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60x20 mm 3 way Frictionless ID Thrust Air Bushings


Title

Specification

Size 

20 mm ID 

Part Number 

OAVTB60i20 

Housing Material/Finish 

7075 Aircraft Quality Aluminum/Mil Spec Hard Anodize 

Input Pressure 

40 psi - 100 max psi 

Porous Material 

Carbon 

Pressure Port Threads 

M5 x 0.8 

Lifetime 

Infinite 

Radial Load Capacity 

244.2 N (54.9 lbs) 

Thrust Load Capacity 

373.7 N (84.0 lbs) 

Radial Stiffness 

23 N/μm (0.13 lbs/μin) 

Pitch Moment Max 

10 lbs-in (1.1 N-m) 

Bushing Inside Diameter (ID) 

20.018 mm + .005/-.000 

Bushing Outside Diameter (OD) 

59.59 mm + .13/-.00 

Bushing Length 

79.2 mm 

Bushing Weight 

465 g 

Recommended Shaft Outside Diameter 

20 mm - .02 

Flow Rate 

15.6 SCFH (7.4 NLPM) 

Housing Bore Size O-Ring Method 

59.97 mm + .000 /-.127 

Housing Bore Size Light Press Fit Method 

59.630 mm + .000/-.025 


Kompatibel mit

aluminum mounting block

       Part #MBI0250

Aluminum housing blocks available in metric or imperial sizes. Made from aerospace quality aluminum and anodized with Mil spec. for ultimate quality.

stainless steel shaft

Part #OAV04MMSHAFT

Our standard shafts have a surface finish better than 16 RMS and .0007 tolerance.

O-Ring Buna N

Part #OAV0250RG

Our O-Rings meet MIL-R-83248C and ASTM D2000/SAE J200. They offer excellent resistance to temperature ranges from -15°F to +400°F. A75 hardness. Color is black.

Precision Face Collar

         Part #C04TB1

Face collars are an option for one or each face and prevents the shaft or bushing from moving side to side. Flat Precision Face Collars are used in conjunction with Thrust Air Bushings.

Kompatibel mit

stainless steel shaft

Part #OAV04MMSHAFT

Our standard shafts have a surface finish better than 16 RMS and .0007 tolerance.

Precision Face Collar

         Part #C04TB1

Face collars are an option for one or each face and prevents the shaft or bushing from moving side to side. Flat Precision Face Collars are used in conjunction with Thrust Air Bushings.

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