.02 to 0.20 |
| Coefficient of Friction - With Oil/Grease | 0.02 to 0.15 |
| ID | 28 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 | 48 mm |
| Style | Thrust Washer |
| Thermal Conductivity | 42 W/mk |
| Thickness | 1.5 mm |
Price
$5.90
/
each
