SLEEVES FRANCEJOINT | Alldatasheet

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AUTOMOTIVE I AEROSPACE I FOOD & BEVERAGE I FLUID TECHNOLOGIES I MOBILE MACHINERY SEALING SYSTEMS SLEEVES

 SLEEVES 1. Introduction Sleeves are an efficient and cost-effective solution to wear problems on the shaft. Press-fitted onto the shaft, the sleeves meet the hardness and surface roughness constraints and the dimensions of the rotary seal in contact do not need to be reviewed. We provide both standard sleeves and sleeves that are suitable for use in highly corrosive environments. 2. Assembly recommendations Please refer to the instructions below to correctly fit the sleeves:

  • Clean the soiled areas of the shaft at the point of contact with the sealing lip of the ring. File down all burrs or rough areas to ensure that the sleeve does not prematurely deteriorate when fitted in a groove or any other part.
  • Using a calliper, measure the diameter of the shaft in 3 different positions and check that the average over these 3 measurements indicates a value that complies with the recommended dimensional range. If that is the case, the sleeve will have a sufficiently tight fit on the shaft to prevent any possible sliding.
  • Determine and mark where the sleeve must be positioned to cover the worn area, up to the end of the shaft.
  • The shallow wear grooves do not need to be filled. It is, however, possible to apply a sealing product to the inside diameter of the sleeve. Clean off any surplus product.
  • Deeper grooves can be filled with a metal-epoxy powder. Install the sleeve before the product hardens. Remove the surplus product.
  • When mounting the sleeve, the mechanical body must be shut down.
  • If the collar must be removed after installation, cut before installing part of the thinnest area using the outside diameter of the sleeve.
  • Position the sleeve in the mounting tool; it must be inserted into the shaft in its entirety. Use a mallet to tap on its centre, until the sleeve covers the worn shaft. Ensure that the mounting tool is dimensionally compatible, so as to insert the sleeve without distorting it.
  • Ensure that the outside of the sleeve has not been damaged during fitting. Its surface roughness and its cleanliness are two elements that determine the correct operation of the seal.
  • The length of the sleeve must not exceed the full length of the shaft, excluding the chamfer. EN-TETE CONTINU www.francejoint.com SLEEVES

 DESCRIPTION The BECA 810 profile is a standard stainless steel sleeve.  ADVANTAGES Good corrosion resistance Good chemical inertia Extremely thin, no need to modify the dimensions of the shaft seal Easy to fit  APPLICATIONS Hubs Pinions Differentials Gear boxes Crankshafts  MATERIALS Material Stainless steel - AISI 304 Hardness More than 220 HV (95 HRB) Thickness 0.28 mm (0/-0.05) SLEEVES BECA 810 Ød1 R1 max=3,18 mm H1 L1 ØD  DIMENSIONS Part number Shaft diameter Ød1 min Shaft diameter Ød1 max Shaft diameter Ød1 Outside diameter ØD Height Height Width QUALITY & EXPERTISE FOR YOUR SEALING NEEDS SLEEVES | BECA 8104

EN-TETE CONTINU EN-TETE CONTINU Part number Shaft diameter Ød1 min Shaft diameter Ød1 max Shaft diameter Ød1 Outside diameter ØD Height Height Width www.francejoint.com SLEEVES | BECA 810 5

Part number Shaft diameter Ød1 min Shaft diameter Ød1 max Shaft diameter Ød1 Outside diameter ØD Height Height Width QUALITY & EXPERTISE FOR YOUR SEALING NEEDS SLEEVES | BECA 8106

EN-TETE CONTINU EN-TETE CONTINU Part number Shaft diameter Ød1 min Shaft diameter Ød1 max Shaft diameter Ød1 Outside diameter ØD Height Height Width www.francejoint.com SLEEVES | BECA 810 7

Part number Shaft diameter Ød1 min Shaft diameter Ød1 max Shaft diameter Ød1 Outside diameter ØD Height Height Width QUALITY & EXPERTISE FOR YOUR SEALING NEEDS SLEEVES | BECA 8108

