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Stainless Steel Split Spring Lock Washers With Bend And Flat End Din7980 Din 127a Din127b

Stainless Steel Split Spring Lock Washers With Bend And Flat End Din7980 Din 127a Din127b

  • Stainless Steel Split Spring Lock Washers With Bend And Flat End Din7980 Din 127a Din127b
  • Stainless Steel Split Spring Lock Washers With Bend And Flat End Din7980 Din 127a Din127b
  • Stainless Steel Split Spring Lock Washers With Bend And Flat End Din7980 Din 127a Din127b
  • Stainless Steel Split Spring Lock Washers With Bend And Flat End Din7980 Din 127a Din127b
Stainless Steel Split Spring Lock Washers With Bend And Flat End Din7980 Din 127a Din127b
Product Details:
Place of Origin: Jiangsu,China
Brand Name: crever
Certification: ISO
Model Number: DIN125
Payment & Shipping Terms:
Minimum Order Quantity: Negotiable
Price: Negotiable
Packaging Details: bulk packing, small box packing, packing as required
Delivery Time: 20-30 working days
Payment Terms: T/T, L/C, D/P
Supply Ability: 400 ton per month
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Detailed Product Description
Material: Stainless Steel, Carbon Steel, Alloy Steel And So On Sizes: M3-M100
Surface: Plain, Zinc, Black Standard: DIN127
Inner Diameter: 2-30mm Head: Round Head
High Light:

high tensile steel bolts

,

heavy duty bolts and nuts

Stainless Steel Split Spring Lock Washers With Bend And Flat End Din7980 Din 127a Din127b

1. Descriptions:
      

      Standard spring lock washers provide the required seating and bearing surface used under a cap screw
head. Spring action helps prevent loosening or movement between screw and the bearing surface.

 

      Spring Washers are used to counteract the loss of preload of a bolted connection for bolts of property classes 8.8 to 10.9. They are most effective on axially loaded short bolts where they increase the axial compliance.

     It should be noted that Spring Washers are highly stressed components and are therefore only recommended for static or infrequent varying load applications.
 

      Spring washer are mainly punched out from iron plates. Spring washer: after lock, use elastic pad have the effect of locking, and of course to a double nut effect is poor.

 
2. Specifications:
 

 1. Name: DIN127 spring split lock washers
 2. Grade: Q195, Q345, SUS201,SUS410,SUS304,SUS316,A2-70,A2-80,A4-80
 3. Size: M3--M100
 4. Standard: DIN127A, DIN127B DIN7980
 5. Packing: bulk packing, small box packing, plastic box+carton+pallet
 6. Finish: Zinc plated, plain, black
 

 
3. Drawing Technical Data:

 

Stainless Steel Split Spring Lock Washers With Bend And Flat End Din7980 Din 127a Din127b 0
 

