VCW18X26X4

VCW FRANCEJOINT | Alldatasheet

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|| SEAL DESIGN Tolerance for the outside diameter of the seal (ØD) Bore diameter ØD1 (mm) Apparent metal cage Rubber coating Coating with grooves Roundness tolerance Bore diameter ØD1 (mm) Apparent metal cage Rubber coating ØD1 ≤ 50.0 0.18 0.25 50.0 < ØD1 ≤ 80.0 0.25 0.35 80.0 < ØD1 ≤ 120.0 0.30 0.50 120.0 < ØD1 ≤ 180.0 0.40 0.65 180.0 < ØD1 ≤ 300.0 0.25% of the outside diameter 0.80 300.0 < ØD1 ≤ 500.0 0.25% of the outside diameter 1.00 Tolerance for the inside diameter of the seal (Ød) Free and without constraint, the inside diameter of the sealing lip is always smaller than the diameter of the shaft. The pre-tightening or interference denotes the difference between these two values. Depending on the shaft diameter, the diameter of the sealing lip is generally considered to be less, between 0.8 and 3.5 mm. |DESCRIPTION The VCW profile is a shaft seal composed of a single metal cage with rubber grooves on the outside of the cage and a primary sealing lip without a spring. |ADVANTAGES Very good static sealing Very good thermal expansion compensation Greater roughness is allowed in the housing Reduced risk of corrosion Easy to assemble with very limited bounce-back effect Sealing for high viscosity fluids Primary sealing lip generating low levels of friction and heat |APPLICATIONS All types of rotative applications Machine tools Agriculture Construction Transmission Gear boxes Motors Pumps |MATERIALS Rubber ACM 70 - 75 Shore A EPDM 70 - 75 Shore A FKM 70 - 75 Shore A HNBR 70 - 75 Shore A NBR 70 - 75 Shore A Metal cage Steel - AISI 1010 STANDARD SHAFT SEALS VCW ROTARY SEALS | STANDARD SHAFT SEALS | VCW QUALITY & EXPERTISE FOR YOUR SEALING NEEDS

Maximum temperature depending on the materials ACM AEM EPDM FKM HNBR NBR VMQ Mineral oils Oils for motors +130°C +130°C – +170°C +130°C +100°C +150°C Oils for gearboxes +120°C +130°C – +150°C +110°C +80°C +130°C Oils for hypoid gears +120°C +130°C – +150°C +110°C +80°C – ATF oils +120°C +130°C – +170°C +130°C +100°C – Hydraulic oils +120°C +130°C – +150°C +130°C +90°C – Greases – +130°C – – +100°C +90°C – Fire-resistant fluids HFA group - Emulsion with more than 80% water – – – – +70°C +70°C +60°C HFB group - Opposite solution (water in oil) – – – – +70°C +70°C +60°C HFC group - Polymer aqueous solution – – +60°C – +70°C +70°C – HFD group - Water-free synthetic fluids – – – +150°C – – – Other fluids EL + L heating oil – – – – +100°C +90°C – Water for washing – – +130°C +100°C +100°C +90°C – Temperature range || TECHNICAL DATA Speed 50 100 150 200 Shaft diameter (mm) Peripheral shaft speed (m/s) Linear speed calculation: s (m/s) = [shaft Ø (mm) x speed (rpm) x π] 60,000 Pressure Standard shaft seals with a primary sealing lip and no spring are used only in pressurised environments. We recommend using shaft seals with springs for use in pressurised environments between 0.02 and 0.05 MPa (max). ROTARY SEALS | STANDARD SHAFT SEALS | VCW www.francejoint.com

