Washers Weight & Size Chart In Kg

Washers Weight Chart, Washers Size Chart, Spring Washer Size Chart in kg, Washers Weight Chart In Kg, Plain Washers Weight Chart, Flat Washers Weight Chart

Washers come in various sizes and materials, each designed for specific applications. The Washer Weight and Size Chart below references common washer types, millimetres (mm) sizes, and approximate kilograms (kg) weights.

All Washers Weight & Size Chart

Choosing the right weight and size for your application is crucial when selecting washers. The chart above provides common sizes and weights for flat and spring washers. Consider the following when selecting the appropriate washer weight and size:

Flat Washers Weight & Size Chart

Washer Size (mm) Weight per 1000 Washers (kg)
M6 0.15
M8 0.30
M10 0.60
M12 1.20
M16 2.70
M20 4.80

Spring Washers Weight & Size Chart

Washer Size (mm) Weight per 1000 Washers (kg)
M5 0.20
M6 0.40
M8 0.80
M10 1.60
M12 2.80
M14 4.20

Washers Weight Chart In Kg

APPROX. WEIGHT IN KGS FOR 100 NOS
SIZE PLAIN PUNCHED WASHER
IS:2016
HEAVY WASHER
IS:6610
MACHINED WASHER
IS:2016
SQUARE     TAPER     WASHERS SPRING WASHER FLAT SECTION IS:3063-72 SPRING WASHER SQUARE SECTION IS:6735-72
DIN: 7980
Size (Inches) PLAIN PUNCHED WASHER
BS:3410 TABLE 7
SPRING WASHER FLAT SECTION BS:1802-1951 SPRING WASHER SQUARE SECTION BS:1802-1951
MACHINED HIGH  STRENGTH
FRICTION  GRIP
FOR
CHANNELS IS:5372-75
FOR
I-BEAM IS:5374-75
TYPE-B
(CHANNELS) IS: 6649-85
TYPE-C
( I-BEAMS ) IS: 6649-85
M-3 0.01 0.01
M-4 0.02 0.02
M-5 0.04 0.04 0.03 0.03
M-6 0.11 0.11 0.08 0.04 1/4″ 0.21
M-8 0.20 0.21 1.10 1.20 0.16 0.11 5/16″ 0.35
M-10 0.39 1.60 0.40 1.00 1.10 0.25 0.20 3/8″ 0.48
M-12 0.58 1.90 0.62 2.00 2.20 2.00 1.80 0.38 0.23 1/2″ 1.07
M-14 0.82 0.60 0.38
M-16 1.06 2.90 1.13 3.40 3.75 9.00 8.50 0.89 0.59 5/8″ 1.85
M-18 1.27 0.97 0.66
M-20 1.64 4.40 1.72 5.80 6.70 8.50 8.00 1.52 1.23 3/4″ 2.91
M-22 1.75 7.50 7.00 1.65 1.36 7/8″ 4.27
M-24 3.11 6.30 3.30 13.50 16.00 6.50 6.00 2.62 1.81 1″ 6.13
M-27 3.94 8.00 4.23 12.50 15.00 12.00 11.50 2.87 2.06 1.1/8″ 7.69
M-30 5.05 10.10 5.36 16.50 18.70 17.50 16.00 4.43 3.20 1.1/4″ 9.90
M-33 7.10 12.00 7.54 21.00 23.50 23.00 22.50 6.30 3.50
M-36 8.73 14.60 9.20 25.50 29.20 26.50 26.00 6.73 5.25 1.1/2″ 17.24
M-39 12.60 16.70 13.30 28.30 34.50 7.17 5.61
M-42 17.50 20.10 18.30 11.10 8.00
M-45 21.20 22.20 22.00 11.70 8.53
M-48 28.40 26.00 29.40 12.30 9.00 2″ 27.78
M-52 31.90 33.00 18.20
M-56 47.90 19.30
M-60 51.60 20.30
M-64 55.40 21.80
M-68 57.40
M-72 63.40 24.00

