Disc springs according to GOST 3057-90

We produce the springs of the plates from different steel grades, thickness from 0.5 mm. to 24 mm. according to GOST 3057-90. In the assortment of LLC “NPC “Vitus” there are tray springs for railroad equipment, oil and gas industry, instrument building, power complex, machine building, mining industry.

Varieties of plate springs:
  • springs with inclined edges;
  • springs with inclined edges and supporting planes;
  • springs with parallel edges according to the outer and inner diameters;
  • springs with parallel edges along the outer and inner diameters and supporting planes;
Application of plate springs:
  • freight forwarding equipment
  • suspension of boilers at power stations
  • safety valves
  • spring power accumulators at transformer substations
  • couplings
  • suspensive cable cars
  • instrumental clamps
  • elevator shafts
  • brakes for construction and rail transport
  • ball-bearing play compensation
  • the President of the Republic of Armenia.
Types of plate springs:
  • Springs with inclined edges on the outer and inner diameters;
  • springs with inclined edges along the outer and inner diameters and supporting planes with a spring thickness greater than 1.0mm;
  • springs with parallel edges in the outer and inner diameters;
  • springs with parallel edges along the outer and inner diameters and supporting planes with a spring thickness greater than 1.0mm.

(D1 – external spring diameter; D2 – internal spring diameter; t – spring thickness; S3 – maximum deformation; L0 – maximum spring height; t’ – spring thickness with supporting plane)