10° / 20° R2 max 20° / 30° Ø D1 H8 Ø d1 h11 Ø d3 R || SHAFT DESIGN Shaft hardness Rotation speed Hardness in HRC s ≤ 4.0 m/sec 45 HRC 4.0 < s ≤ 10.0 m/s 55 HRC s > 10.0 m/sec 60 HRC Surface roughness Ra 0.2 to 0.8 µm Rz 1.0 to 4.0 µm Rmax ≤6.3 µm Shaft tolerance Shaft diameter Ød1 (mm) Tolerance h11 (mm) Ød1 ≤ 3.0 -0.060 / 0 10.0 < Ød1 ≤ 18.0 -0.110 / 0 18.0 < Ød1 ≤ 30.0 -0.130 / 0 30.0 < Ød1 ≤ 50.0 -0.160 / 0 50.0 < Ød1 ≤ 80.0 -0.190 / 0 80.0 < Ød1 ≤ 120.0 -0.220 / 0 120.0 < Ød1 ≤ 180.0 -0.250 / 0 180.0 < Ød1 ≤ 250.0 -0.290 / 0 250.0 < Ød1 ≤ 315.0 -0.320 / 0 315.0 < Ød1 ≤ 400.0 -0.360 / 0 400.0 < Ød1 ≤ 500.0 -0.400 / 0 Chamfer and radius Shaft diameter Ød1 (mm) Chamfer diameter Ød3 (mm) Radius R (mm) Ød1 ≤ 10.0 Ød1 - 1.50 2.00 10.0 < Ød1 ≤ 20.0 Ød1 - 2.00 2.00 20.0 < Ød1 ≤ 30.0 Ød1 - 2.50 3.00 30.0 < Ød1 ≤ 40.0 Ød1 - 3.00 3.00 40.0 < Ød1 ≤ 50.0 Ød1 - 3.50 4.00 50.0 < Ød1 ≤ 70.0 Ød1 - 4.00 4.00 70.0 < Ød1 ≤ 95.0 Ød1 - 4.50 5.00 95.0 < Ød1 ≤ 130.0 Ød1 - 5.50 6.00 130.0 < Ød1 ≤ 240.0 Ød1 - 7.00 8.00 240.0 < Ød1 ≤ 500.0 Ød1 - 11.00 12.00 Shaft run out and eccentricity 3000 r.p.m 2000 r.p.m 1000 r.p.m 500 r.p.m 0 50 100 150 200 0,1 0,2 0,3 0,4 Shaft diameter (mm) Shaft run-out + eccentricity (mm) ROTARY SEALS | STANDARD SHAFT SEALS | VCW www.francejoint.com

Ra 1.6 to 6.3 µm Rz 10.0 to 25.0 µm Rmax ≤25.0 µm Housing tolerance Bore diameter ØD1 (mm) Tolerance H8 (mm) 10.0 < ØD1 ≤ 18.0 0 / +0.027 18.0 < ØD1 ≤ 30.0 0 / +0.033 30.0 < ØD1 ≤ 50.0 0 / +0.039 50.0 < ØD1 ≤ 80.0 0 / +0.046 80.0 < ØD1 ≤ 120.0 0 / +0.054 120.0 < ØD1 ≤ 180.0 0 / +0.063 180.0 < ØD1 ≤ 250.0 0 / +0.072 250.0 < ØD1 ≤ 315.0 0 / +0.081 315.0 < ØD1 ≤ 400.0 0 / +0.089 400.0 < ØD1 ≤ 500.0 0 / +0.097 500.0 < ØD1 ≤ 630.0 0 / +0.110 Housing radius and width Height H1 (mm) Width Radius R2 max (mm)L2min (H1 x 0.85) L1min (H1 x +0.3) 7.00 5.95 7.30 0.508.00 6.80 8.30 10.00 8.50 10.30 12.00 10.30 12.30 0.7015.00 12.75 15.30 20.00 17.00 20.30 || HOUSING DESIGN 10° / 20° R2 max 20° / 30° Ø D1 H8 Ø d1 h11 Ø d3 R ROTARY SEALS | STANDARD SHAFT SEALS | VCW www.francejoint.com

