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Self-locking External Nuts

6-5-1-1p.gif (5232 bytes)

Installed

Applicator

6-5-1-2p.gif (4077 bytes)
6-5-1-3p.gif (3437 bytes)
6-5-1-4p.gif (4376 bytes)
Unit:mm
Size-No. Ring dimension Applicable shaft Thrust
Load
kgf
d D H t S
Basic Tol. Basic Tol.
SPN- 1.2 1.1 0
-0.1
4.5 0.6 0.25 1.2 +0.04
-0.03
20
1.5 1.4 5.2 0.6 0.25 1.5 20
2 1.9 6 0.7 0.25 2 20
2.4 2.3 0
-0.15
7 0.8 0.25 2.4 45
2.6 2.5 7 0.9 0.25 2.6 45
3 2.9 10 1.3 0.3 3 +0.05
-0.03
100
4 3.9 12 1.4 0.3 4 100
5 4.9 14 1.55 0.4 5 150
6 5.9 16 1.75 0.4 6 +0.06
-0.03
170
8 7.9 17.5 1.8 0.5 8 180
10 9.9 21 2.2 0.7 10 +0.07
-0.03
320
12 11.9 27 2.8 0.9 12 400
Material= Carbon spring steel. Hardness=HRC40~50. Finish=Black phosphate coating (ACP).
Material= Stainless spring steel

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