Sizes of offered springs:
  • Disc spring 9.5x76x1x2.8
  • Disc spring 110x51x6x2.2
  • Disc spring 110x60x7x2.5
  • Disc spring 112x57x5x3.5
  • Disc spring 115×75.5×2.2×4.6
  • Disc spring 120x60x6x3
  • Disc spring 120x65x7x2.5
  • Disc spring 120x70x8x2.5
  • Disc spring 121x103x1.5×1.5
  • Disc spring 125х63х7х2,8
  • Disc spring 125x63x8x2.3
  • Disc spring 125x90x5.5×9.5
  • Disc spring 135×82.5x2x3
  • Disc spring 135×82.5x5x1
  • Disc spring 135x90x6x11.28
  • Disc spring 140x60x4.3×5
  • Disc spring 144х110х3,2х2,46
  • Disc spring 145x100x6x11.28
  • Disc spring 150x80x4x3
  • Disc spring 155x110x6x11.28
  • Disc spring 158x80x3.5×1.5
  • Disc spring 160х72х4х2.5
  • Disc spring 160x80x4x2
  • Disc spring 160х80х4х6
  • Disc spring 160x90x10x3.5
  • Disc spring 165x120x6x15.8
  • Disc spring 180x80x8x5
  • Disc spring 180x90x11x3,7
  • Disc spring 180x100x10x4,1
  • Disc spring 190х113.5х3.5х4
  • Disc spring 190×113.5x4x3.5
  • Disc spring 190×113.5x11x1.5
  • Disc spring 200х60х12х4
  • Disc spring 200x100x10x5
  • Disc spring 200x100x11x5
  • Disc spring 200x102x14x2.5
  • Disc spring 210x140x1.2×5.8
  • Disc spring 215×116.5x10x5.8
  • Disc spring 224x90x11x3
  • Disc spring 250x100x10x7.5
  • Disc spring 250x100x14x6
  • Disc spring 250х125х13х5,4
  • Disc spring 250x140x10.5×6.5
  • Disc spring 280x140x16x5.8
  • Disc spring 300x122x20x6
  • Disc spring 360x222x20x8
  • Disc spring 450x182x24x13
  • Disc spring 563х320х25х11
  • Disc spring 63×31.5×3.5×1.5
  • Disc spring 63×35.5×3.5×1.5
  • Disc spring 65x32x3x1.5
  • Disc spring 65x34x2x2.5×2
  • Disc spring 70×27,2x5x3
  • Disc spring 70x28x3.8×1.8
  • Disc spring 70x36x4x1.5
  • Disc spring 70x40x2.5×1.8
  • Disc spring 71x28x3x1.8
  • Disc spring 71×35.5x4x1.5
  • Disc spring 73x36x2x2.6
  • Disc spring 74×45.4×1.4×2.95
  • Disc spring 80×31.5×2.8×2.45
  • Disc spring 80x32x7x1
  • Disc spring 80x40x4x2
  • Disc spring 80x40x5x1.6
  • Disc spring 80x41x5x1.5
  • Disc spring 80x41x5x2
  • Disc spring 80x45x3x2,1
  • Disc spring 80x45x5x1.6
  • Belleville spring 80x50x5x1.6
  • Belleville spring 80x55x1.5×1
  • Belleville spring 83.5×55.5×1.8×3.45
  • Belleville spring 83.5x71x0.8×2.7
  • Belleville spring 83.5x71x2x2.5
  • Disc spring 88x73x2x2.5
  • Belleville spring 90x25x5x2
  • Belleville spring 90x40x4.5×2.5
  • Belleville spring 90x45x4.5×2.1
  • Belleville spring 90x46x5x2
  • Belleville spring 90x50x5x2
  • Belleville spring 90x50x6x2
  • Disc spring 99x87x1.5×1.5
  • Belleville spring 99.5x66x1x2.8
  • Belleville spring 99.5x66x2x3.8
  • Belleville spring 100x40x5x2.3
  • Belleville spring 100x40x6x2
  • Belleville spring 100x40x6x2.2
  • Belleville spring 100x50x2x2
  • Belleville spring 100x50xx5x2.5
  • Belleville spring 100x50x5.6×1.8
  • Belleville spring 100x50x6x2.5
  • Belleville spring 100x50x6.3×2.2
  • Belleville spring 100x51x6x2.2
  • Belleville spring 100x56x3.5×3.3
  • Belleville spring 100x60x7x2
  • Belleville spring 100x82x2.5×1.8
  • Disc spring 105x70x1x5
  • Belleville spring 40x20x1.5×1.15
  • Belleville spring 40x20x2x0.95
  • Belleville spring 40x20x2x1
  • Belleville spring 40x20x2.5×1.5
  • Belleville spring 40x20x3x1
  • Belleville spring 40x25x1.5×1
  • Belleville spring 40x25x2.5×0.8
  • Belleville spring 40x25x2.5×1
  • Belleville spring 40x25x3x1.5
  • Belleville spring 40×25.4×1.29×1.99
  • Belleville spring 40×25.4×1.3×0.7
  • Belleville spring 40x27x5x5
  • Belleville spring 44x34x2x1.6
  • Belleville spring 45x25x1.6×1.4
  • Belleville spring 45x25x1.8×1.4
  • Belleville spring 45x25x2.5×1
  • Disc spring 45x25x3x1
  • Disc spring 45x25x3x2
  • Disc spring 45x26x1.5×1.5
  • Belleville spring 45x28x1.8×1.2
  • Belleville spring 45x30x2.8×1.2
  • Belleville spring 50x12x1.5×1.5
  • Belleville spring 50x20x2x1.2
  • Belleville spring 50x21x1.8×1.14
  • Belleville spring 50x25x1.5×1.5
  • Belleville spring 50x30x3x1
  • Belleville spring 50x30x2.5×1
  • Belleville spring 50×31.5x3x1
  • Belleville spring 50×32.4×1.8×2.4
  • Disc spring 55х24х3х2,2
  • Belleville spring 55x25x2.5×1.5
  • Disc spring 55x25x3x2.5
  • Belleville spring 56x26x2x3.9
  • Belleville spring 56×28.5×1.5×1.95
  • Belleville spring 56×31.5x3x1.4
  • Belleville spring 56×31.5×3.5×3
  • Belleville spring 56×33.5×2.8×1.4
  • Belleville spring 58х32х4х3
  • Belleville spring 60x23x3.5×2
  • Belleville spring 60x25x2x2
  • Belleville spring 60×25.5x3x1.65
  • Belleville spring 60x26x3.8×1.4
  • Belleville spring 60x26x3.8×1.5
  • Belleville spring 60x26x4x1.4
  • Belleville spring 60x30x3.5×1.5
  • Belleville spring 60×30.8×3.5×5.1
  • Belleville spring 63×31.5×2.1×2.05
  • Belleville spring 63x31x1.8×2.3
  • Belleville spring 5x2x0.3×0.1
  • Belleville spring 8×4.1×0.5×0.5
  • Belleville spring 8×4.2×0.7×0.5
  • Belleville spring 10×4.2×0.4×0.15
  • Belleville spring 10×5.2×0.5×0.25
  • Belleville spring 10×5.2×0.6×0.5
  • Belleville spring 12.5×6.3×0.7×0.3
  • Belleville spring 14x7x0.5×1
  • Belleville spring 16×8.4×1.25×0.4
  • Belleville spring 18x8x0.7×1
  • Belleville spring 19×10.5×1.5×0.45
  • Belleville spring 20x10x0.5×0.3
  • Belleville spring 20×10.2×0.5×0.65
  • Belleville spring 20×10.2×1.1×0.45
  • Belleville spring 25×12.2×1.5×0.6
  • Belleville spring 25×12.5×1.05×0.65
  • Belleville spring 25x14x1x0.8
  • Belleville spring 26x15x2x0.6
  • Belleville spring 27.5x9x3.1×0.6
  • Belleville spring 28x12x1.5×0.8
  • Belleville spring 28x14x1.4×0.7
  • Belleville spring 28×14.5×1.5×0.8
  • Belleville spring 29.5x11x3.1×0.6
  • Belleville spring 30x15x1x1
  • Belleville spring 30x15x2x0.6
  • Belleville spring 30x16x1x1.2
  • Belleville spring 31.5×12.5×1.05×1
  • Belleville spring 31.5х13х3.1х0.6
  • Belleville spring 31.5x16x1x0.9
  • Belleville spring 31.5x16x1.15×0.9
  • Belleville spring 31.5x16x1.8×0.65
  • Belleville spring 31.5x16x2x0.65
  • Belleville spring 31.5×16.3×1.7×2
  • Belleville spring 31.5×18.3×0.9×0.63
  • Belleville spring 32x10x1.5×0.8
  • Belleville spring 32x10x2x0.7
  • Belleville spring 32x14x2x0.7
  • Disc spring 32x10x3x0.7
  • Disc spring 32х14х3х0,7
  • Belleville spring 32×14.5x3x2
  • Belleville spring 32×20.4x1x0.55
  • Belleville spring 32×20.4x1x1.55
  • Belleville spring 35x20x2x0.8
  • Belleville spring 35.5х17х3.1х0.6
  • Belleville spring 35.5×18.3x2x0.7
  • Belleville spring 35.5x20x2.2×0.7
  • Belleville spring 36.6x20x1.2×1
  • Belleville spring 40x20x1x0.8

It is possible to manufacture Belleville springs of any other standard sizes according to the customer’s drawings or based on the catalog number according to GOST 3057-90.