RC2051-B / G Toothed Combination Rotary Shaft Seal kasusun saka ring sealing toothed digawe saka PTFE kapenuhan lan karet O-ring. Iki dirancang kanggo sealing unidirectional ing aplikasi hidrolik lan pneumatik sing nglibatake gerakan reciprocating lan rotary. Fitur utama kalebu umur layanan sing dawa, gesekan sing sithik, kinerja sealing sing apik, lan desain sing kompak. Iki uga menehi asil sealing sing luar biasa lan resistensi gesekan minimal ing aplikasi sealing rotary hidrolik banyu.
Njaga kinerja sealing dipercaya sanajan ing kahanan operasi rotary banyu-hidrolik, èfèktif nyuda nyandhang lumahing poros lan minimalake risiko bocor peralatan. Kita nampa pitakon saka klien OEM babagan pilihan produk, perbandingan, lan tuku akeh.
Nilai watesan ngirim ora kedadeyan bebarengan.
|
Tekanan (MPa) |
Suhu (°C) |
Nilai PV referensi (MPa·m/s) |
Kacepetan referensi (m/s) |
Sedheng |
|
≤70 (jinis standar) |
-35 nganti +100 (NBR O-ring) |
≤10 |
<2 |
Minyak hidrolik, emulsi, banyu, udara, lsp. |
|
≤30 (jinis kacepetan dhuwur) |
-20 nganti +200 (FKM O-ring) |
<6 |
1. Bahan O-ring sing kompatibel kalebu: RO1 Nitrile Rubber (NBR), RO2 Fluororubber (FKM), etc.
2. Bahan ring Sealing: Bahan standar PTFE4; opsi liyane kasedhiya kalebu PTFE1, PTFE2, PTFE3, lan PTFE5.
Model Pesenan: RC2051—80x91.7x7.6—PTFE3—R01
Model - d x D x L - Kode Material
Spesifikasi ing kisaran sing ditemtokake kasedhiya.
|
d f8 Tipe standar RC2051 |
d f8 Cahya-tugas RC2051-Q |
d f8 Tugas abot RC2051-Z |
D H9 |
L+0.2 |
L1 |
Rmax |
Smax |
Zmin |
nindakake |
||
|
<10MPa |
<20MPa |
<40MPa |
|||||||||
|
-- |
5~15.9 |
-- |
d+4.5 |
3.1 |
2.8 |
0.3 |
0.3 |
0.2 |
0.15 |
3 |
1.8 |
|
5~15.9 |
16~38.9 |
-- |
d+6.3 |
4.0 |
3.7 |
0.4 |
0.4 |
0.25 |
0.15 |
4 |
2.65 |
|
16~38.9 |
39~107.9 |
5~15.9 |
d+8.2 |
5.2 |
4.7 |
0.4 |
0.4 |
0.25 |
0.2 |
5 |
3.55 |
|
39~107.9 |
108~670.9 |
16~38.9 |
d+11.7 |
7.6 |
7.1 |
0.5 |
0.5 |
0.3 |
0.2 |
7 |
5.30 |
|
108~670.9 |
671~999 |
39~107.9 |
d+15.5 |
9.6 |
8.9 |
0.6 |
0.6 |
0.35 |
0.25 |
10 |
7.00 |
|
671~999 |
1000-1599 |
108~670.9 |
d+19.4 |
12.1 |
11.3 |
0.7 |
0.7 |
0.5 |
0.3 |
12 |
8.60 |
|
1000-1599 |
≥1600 |
671~999 |
d+22 |
14.8 |
13.5 |
0.8 |
0.8 |
0.6 |
0.4 |
15 |
10.0 |
|
≥1600 |
-- |
1000-1599 |
d+26 |
17.8 |
16.3 |
1.0 |
1.0 |
0.7 |
0.6 |
20 |
12.0 |
Cathetan: 1. Kanggo diameter batang ≤30 mm, desain alur mbukak dianjurake.
2. Disaranake kekerasan lumahing poros puteran ngluwihi HRC 58.
alamat
No.1 Ruichen Road, Dongliuting Industrial Park, Chengyang District, Qingdao City, Shandong Province, China
Telp