Size For thread d1 min. d1 max. d2 max. b s h min. h max. r Weight kg /1000pcs
2 M2 2,1 2,4 4,4 0,9 ± 0,1 0,5 ± 0,1 1 1,2 0,1 0,033
2,2 M2,2 2,3 2,6 4,8 1 ± 0,1 0,6 ± 0,1 1,2 1,4 0,1 0,05
2,5 M2,5 2,6 2,9 5,1 1 ± 0,1 0,6 ± 0,1 1,2 1,4 0,1 0,053
3 M3 3,1 3,4 6,2 1,3 ± 0,1 0,8 ± 0,1 1,6 1,9 0,2 0,11
3,5 M3,5 3,6 3,9 6,7 1,3 ± 0,1 0,8 ± 0,1 1,6 1,9 0,2 0,12
4 M4 4,1 4,4 7,6 1,5 ± 0,1 0,9 ± 0,1 1,8 2,1 0,2 0,18
5 M5 5,1 5,4 9,2 1,8 ± 0,1 1,2 ± 0,1 2,4 2,8 0,2 0,36
6 M6 6,4 6,5 11,8 2,5 ± 0,15 1,6 ± 0,1 3,2 3,8 0,3 0,83
7 M7 7,1 7,5 12,8 2,5 ± 0,15 1,6 ± 0,1 3,2 3,8 0,3 0,93
8 M8 8,1 8,5 14,8 3 ± 0,15 2 ± 0,1 4 4,7 0,3 1,6
10 M10 10,2 10,7 18,1 3,5 ± 0,2 2,2 ± 0,15 4,4 5,2 0,5 2,53
12 M12 12,2 12,7 21,1 4 ± 0,2 2,5 ± 0,15 5 5,9 1 3,82
14 M14 14,2 14,7 24,1 4,5 ± 0,2 3 ± 0,15 6 7,1 1 6,01
16 M16 16,2 17 27,4 5 ± 0,2 3,5 ± 0,2 7 8,3 1 8,91
18 M18 18,2 19 29,4 5 ± 0,2 3,5 ± 0,2 7 8,3 1 9,73
20 M20 20,2 21,2 33,6 6 ± 0,2 4 ± 0,2 8 9,4 1 15,2
22 M22 22,5 23,5 35,9 6 ± 0,2 4 ± 0,2 8 9,4 1 16,5
24 M24 24,5 25,5 40 7 ± 0,25 5 ± 0,2 10 11,8 1,6 26,2
27 M27 27,5 28,5 43 7 ± 0,25 5 ± 0,2 10 11,8 1,6 28,7
30 M30 30,5 31,7 48,2 8 ± 0,25 6 ± 0,2 12 14,2 1,6 44,3
36 M36 36,5 37,7 58,2 10 ± 0,25 6 ± 0,2 12 14,2 1,6 67,3
39 M39 39,5 40,7 61,2 10 ± 0,25 6 ± 0,2 12 14,2 1,6 71,7
42 M42 42,5 43,7 66,2 12 ± 0,25 7 ± 0,25 14 16,5 2 111
45 M45 45,5 46,7 71,2 12 ± 0,25 7 ± 0,25 14 16,5 2 117
48 M48 49 50,6 75 12 ± 0,25 7 ± 0,25 14 16,5 2 123
52 M52 53 54,6 83 14 ± 0,25 8 ± 0,25 16 18,9 2 162
56 M56 57 58,5 87 14 ± 0,25 8 ± 0,25 16 18,9 2 193
60 M60 61 62,5 91 14 ± 0,25 8 ± 0,25 16 18,9 2 203
64 M64 65 66,5 95 14 ± 0,25 8 ± 0,25 16 18,9 2 218
68 M68 69 70,5 99 14 ± 0,25 8 ± 0,25 16 18,9 2 228
72 M72 73 74,5 103 14 ± 0,25 8 ± 0,25 16 18,9 2 240
80 M80 81 82,5 111 14 ± 0,25 8 ± 0,25 16 18,9 2 262
90 M90 91 92,5 121 14 ± 0,25 8 ± 0,25 16 18,9 2 290
100 M100 101 102,5 131 14 ± 0,25 8 ± 0,25 16 18,9 2 318

 
 
4. Applications:
 
      * Suitable for mounting electronics, machinery, car models, model aircraft and other supplies.
      * Washers are normally used to distribute loads of threaded bolts, screws and nuts evenly as the fastener is tightened.
      * Intended for the general use under the head of a bolt or nut.
 
5. More pictures:
 
Stainless Steel Split Spring Lock Washers With Bend And Flat End Din7980 Din 127a Din127b 1
Stainless Steel Split Spring Lock Washers With Bend And Flat End Din7980 Din 127a Din127b 2
 
 
 
 
DIN127 DIN7980  SPRING LOCK  WASHERS
 
 

Contact Details
Suzhou Crever Fastener Co., Ltd

Contact Person: Tom

Tel: +8615995738600

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