 DESCRIPTION The BECA 811 profile is a premium stainless steel sleeve with a hard chrome treatment.  ADVANTAGES Good corrosion resistance Good chemical inertia Extremely thin, no need to modify the dimensions of the shaft seal Easy to fit  APPLICATIONS Hubs Pinions Differentials Gear boxes Crankshafts  MATERIALS Material Stainless steel - AISI 304 Coating HEEF-25 hard chrome Hardness 800 - 1100 HV (65 - 72 HRC) Thickness 0.28 mm (+/-0.05) SLEEVES BECA 811 Ød1 R1 max=3,18 mm H1 L1 ØD  DIMENSIONS Part number Shaft diameter Ød1 min Shaft diameter Ød1 max Shaft diameter Ød1 Outside diameter ØD Height Height Width QUALITY & EXPERTISE FOR YOUR SEALING NEEDS SLEEVES | BECA 8119

Part number Shaft diameter Ød1 min Shaft diameter Ød1 max Shaft diameter Ød1 Outside diameter ØD Height Height Width QUALITY & EXPERTISE FOR YOUR SEALING NEEDS SLEEVES | BECA 81110

EN-TETE CONTINU EN-TETE CONTINU Part number Shaft diameter Ød1 min Shaft diameter Ød1 max Shaft diameter Ød1 Outside diameter ØD Height Height Width www.francejoint.com SLEEVES | BECA 811 11

Part number Shaft diameter Ød1 min Shaft diameter Ød1 max Shaft diameter Ød1 Outside diameter ØD Height Height Width QUALITY & EXPERTISE FOR YOUR SEALING NEEDS SLEEVES | BECA 81112

EN-TETE CONTINU EN-TETE CONTINU Part number Shaft diameter Ød1 min Shaft diameter Ød1 max Shaft diameter Ød1 Outside diameter ØD Height Height Width www.francejoint.com SLEEVES | BECA 811 13

 DESCRIPTION The BECA 812 profile is a final stainless steel sleeve with a titanium coating.  ADVANTAGES Good corrosion resistance Good chemical inertia Extremely thin, no need to modify the dimensions of the shaft seal Easy to fit  APPLICATIONS Hubs Pinions Differentials Gear boxes Crankshafts  MATERIALS Material Stainless steel - AISI 304 Coating Titanium Hardness 80 - 85 HRC Thickness 0.28 mm (+/-0.05) SLEEVES BECA 812 Ød1 R1 max=3,18 mm H1 L1 ØD  DIMENSIONS Part number Shaft diameter Ød1 min Shaft diameter Ød1 max Shaft diameter Ød1 Outside diameter ØD Height Height Width QUALITY & EXPERTISE FOR YOUR SEALING NEEDS SLEEVES | BECA 81214

EN-TETE CONTINU EN-TETE CONTINU Part number Shaft diameter Ød1 min Shaft diameter Ød1 max Shaft diameter Ød1 Outside diameter ØD Height Height Width www.francejoint.com SLEEVES | BECA 812 15

Part number Shaft diameter Ød1 min Shaft diameter Ød1 max Shaft diameter Ød1 Outside diameter ØD Height Height Width QUALITY & EXPERTISE FOR YOUR SEALING NEEDS SLEEVES | BECA 81216

EN-TETE CONTINU EN-TETE CONTINU Part number Shaft diameter Ød1 min Shaft diameter Ød1 max Shaft diameter Ød1 Outside diameter ØD Height Height Width www.francejoint.com SLEEVES | BECA 812 17

Part number Shaft diameter Ød1 min Shaft diameter Ød1 max Shaft diameter Ød1 Outside diameter ØD Height Height Width QUALITY & EXPERTISE FOR YOUR SEALING NEEDS SLEEVES | BECA 81218

EN-TETE CONTINU EN-TETE CONTINU www.francejoint.com SLEEVES

www.francejoint.com

www.planete-communication.fr - 20150409_FJ_MANCHONS D'USURE_GB Document printed on PEFC or FSC-certified paper with vegetable-based inks www.francejoint.com QUALITY & EXPERTISE FOR YOUR SEALING NEEDS FRANCE JOINT SAS Zone Artisanale Le Mortier - B.P . 50009 - Cugand - 85613 Montaigu Cedex - France Ph. +33 (0)2 51 42 13 76 - Fax +33 (0)2 51 43 61 14 Email: contact@francejoint.fr - Website: www.francejoint.com SAS CAPITAL 1,000,000 Euro - RCS 450 136 809 - VAT No. FR 10 450 136 809 - SIRET 450 136 809 00016 - FIN 2219 Z