Title

Specification

Size 

40 mm ID 

Part Number 

OAVTPR040MX 

Housing Material/Finish 

7075 Aircraft Quality Aluminum/Mil Spec Hard Anodize 

Side Material/Finish 

7075 Aircraft Quality Aluminum/Mil Spec Hard Anodize 

Porous Material 

Carbon 

Input Pressure 

40 psi - 100 max psi 

Pressure Port Threads 

M3 x 0.8 

Radial Stiffness 

0.39 lb/μ in (68 N/μ m) 

Pitch Moment Max 

25.67 lbs-in (2.9 N-m) 

Radial Load Max 

108.7 lbs (483.5 N) 

Axial Load Max 

65.2 lbs (290 N) 

Total Indicated Runout (TIR) 

± 1 millionths in (.025 µm) 

Axial and Radial Error Motion 

.9 μin / 0.023 (µm) 

Bearings Inside Diameter (ID) 

40 mm + .013/-.00 

Bearing Outside Diameter (OD) 

90 mm + .00/-.013 

Bearing Width 

19 mm

Weight 

0.5 lb (230 g) 

Shaft Diameter  

40 mm 

Housing Bore size Light Press Fit Method 

90 mm + .013/-.00 

Flow rate 

8.6 SCFH