LBH Karet penyeka bibir penyeka debu hidrolik pneumatik
♠Deskripsi-LBH-Cincin debu
LBH-Dust ring adalah bagian yang berfungsi untuk menghilangkan kotoran, pasir, air hujan, dan embun beku yang menempel pada permukaan luar silinder akibat gerakan bolak-balik batang piston, sehingga mencegah debu dan air hujan dari luar masuk ke dalam mekanisme penyegelan.
Segel penyeka/cincin anti debu LBH adalah bagian yang berfungsi untuk menghilangkan kotoran, pasir, hujan, dan embun beku yang menempel pada permukaan luar silinder akibat batang piston bolak-balik, untuk mencegah debu dan hujan dari luar masuk ke bagian dalam mekanisme penyegelan. Cincin penyegel anti debu terutama digunakan pada salah satu bagian penyegelan khusus di industri pabrik baja.
Rentang Aplikasi
| Tekanan [MPa] | Suhu [C] | Kecepatan geser [m/s] | Sedang | |||||||||||||||
| Standar | 15 | Nomor:-35...+105 | 0,5 | Oli hidrolik (berbasis minyak mineral) | ||||||||||||||
| FKM:-35 ...+200 | ||||||||||||||||||
♣Keuntungan
● Ketahanan terhadap beban kejut dan puncak tekanan
● Ketahanan tinggi terhadap ekstrusi
● Pelumasan yang cukup karena adanya media bertekanan di antara bibir penyegel
● Cocok untuk kondisi kerja terberat
● Pemasangan mudah
Bahan
| Standar | NBR/FKM | ||||||||
| Spesial (berdasarkan permintaan) | FKM | ||||||||
Contoh Pemesanan untuk Versi Standar:
| Spesifikasi | Ukuran alur | |||||||||
| df8 | D-0.2 | D1±0.1 | L±0,2 | a±01 | ||||||
| 11.2-19.2-4.5/6 | 11.2 | 19.2 | 15.5 | 5 | 2 | |||||
| 12-20-4.5/6 | 12 | 20 | 16.3 | 5 | 2 | |||||
| 12,5-20,5-4,5/6 | 12.5 | 20.5 | 16.8 | 5 | 2 | |||||
| 14-22-4.5/6 | 14 | 22 | 18.3 | 5 | 2 | |||||
| 16-22-3.2/4 | 16 | 22 | 20.3 | 5 | 2 | |||||
| Spesifikasi | Ukuran alur | ||||
| df8 | D-0.2 | D1±0.1 | L±0,2 | a±01 | |
| 16-24-4.5/6 | 16 | 24 | 20.3 | 5 | 2 |
| 18-26-4.5/6 | 18 | 26 | 22.3 | 5 | 2 |
| 20-28-4.5/6 | 20 | 28 | 24.3 | 5 | 2 |
| 22-30-4.5/6 | 22 | 30 | 26.3 | 5 | 2 |
| 22.4-30.4-4.5/6 | 22.4 | 30.4 | 26.7 | 5 | 2 |
| Spesifikasi | Ukuran alur | ||||
| df8 | D-0.2 | D1±0.1 | L±0,2 | a±01 | |
| 23,5-31,5-4,5/6 | 23,5 | 31.5 | 27.8 | 5 | 2 |
| 25-33-4.5/6 | 25 | 33 | 29.3 | 5 | 2 |
| 28-36-4.5/6 | 28 | 36 | 32,5 | 5 | 2 |
| 30-38-5/6.5 | 30 | 38 | 34 | 6 | 2 |
| 31,5-39,5-5/6,5 | 31.5 | 39,5 | 35,5 | 6 | 2 |
| 32-40-5/6.5 | 32 | 40 | 36 | 6 | 2 |
| 35-43-5/6.5 | 35 | 43 | 39 | 6 | 2 |
| 35,5-43,5-5/6,5 | 35,5 | 43,5 | 39,5 | 6 | 2 |
| 36-44-5/6.5 | 36 | 44 | 40 | 6 | 2 |
| 38-46-5/6.5 | 38 | 46 | 42 | 6 | 2 |
| 40-48-5/6.5 | 40 | 48 | 44 | 6 | 2 |
| 45-53-5/6.5 | 45 | 53 | 49 | 6 | 2 |
