Related Manuals for Nexen Air Champ B275
Summary of Contents for Nexen Air Champ B275
- Page 1 ® MEX (55) 53 63 23 31 MTY (81) 83 54 10 18 QRO (442) 1 95 72 60 ventas@industrialmagza.com DIST. AUTORIZADO B275 Clutch Sheave, Pilot and Coupling Mount FORM NO. L-21026-D-0105...
- Page 2 DIST. AUTORIZADO In accordance with Nexen’s established policy of constant product improvement, the specifications contained in this manual are subject to change without notice. Technical data listed in this manual are based on the latest information available at the time of printing and are also subject to change without notice.
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Page 3: Table Of Contents
® MEX (55) 53 63 23 31 MTY (81) 83 54 10 18 QRO (442) 1 95 72 60 ventas@industrialmagza.com DIST. AUTORIZADO Table of Contents Installation ----------------------------------------------------------------------------------------------------------------------------- 4 Specifications ------------------------------------------------------------------------------------------------------------------------ 4 Accessories -------------------------------------------------------------------------------------------------------------------------- 4 Installation ----------------------------------------------------------------------------------------------------------------------------- 5 Air Line Connections -------------------------------------------------------------------------------------------------------------- 6 Air Preparation ----------------------------------------------------------------------------------------------------------------------- 6 Clutch Assembly -------------------------------------------------------------------------------------------------------------------- 8 Troubleshooting ------------------------------------------------------------------------------------------------------------------- 10... -
Page 4: Installation
DIST. AUTORIZADO INTRODUCTION The B-275 Clutch is a member of Nexen's Air Champ ® family. It is a pneumatically actuated clutch that is easy to install and service. Although the B-275 Clutch is best suited for power transmission applications, it can also be used for motion control and tension control applications. -
Page 5: Installation
® MEX (55) 53 63 23 31 MTY (81) 83 54 10 18 QRO (442) 1 95 72 60 ventas@industrialmagza.com DIST. AUTORIZADO INSTALLATION SHEAVE AND PILOT MOUNTING B-275 Clutch NOTE: Refer to Figure 1. Mounting Shaft 1. Insert the Key (Item 21) into the keyway of the mounting shaft. -
Page 6: Air Line Connections
NON-LUBRICATED AIR Nexen recommends the use of filtered, lubricated air to avoid premature seal wear and extend the life of the seal. However, because the seals are lubricated prior to product assembly, they can operate with clean, dry non-lubricated air, when conditions do not allow the use of lubricated air. - Page 7 ® MEX (55) 53 63 23 31 MTY (81) 83 54 10 18 QRO (442) 1 95 72 60 ventas@industrialmagza.com DIST. AUTORIZADO CLUTCH ASSEMBLY NOTE: Refer to Figures 5, 6, 7 and 8 1. Remove the Retaining Ring (item 2) from the pilot end of the clutch.
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Page 8: Clutch Assembly
® MEX (55) 53 63 23 31 MTY (81) 83 54 10 18 QRO (442) 1 95 72 60 ventas@industrialmagza.com DIST. AUTORIZADO CLUTCH ASSEMBLY (continued...) 13. Remove the Retaining Ring (item 28) from the Piston (item 13). 14. Fully support the Piston (item 13) and press the Ball Bearing (item 32) out of the Piston (item 13). - Page 9 ® MEX (55) 53 63 23 31 MTY (81) 83 54 10 18 QRO (442) 1 95 72 60 ventas@industrialmagza.com DIST. AUTORIZADO CLUTCH ASSEMBLY (continued...) 29. Install the Retaining Ring (item 30) in the Air Chamber (item 9). 30. Remove all old lubricant residue on the O-ring contact surfaces of the Air Chamber (item 9) and Piston (item 13) with fresh safety solvent.
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Page 10: Troubleshooting
® MEX (55) 53 63 23 31 MTY (81) 83 54 10 18 QRO (442) 1 95 72 60 ventas@industrialmagza.com DIST. AUTORIZADO TROUBLESHOOTING Symptom Probable Cause Solution Check for a control vlave malfunction or low air Air not getting to teh B-275 due pressure nad replace the control valve if to a control valve malfunction necessary. -
Page 11: Replacement Parts List
® MEX (55) 53 63 23 31 MTY (81) 83 54 10 18 QRO (442) 1 95 72 60 ventas@industrialmagza.com DIST. AUTORIZADO REPLACEMENT PARTS LIST Piston (Item 13) Seal Retaining (Item 10) Ring Sheave (Item 28) Bearing (Item 4) (Item 32) Wave Spring Friction Disc Pilot... -
Page 12: Warranty
WARRANTIES Warranties Nexen warrants that the Products will be free from any defects in material or workmanship for a period of 12 months from the date of shipment. NEXEN MAKES NO OTHER WARRANTY, EXPRESS OR IMPLIED, AND ALL IMPLIED WARRANTIES, INCLUDING WITHOUT LIMITATION, IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE HEREBY DISCLAIMED.
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