Oil es 2 Sintered multi-layer bearings with dispersed solid lubricant Feature • Dispersed solid lubricant allows motions in any direction and offers superior performance for minute movements. • Serviceable without the need for lubrication. • Features superior load resistance, speed characteristics, and wear resistance. • Standard products and plates for additional machining are available in various sizes. Service range The values in parentheses are static bearing pressures, which are the bearing pressures in applications with no motion or very small motion (^0.0017m/s[0.1m/min]). Machining conditions here indicate conditions for machining back metal or length. Do not machine sliding surface. ^Contact us for grinding and milling information. ^The value shown above are for sintered layer. ^The values shown above are typical values, not the standard values. Oil Impregnation Method If the Oiles 2000 material is purchased and used by finishing it, it should be oil-impregnated after machining and then assembled in the housing. When the bearing is stored for long or washed, it should be oil-impregnated again and then assembled in the housing. For the method, see the description about the oil impregnation method shown on page 250. Dip the machined bearing in lubricating oil for 24 hours or more before using it, if oil impregnation (by heating) is disabled. Test data Horizontal reciprocation test <Testing conditions> Bearing dimension : ^40x^40xt20 Mating material : FC250 ground Pressure : 59 11.8N/mm2{60.0, 120.0kgf/cm2} Velocity : 0.12m/s|7.0m/min) Reciprocation cycle : 44cpm Stroke : 80mm W Lubrication : initial greasing at installation Lathe turning carbide tool (JIS) Machining accuracy (bushing) Classes here are in JIS standard. This product demonstrates satisfactory performance at the slide surface roughness of Rz6.3 to 12.5jum. <Testing conditions> Mating material : FC250 ground, S45C quenched and ground Pressure : 19.6N/mm2|200.0kgf/cm2| Velocity : 0.16m/s|9.6m/min) Lubrication : initial greasing at installation Journal oscillation test_ <Testing conditions> Mating material : S35cw/gas nitriding SUS403 S35C/hard-chrme plating Pressure : 24.5N/mm2|250.0kgf/cm2| Oscillating cycle : 10cpm Oscillaing angle : ±5° Test cycle(time) : 100,000cycle(166.7hrs.) Lubrication : initial greasing at installation

Technical Product Corporate Profile Information Slide Shifter Air Bearings Multi-layer Bearing Plastic Bearing Information Selection Guide Mating shaft • Press fitting is possible. • Falling out or dislocation prevention is not required. The dimensional tolerances are the values measured at +25°C. Product Technical Selection Guide Information Plastic Bearing Multi-layer Bearing Air Bearings Slide Shifter Information Corporate Profile

Technical Product Corporate Profile Information Slide Shifter Air Bearings Multi-layer Bearing Plastic Bearing Information Selection Guide V. 2000 Bushings (High Precision type) (SP(Jvr) (g 354450 Part No. Motion Mating shaft •As for the flange root undercut shape, the shape shown below is also available in addition to that shown in the dimensional drawing on the right. A By the combination of the highly precise article, clearance of a mating shaft and the bearings become smaller than normal combination. When use under the foreign matter environment ,or operating frequency are high, please contact...

Technical Product Corporate Profile Information Slide Shifter Air Bearings Multi-layer Bearing Plastic Bearing Information Selection Guide CWT Oiles 2000 Wear Plates 5mm Thickness (S$(jvD • Dedicated hexagon socket flat head bolts are attached. 38150 Part No. Motion direction 4 Sintered layer (1mm or more) 90° Provide the mating part with C2 or larger chamfering if it is tapped for mounting. Product Technical Selection Guide Information Plastic Bearing Multi-layer Bearing Air Bearings Slide Shifter Information Corporate Profile

Technical Product Corporate Profile Information Slide Shifter Air Bearings Multi-layer Bearing Plastic Bearing Information Selection Guide CWX Oiles 2000 Wear Plates 10mm Thickness • Use the exclusive low-head bolt for mounting. (LHS-M1020 is attached to CWX series) Chamfering Cross-section Type A 6 R10 all circumferences • Exclusive bolt LHS-M1020 is attached to CWX plate. • The Exclusive bolt has approximate breaking toque of JIS standard M10 socket head cap screw. ^Bolt itself is on sale. Product Technical Selection Guide Information Plastic Bearing Multi-layer Bearing Air Bearings Slide Shifter...

Technical Product Corporate Profile Information Slide Shifter Air Bearings Multi-layer Bearing Plastic Bearing Information Selection Guide V. CWA es 2 • Use the exclusive low-head bolt for mounting. (LHS-M1020 is attached to CWXT series) • Use M6X20 hexagon socket head bolt for mounting. • LHS Exclusive Bolt for CWXT • Exclusive bolt LHS-M1020 is attached to CWXT plate. • The Exclusive bolt has approximate breaking toque of JIS standard M10 socket head cap screw. ^Bolt itself is on sale. Product Technical Selection Guide Information Plastic Bearing Multi-layer Bearing Air Bearings Slide Shifter...

Technical Product Corporate Profile Information Slide Shifter Air Bearings Multi-layer Bearing Plastic Bearing Information Selection Guide CWP (SP'£1^7 58150 Part No. Motion direction Sintered layer (1mm or more) 017.5 Back metal Product Technical Selection Guide Information Plastic Bearing Multi-layer Bearing Air Bearings Slide Shifter

Technical Product Corporate Profile Information Slide Shifter Air Bearings Multi-layer Bearing Plastic Bearing Information Selection Guide CWPT Piles 2000 Wear Plates 20mm Thickness (2 hole type) cwi 5S 1000 Plates for Additional Machining 125150 Part No. Motion direction Cross-section Chamfering Type A • For additional machining, cutting or drilling to your required dimension. • Machine the back metal side to adjust the thickness. • Oil impregnation is necessary by referring to the oil impregnation method, page 250 when you machined the plate. Part No. Product Technical Selection Guide Information...