Ring Kunci 406300555200 - 8.8 alloy steel (40Cr) Model cocok: NP13
Metso · Suku cadang aus & suku cadang crusher impact ISO 9001 Bersertifikat · Pasokan Langsung

Ring Kunci

Nomor suku cadang OEM kompatibel: 406300555200

Lock Washer untuk penghancur dampak Metso NP13, No. OEM 406300555200. Desain tugas standar sesuai spesifikasi OEM. Terbuat dari 8.8 alloy steel (40Cr), kekerasan 22-32 HRC. Berat: 0.02 kg. Dimensi: 20 x 20 x 3 mm. Cocok untuk menghancurkan batu kapur, batu bara, dan gipsum dalam kondisi umpan standar.

Grade material
8.8 alloy steel (40Cr)
Berat
0.02 kg
Kekerasan
22-32 HRC
Dimensi
20 x 20 x 3 mm
Sertifikasi
CE / ISO 9001
Waktu pengiriman
7 hari
Garansi
12 months

Model kompatibel

NP13

Aplikasi

It prevents bolts and nuts from backing off under the strong vibration of impact crushing.

Catatan pemasangan

Fit the free face against the nut/bolt head; replace flattened lock washers on reassembly.

Pertanyaan Umum

What is the purpose of the lock washer?
It prevents bolts and nuts from backing off under the strong vibration of impact crushing.
Can I reuse lock washers?
No; once flattened they lose their spring action, so fit new ones.
How does it differ from a spring washer?
The lock washer uses bent/split tab action; the spring washer is the helical 'grower' type. Both are Class 8.8 steel.

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Ring Kunci · 406300555200 · NP13
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