Click Specification

Locknut with External-Tooth Lock Washer

SJ 2843 - 1987

Display drawing:

Thread Size
d

P	Pitch
s	max
	min
e	min
d_b	max
	min
d_a	max
	min
m	max
	min
n	max
	min
h
α
t₁
H	max
	min
t	max
	min
b	max
	min
d_c	max
	min
D₁	max
	min
D₂	max
	min
z	max
	min

0.8	1
8	10
7.78	9.78
8.71	10.95
5.5	6.5
5.45	6.45
5.75	6.75
5	5
4.24	5.24
3.76	4.76
4.5	5.5
4.2	5.2
0.4	0.4
45°	45°
1	1
3.6	3.6
3.1	3.1
2.2	2.2
2	2
4.2	4.2
4	4
20	20
19.5	19.5
12.5	12.5
12	12
10	10
9.5	9.5
0.5	0.5
0.3	0.3

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