|| DIMENSIONS Part number Shaft diameter Ød1 h11 Bore diameter ØD1 H8 Seal height VCW 6 x 15 x 3.3 6.00 15.00 3.30 VCW 7 x 15 x 5 7.00 15.00 5.00 VCW 8 x 12 x 3 8.00 12.00 3.00 VCW 8 x 14 x 4 8.00 14.00 4.00 VCW 8 x 15 x 3 8.00 15.00 3.00 VCW 9 x 13 x 3 9.00 13.00 3.00 VCW 9 x 16 x 3 9.00 16.00 3.00 VCW 10 x 14 x 3 10.00 14.00 3.00 VCW 10 x 17 x 3 10.00 17.00 3.00 VCW 12 x 16 x 3 12.00 16.00 3.00 VCW 12 x 18 x 3 12.00 18.00 3.00 VCW 12 x 19 x 3 12.00 19.00 3.00 VCW 13 x 19 x 3 13.00 19.00 3.00 VCW 14 x 20 x 3 14.00 20.00 3.00 VCW 14 x 21 x 3 14.00 21.00 3.00 VCW 14 x 22 x 3 14.00 22.00 3.00 VCW 14 x 22 x 4 14.00 22.00 4.00 VCW 14 x 26 x 3 14.00 26.00 3.00 VCW 15 x 21 x 3 15.00 21.00 3.00 VCW 16 x 22 x 3 16.00 22.00 3.00 VCW 16 x 24 x 3 16.00 24.00 3.00 VCW 16 x 25 x 3 16.00 25.00 3.00 VCW 17 x 23 x 3 17.00 23.00 3.00 VCW 17 x 25 x 3 17.00 25.00 3.00 VCW 18 x 24 x 3 18.00 24.00 3.00 VCW 18 x 24 x 4 18.00 24.00 4.00 VCW 18 x 26 x 4 18.00 26.00 4.00 VCW 20 x 26 x 3 20.00 26.00 3.00 VCW 20 x 26 x 4 20.00 26.00 4.00 VCW 20 x 28 x 4 20.00 28.00 4.00 VCW 22 x 28 x 4 22.00 28.00 4.00 VCW 22 x 30 x 4 22.00 30.00 4.00 VCW 24 x 32 x 4 24.00 32.00 4.00 VCW 25 x 32 x 4 25.00 32.00 4.00 VCW 25 x 34 x 4 25.00 34.00 4.00 VCW 25 x 35 x 4 25.00 35.00 4.00 VCW 27 x 35 x 4 27.00 35.00 4.00 VCW 28 x 35 x 4 28.00 35.00 4.00 Part number Shaft diameter Ød1 h11 Bore diameter ØD1 H8 Seal height VCW 28 x 37 x 4 28.00 37.00 4.00 VCW 30 x 37 x 4 30.00 37.00 4.00 VCW 30 x 38 x 4 30.00 38.00 4.00 VCW 30 x 40 x 4 30.00 40.00 4.00 VCW 30 x 42 x 9 30.00 42.00 9.00 VCW 30 x 50 x 5 30.00 50.00 5.00 VCW 30 x 55 x 5 30.00 55.00 5.00 VCW 30 x 56 x 5 30.00 56.00 5.00 VCW 31 x 38 x 4 31.00 38.00 4.00 VCW 32 x 42 x 4 32.00 42.00 4.00 VCW 33 x 40 x 3 33.00 40.00 3.00 VCW 35 x 40 x 10 35.00 40.00 10.00 VCW 35 x 42 x 4 35.00 42.00 4.00 VCW 35 x 45 x 4 35.00 45.00 4.00 VCW 35 x 45 x 5 35.00 45.00 5.00 VCW 37 x 47 x 4 37.00 47.00 4.00 VCW 38 x 45 x 4 38.00 45.00 4.00 VCW 38 x 48 x 4 38.00 48.00 4.00 VCW 40 x 47 x 4 40.00 47.00 4.00 VCW 40 x 50 x 4 40.00 50.00 4.00 VCW 40 x 52 x 5 40.00 52.00 5.00 VCW 42 x 52 x 4 42.00 52.00 4.00 VCW 42 x 55 x 6 42.00 55.00 6.00 VCW 45 x 50 x 4 45.00 50.00 4.00 VCW 45 x 52 x 4 45.00 52.00 4.00 VCW 45 x 55 x 4 45.00 55.00 4.00 VCW 45 x 71 x 5 45.00 71.00 5.00 VCW 46 x 54 x 4 46.00 54.00 4.00 VCW 46 x 58 x 5 46.00 58.00 5.00 VCW 47 x 57 x 3 47.00 57.00 3.00 VCW 50 x 58 x 4 50.00 58.00 4.00 VCW 50 x 62 x 5 50.00 62.00 5.00 VCW 53 x 65 x 5 53.00 65.00 5.00 VCW 63 x 75 x 5 63.00 75.00 5.00 VCW 68 x 78 x 3 68.00 78.00 3.00 VCW 70 x 78 x 5 70.00 78.00 5.00 VCW 80 x 95 x 5 80.00 95.00 5.00 VCW 90 x 105 x 5 90.00 105.00 5.00 ROTARY SEALS | STANDARD SHAFT SEALS | VCW 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