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Eye To Eye Trailer Leaf Springs SW-3 SW-4 SW-5

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Mastervim leaf springs adopted top quality material 20Si2Mn, used for spring axles.

Additional information

Item

Double eye leaf springs

Material

60Si2Mn

Size

3leaves 1850lb, 4leaves 2500lb, 5leaves 3000lb

Manufacturer

Mastervim

Product Process

Cutting-Heating-Bending-Assembly

Product Details:

Mastervim leaf springs adopted top quality material 20Si2Mn that belongs to high strength alloy steel, used for spring axles.

No. of Leaves Width Steel Thk Free Length Free Arch Eye I.D. Capacity Per Spring, lb Weight, lb Reference No.
2 1.75″ 0.237″ 25.12″ 5.00″ 11/16″ 500 5.8 UNA-013
3 1.75″ 0.237″ 25.12″ 5.00″ 11/16″ 750 7.9 UNA-014
4 1.75″ 0.237″ 25.12″ 5.00″ 11/16″ 1000 9.5 UNA-015
2 1.75″ 0.360″ 30.00″ 4.88″ 7/8″ 950 10.10 UNA-038
3 1.75″ 0.360″ 30.00″ 4.88″ 7/8″ 1500 12.50 UNA-039
4 1.75″ 0.360″ 30.00″ 4.88″ 7/8″ 2000 12.20 UNA-040
5 1.75″ 0.360″ 30.00″ 4.88″ 7/8″ 2400 18.30 UNA-040N
Size No. of Leaves Free Camber Eye to Centre Bolt Eye I.D. Capacity (kg) per pair Weight, kg
45x6x765 mm 3 150 mm 330 mm 1/2″ 600 4.7
4 150 mm 330 mm 1/2″ 900 6.4
5 150 mm 330 mm 1/2″ 1000 6.9
6 150 mm 330 mm 1/2″ 1200 8.0
7 150 mm 330 mm 1/2″ 1350 9.1
60x6x765 mm 6 150 mm 330 mm 5/8″ 1300 11.1
7 150 mm 330 mm 5/8″ 1400 12.5
No. of Leaves Width Steel Thk Free Length Free Arch Eye I.D. Capacity Per Spring, lb Weight, lb Reference No.
3 1.75″ 2/.401″
1/.360″
25.25″ 3.00″ 11/16″ 1750 11.70 UNA-220
4 1.75″ 2/.401″
1/.360″
25.25″ 3.00″ 11/16″ 2500 13.80 UNA-218
5 1.75″ 0.360″ 25.25″ 3.00″ 11/16″ 3000 16.30 UNA-111
6 1.75″ 0.360″ 25.25″ 3.00″ 11/16″ 3500 19.10 UNA-223
2 1.75″ 0.259″ 26.00″ 4.13″ 11/16″ 350 7.00 UNA-121
3 1.75″ 0.237″ 26.00″ 4.12″ 11/16″ 500 9.10 UNA-122
4 1.75″ 0.259″ 26.00″ 4.12″ 11/16″ 1000 11.10 UNA-124

 

Size No. of Leaves Free Camber Eye to Centre Bolt Eye I.D. Capacity (kg) per pair Weight, kg
45×8×711 mm 4 120 mm 355 mm 5/8″ 1100 7.6
5 120 mm 355 mm 5/8″ 1300 8.5
6 120 mm 355 mm 5/8″ 1500 9.0
45×8×630 mm 5 175 mm 315 mm 1/2″ 1300 8.6
60×6×680 mm 5 114 mm 293 mm 5/8″ 1300 8.1
6 114 mm 293 mm 5/8″ 1500

9.5

 

Salt spray test for dacromet surface.

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