Washer Size Chart

Spring Washers – Flat (Rectangular) Section Conforming To Is 3063-1994

NOM SIZE MM Inner Dia (d) Basic Tol (+) Outer Dia (d1) Max WIDTH (b) Basic Tol (+ or -) THICKNESS (S) Basic Tol (+ or -) Weight per 1000 in Kgs
3 3.1 0.3 6.2 1.3 0.1 0.8 0.1 0.11
4 4.1 0.3 7.6 1.5 0.1 0.9 0.1 0.18
5 5.1 0.3 9.2 1.8 0.1 1.2 0.1 0.36
6 6.1 0.4 11.8 2.5 0.15 1.6 0.1 0.83
8 8.1 0.4 14.8 3 0.15 2 0.1 1.60
10 10.2 0.5 18.1 3.5 0.2 2.2 0.15 2.53
12 12.2 0.5 21.1 4 0.2 2.5 0.15 3.82
14 14.2 0.5 24.1 4.5 0.2 3 0.15 6.01
16 16.2 0.8 27.4 5 0.2 3.5 0.2 8.91
18 18.2 0.8 29.4 5 0.2 3.5 0.2 9.73
20 20.2 1 33.6 6 0.2 4 0.2 15.20
22 22.5 1 35.9 6 0.2 4 0.2 16.50
24 24.5 1 40 7 0.25 5 0.2 26.20
27 27.5 1 43 7 0.25 5 0.2 28.70
30 30.5 1.2 48.2 8 0.25 6 0.2 44.30
33 33.5 1.2 55.2 10 0.25 6 0.2 63.00
36 36.5 1.2 58.2 10 0.25 6 0.2 67.30
39 39.5 1.2 61.2 10 0.25 6 0.2 71.70
42 42.5 1.2 68.2 12 0.25 7 0.25 111.00
45 45.5 1.2 71.2 12 0.25 7 0.25 117.00
48 49 1.5 75 12 0.25 7 0.25 123.00
52 53 1.5 83 14 0.25 8 0.25 182.00

Spring Washers – Square Section Conforming To Is 6735-1972

NOM SIZE

Inner Dia (d)

Basic           Tol (+)

Outer Dia  (d1) Max

WIDTH (b) = THICKNESS(s)

  Basic        Tol (+ or -)

Weight per 1000 IN KGS

3

3.1

0.3

5.6

1

0.1

0.105

4

4.1

0.3

7

1.2

0.1

0.195

5

5.1

0.3

8.8

1.6

0.1

0.370

6

6.1

0.4

9.9

1.6

0.1

0.425

8

8.1

0.4

12.7

2

0.1

1.05

10

10.2

0.5

16

2.5

0.15

1.96

12

12.2

0.5

18

2.5

0.15

2.28

14

14.2

0.5

21.1

3

0.2

3.8

16

16.2

0.8

24.4

3.5

0.2

5.94

18

18.2

0.8

26.4

3.5

0.2

6.6

20

20.2

1

30.6

4.5

0.2

12.3

22

22.5

1

32.9

4.5

0.2

13.6

24

24.5

1

35.9

5

0.2

18.1

27

27.5

1

38.9

5

0.2

20.6

30

30.5

1.2

44.1

6

0.2

32

33

33.5

1.2

47.2

6

0.2

35

36

36.5

1.2

52.2

7

0.25

52.5

39

39.5

1.2

55.2

7

0.25

56.1

42

42.5

1.2

60.2

8

0.25

80

45

45.5

1.2

64

8

0.25

85.3

48

49

1.5

67

8

0.25

90

Spring Washers Flat And Square Section As Per Bss 1802-1951

SIZE IN
INCHES
SIZE IN
MM
FLAT SECTION
WIDTH X THICKNESS
SQUARE SECTION
WIDTH AND THICKNESS
1/8” 3.18 1.2 X 0.8
5/32” 3.97 1.6 X 0.8
3/16” 4.76 2.3 X 1.2 1.6
¼” 6.35 2.3 X 1.6 1.8
5/16” 7.94 3.3 X 1.6 2
3/8” 9.53 3.7 X 1.6 2.3
7/16” 11.11 4.1 X 1.6 2.6
½” 12.70 4.1 X 2.3 3
9/16” 14.29 4.9 X 2.3 3.3
5/8” 15.88 4.9 X 3.3 3.7
¾” 19.05 5.9 X 3.3 4.5
7/8” 22.23 6.4 X 3.3 5.4
1” 25.40 7.1 X 4.7 5.9

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