Single product

TV-140-1

980,856.040,50

F series single convolution air bellows

✔ 3-7 day lead time
✔ High load capacity
✔ Dependable performance
✔ Affordable alternative to OEM air suspension parts

Units Price each
1 - 5 980,85
6 - 11 882,77
12 - 25 833,72
26 + 735,64
SINGLE CONVOLUTION
General Characteristics As Actuator As Isolator
Ø M AX. [mm]
Min. HEIGHT [mm]
Bead plate closure Bead ring closure
Stroke [mm]
Force at 7 bar [kN]
Design HEIGHT [mm]
Natural FREQUENCY AT 6 BAR [HZ]
Type a [mm] b [mm] Type a [mm] BOLT Ð Min. HEIGHT Max. HEIGHT
TV-10 G1/4" 140 53 1 44.5 35 7.5 2.7 76 3.95
TV-11 G1/4" Crimped 142 53 1 44.5 37 8.8 3.5 76 3.92
TV-20 G1/4" 165 51 1 44.5 51 9 5 90 3.02
TV-20-E G1/4" Crimped 160 53 1 44.5 52 10 6.2 90 2.98
TV-25 G1/4" 195 53 1 44.5 77 12.5 5.1 114 2.7
TV-25-E G1/4" 200 53 1 44.5 77 13 7.5 120 2.6
TVT-110 w/Aluminium Threaded Bead Rings 200 51 4 118 M8(x6) 77 13 7.5 118 2.6
TVT-30 G1/4" 220 53 1 70 4 135 M8(x6) 72 16 8 115 2.72
TV-30 G3/4" " " " " " " " " " " " " "
TV-30 w/Socket Head Bead Rings " " " " " " " " " " " " "
TV-30 w/Coutersunk Bead Rings " " " " " " " " " " " " "
TV-30-E G1/4" 225 53 1 70 4 135 M8(x6) 82 17 8 120 2.68
TV-30-E G3/4" " " " " " " " " " " " " "
TV-30-E w/Socket Head Bead Rings " " " " " " " " " " " " "
TV-30-E w/Coutersunk Bead Rings " " " " " " " " " " " " "
TV-35 G1/4" 260 53 2 89 44.5 4 160.3 M8(x8) 77 21 12 114 2.77
TV-35 G3/4" " " " " " " " " " " " " "
TV-35 w/Socket Head Bead Rings " " " " " " " " " " " " "
TV-35 w/Coutersunk Bead Rings " " " " " " " " " " " " "
TV-35-E G1/4" 244 53 2 89 44.5 4 160.3 M8(x8) 77 20.5 11 116 2.71
TV-35-E G3/4" " " " " " " " " " " " " "
TV-35-E w/Socket Head Bead Rings " " " " " " " " " " " " "
TV-35-E w/Coutersunk Bead Rings " " " " " " " " " " " " "
TV-40 G1/4" 343 53 2 157.5 73 4 228.6 M8(x12) 97 44 18 140 2.6
TV-40 G3/4" " " " " " " " " " " " " "
TV-40 w/Socket Head Bead Rings " " " " " " " " " " " " "
TV-40 w/Coutersunk Bead Rings " " " " " " " " " " " " "
SINGLE CONVOLUTION General Characteristics As Actuator As Isolator
Ø MAX. [mm] Min. HEIGHT [mm] Bead plate closure Bead ring closure Stroke [mm] Force at 7 bar [kN] Design HEIGHT [mm] Natural FREQUENCY AT 6 BAR [HZ]
Type a [mm] b [mm] Type a [mm] BOLT Nº Min. HEIGHT Max. HEIGHT
TV-40-E G1/4" 310 53 2 157.5 73 4 228.6 M8(x12) 87 40 20 125 2.6
TV-40-E G3/4" " " " " " " " " " " " " "
TV-40-E w/Socket Head Bead Rings " " " " " " " " " " " " "
TV-40-E w/Coutersunk Bead Rings " " " " " " " " " " " " "
TV-40-EE w/Threaded Bead Rings 315 60 4 182 M8(x12) 92 29 15 130 2.6
TV-45 G1/4" 378 53 3 158.8 4 287.3 M8(x12) 94 68 28 127 2.5
TV-45 G3/4" " " " " " " " " " " " " "
TV-45 w/Socket Head Bead Rings " " " " " " " " " " " " "
TV-45 w/Coutersunk Bead Rings " " " " " " " " " " " " "
TV-45-E G1/4" 404 53 3 158.8 4 287.3 M8(x12) 116 65 38 140 2.3
TV-45-E G3/4" " " " " " " " " " " " " "
TV-45-E w/Socket Head Bead Rings " " " " " " " " " " " " "
TV-45-E w/Coutersunk Bead Rings " " " " " " " " " " " " "
TV-48 w/Socket Head Bead Rings 420 53 4 350.8 M10(x18) 107 66 40 125 2.18
TV-48 w/Coutersunk Bead Rings " " " " " " " " " " " " "
Bellow TV-60-1 515 53 4 419.1 M10(x24) 89 120 75 125 2.37
TV-60-1 w/Socket Head Bead Rings " " " " " " " " " " " " "
Bellow TV-118-1 575 53 4 482.6 M10(x24) 107 150 98 125 2.22
TV-118-1 w/Socket Head Bead Rings " " " " " " " " " " " " "
TV-118-1 w/Coutersunk Bead Rings " " " " " " " " " " " " "
Bellow TV-130-1 707 53 4 597 M10(x32) 132 240 150 150 2.07
TV-130-1 w/Socket Head Bead Rings " " " " " " " " " " " " "
Bellow TV-140-1 950 65 4 830 M10(x40) 120 452 300 140 2
TV-140-1 w/Socket Head Bead Rings " " " " " " " " " " " " "
  • Material Composition:
    • Elastomeric Compounds: Available in various compounds to suit a range of applications:
      • Natural Rubber (NR/SBR): Provides excellent dynamic properties for general-purpose use, with an operational temperature range of -40°C to +70°C.
      • Chlorobutyl (CIIR): Known for its exceptional resistance to acids and high temperatures, with a range of -30°C to +115°C.
      • Nitrile Rubber (NBR): Offers superior resistance to oils, fuels, and outdoor conditions, operational between -25°C and +110°C.
      • Ethylene Propylene Diene Monomer (EPDM): Ideal for high-temperature environments with excellent resistance to ozone and weathering, functional from -20°C to +115°C.
      • Chloroprene Rubber (CR): Balances good weather resistance with moderate oil resistance, operational in the range of -20°C to +110°C.
  • Reinforcement Layers: The air bellows are reinforced with multiple fabric plies between the inner and outer rubber layers, providing enhanced durability and allowing the bellows to withstand higher pressures and loads.
  • End Closures: The F Series Single Convolution bellows are available with bead ring closures, allowing for direct assembly to machinery or with additional mounting plates for customized installation:
    • Type 1: Standard bead ring design for general applications.
    • Type 2: Enhanced closure design for higher pressure and load applications, ensuring secure and stable mounting.
  • Metallic Components: Standard components are manufactured from electro-galvanized steel, offering resistance to corrosion. For environments with aggressive chemicals or high corrosion potential, stainless steel options (AISI-304 or AISI-316L) are available.
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