| 48-56-5/6.5 | 48 | 56 | 52 | 6 | 2 |
| 50-58-5/6.5 | 50 | 58 | 54 | 6 | 2 |
| 53-61-5/6.5 | 53 | 61 | 57 | 6 | 2 |
| 55-63-5/6.5 | 55 | 63 | 59 | 6 | 2 |
| 56-64-5/6.5 | 56 | 64 | 60 | 6 | 2 |
| 58-66-5/6.5 | 58 | 66 | 62 | 6 | 2 |
| 60-68-5/6.5 | 60 | 68 | 64 | 6 | 2 |
| 63-71-5/6.5 | 63 | 71 | 67 | 6 | 2 |
| 65-73-5/6.5 | 65 | 73 | 69 | 6 | 2 |
| 67-75-5/6.5 | 67 | 75 | 71 | 6 | 2 |
| 70-80-6/8 | 70 | 80 | 75 | 7 | 3 |
| 71-81-6/8 | 71 | 81 | 76 | 7 | 3 |
| 75-85-6/8 | 75 | 85 | 80 | 7 | 3 |
| 80-90-6/8 | 80 | 90 | 85 | 7 | 3 |
| 85-95-6/8 | 85 | 95 | 90 | 7 | 3 |
| 90-100-6/8 | 90 | 100 | 95 | 7 | 3 |
| 95-105-6/8 | 95 | 105 | 100 | 7 | 3 |
| 98-108-6/8 | 98 | 108 | 103 | 7 | 3 |
| 100-110-6/8 | 100 | 110 | 105 | 7 | 3 |
| 105-115-6/8 | 105 | 115 | 110 | 7 | 3 |
| 106-116-6/8 | 106 | 116 | 111 | 7 | 3 |
| 110-120-6/8 | 110 | 120 | 115 | 7 | 3 |
| 112-122-6/8 | 112 | 122 | 117 | 7 | 3 |
| 115-125-6/8 | 115 | 125 | 120 | 7 | 3 |
| Spesifikasi | Ukuran alur | ||||
| df8 | D-0.2 | D1±0.1 | L±0,2 | a±01 | |
| 118-128-6/8 | 118 | 128 | 123 | 7 | 3 |
| 120-130-6/8 | 120 | 130 | 125 | 7 | 3 |
| 125-138-7/9.5 | 125 | 138 | 132 | 8 | 3 |
| 130-143-7/9.5 | 130 | 143 | 137 | 8 | 3 |
| 132-145-7/9.5 | 132 | 145 | 139 | 8 | 3 |
| 136-149-7/9.5 | 136 | 149 | 143 | 8 | 3 |
| 140-153-7/9.5 | 140 | 153 | 147 | 8 | 3 |
| 145-158-7/9.5 | 145 | 158 | 152 | 8 | 3 |
| 150-163-7/9.5 | 150 | 163 | 157 | 8 | 3 |
| 153-165-7/9.5 | 153 | 165 | 160 | 8 | 3 |
| 153-166-7/9.5 | 153 | 166 | 160 | 8 | 3 |
| 155-167-7/9.5 | 155 | 167 | 162 | 8 | 3 |
| 155-168-7/9.5 | 155 | 168 | 162 | 8 | 3 |
| 160-173-7/9.5 | 160 | 173 | 167 | 8 | 3 |
| 165-178-7/9.5 | 165 | 178 | 172 | 8 | 3 |
| 165-179-7/9.5 | 165 | 179 | 172 | 8 | 3 |
| 170-183-7/9.5 | 170 | 183 | 177 | 8 | 3 |
| 175-188-7/9.5 | 175 | 188 | 182 | 8 | 3 |
| 180-190-7/9.5 | 180 | 190 | 187 | 8 | 3 |
| 180-193-7/9.5 | 180 | 193 | 187 | 8 | 3 |
| 190-203-7/9.5 | 190 | 203 | 197 | 8 | 3 |
| 200-213-7/9.5 | 200 | 213 | 207 | 8 | 3 |
| 204-217-7/9.5 | 204 | 217 | 211 | 8 | 3 |
| 205-218-7/9.5 | 205 | 218 | 212 | 8 | 3 |
| 210-223-7/9.5 | 210 | 223 | 217 | 8 | 3 |
| 220-233-7/9.5 | 220 | 233 | 227 | 8 | 3 |
| Telepon 224-237-7/9.5 | 224 | 237 | 231 | 8 | 3 |
| Telepon 225-238-7/9.5 | 225 | 238 | 232 | 8 | 3 |
| 230-243-7/9.5 | 230 | 243 | 237 | 8 | 3 |
| 240-256-10/13 | 240 | 256 | 248 | 11 | 4 |
| 250-266-10/13 | 250 | 266 | 258 | 11 | 4 |
| 280-296-9/12 | 280 | 296 | 288 | 10 | 4 |
| 310-326-9/12 | 310 | 326 | 318 | 10 | 4 |
| 355-375-10/14 | 355 | 375 | 365 | 11 | 5 |
| 500-520-11.5/15.5 | 500 | 520 | 510 | 12.5 | 5 |
