Tempat asal:
Cina Jepang
Nama merek:
QIEAL ZH
Nomor model:
70BNR10STYNDBBELP4
Bantalan Bola Kontak Sudut BNR10 70BNR10/70BNR10STYNDBBELP4 Seri70x110x20
cocok untuk beban radial dan aksial tinggi dalam satu arah
juga memiliki kapasitas beban aksial di kedua sisi dalam susunan X atau O berpasangan
seri sedang untuk berbagai aplikasi excavator
tingkat akurasi: P4S (dimensi utama setidaknya sesuai dengan kelas toleransi ISO 4)
semua toleransi berjalan diklasifikasikan sesuai dengan kelas toleransi ISO 2
dirancang untuk akurasi berjalan tinggi dan kecepatan tinggi dengan kekakuan dan keamanan operasional maksimum
tidak dapat dipisahkan
Orientasi pemasangan dapat diidentifikasi dari warna segel. Sisi dengan bahu yang lebih tinggi ditandai dengan segel merah, segel yang berlawanan berwarna hitam. Pengkodean warna segel ini memungkinkan untuk melihat dan memeriksa orientasi pemasangan, bahkan ketika bantalan sudah terpasang.
bahan: 100Cr6 (baja bantalan gelinding), resin fenolik (sangkar)
segel: 2RSD (segel karet kontak non-sisi 2)
ketahanan suhu hingga sekitar 80°C dalam jangka panjang, sementara hingga sekitar 120°C
| nama | NSK 70BNR10STYNDBBELP4 Super Precision Spindle Bearing |
| ID | 70 mm |
| OD | 110 mm |
| B | 20 mm |
| Berat Produk | 0.645kg |
| Bahan: | Sangkar Resin Fenolik |
| skype | QIEAL bearing |
| qireal220929@163.com | |
| +86 18620602705 |
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| Nomor Bantalan | Dimensi Batas (mm) |
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|
Massa (kg) (sekitar) | Batas Kecepatan f) |
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d | D | B | r (min) |
|
Gemuk | Minyak | ||||
| 30BNR10S | 30 | 55 | 13 | 1.0 | 0.124 | 33000 | 47100 | ||||
| 30BNR10H | 30 | 55 | 13 | 1.0 | 0.116 | 42400 | 65900 | ||||
| 30BNR10X | 30 | 55 | 13 | 1.0 | 0.116 | 49500 | 77700 | ||||
| 30BER10S | 30 | 55 | 13 | 1.0 | 0.124 | 28300 | 40000 | ||||
| 30BER10H | 30 | 55 | 13 | 1.0 | 0.116 | 37700 | 58900 | ||||
| 30BER10X | 30 | 55 | 13 | 1.0 | 0.116 | 44800 | 70600 | ||||
| 35BNR10S | 35 | 62 | 14 | 1.0 | 0.164 | 28900 | 41300 | ||||
| 35BNR10H | 35 | 62 | 14 | 1.0 | 0.154 | 37200 | 57800 | ||||
| 35BNR10X | 35 | 62 | 14 | 1.0 | 0.154 | 43300 | 68100 | ||||
| 35BER10S | 35 | 62 | 14 | 1.0 | 0.164 | 24800 | 35100 | ||||
| 35BER10H | 35 | 62 | 14 | 1.0 | 0.154 | 33000 | 51600 | ||||
| 35BER10X | 35 | 62 | 14 | 1.0 | 0.154 | 39200 | 61900 | ||||
| 40BNR10S | 40 | 68 | 15 | 1.0 | 0.204 | 26000 | 37100 | ||||
| 40BNR10H | 40 | 68 | 15 | 1.0 | 0.193 | 33400 | 51900 | ||||
| 40BNR10X | 40 | 68 | 15 | 1.0 | 0.193 | 38900 | 61200 | ||||
| 40BER10S | 40 | 68 | 15 | 1.0 | 0.204 | 22300 | 31500 | ||||
| 40BER10H | 40 | 68 | 15 | 1.0 | 0.193 | 29700 | 46300 | ||||
| 40BER10X | 40 | 68 | 15 | 1.0 | 0.193 | 35200 | 55600 | ||||
| 45BNR10S | 45 | 75 | 16 | 1.0 | 0.259 | 23400 | 33400 | ||||
| 45BNR10H | 45 | 75 | 16 | 1.0 | 0.246 | 30000 | 46700 | ||||
| 45BNR10X | 45 | 75 | 16 | 1.0 | 0.246 | 35000 | 55000 | ||||
| 45BER10S | 45 | 75 | 16 | 1.0 | 0.259 | 20000 | 28400 | ||||
| 45BER10H | 45 | 75 | 16 | 1.0 | 0.246 | 26700 | 41700 | ||||
| 45BER10X | 45 | 75 | 16 | 1.0 | 0.246 | 31700 | 50000 | ||||
| 50BNR10S | 50 | 80 | 16 | 1.0 | 0.281 | 21600 | 30800 | ||||
| 50BNR10H | 50 | 80 | 16 | 1.0 | 0.266 | 27700 | 43100 | ||||
| 50BNR10X | 50 | 80 | 16 | 1.0 | 0.266 | 32400 | 50800 | ||||
| 50BER10S | 50 | 80 | 16 | 1.0 | 0.281 | 18500 | 26200 | ||||
| 50BER10H | 50 | 80 | 16 | 1.0 | 0.266 | 24700 | 38500 | ||||
| 50BER10X | 50 | 80 | 16 | 1.0 | 0.266 | 29300 | 46200 | ||||
| 55BNR10S | 55 | 90 | 18 | 1.1 | 0.414 | 19400 | 27600 | ||||
| 55BNR10H | 55 | 90 | 18 | 1.1 | 0.393 | 24 900 | 38 700 | ||||
| 55BNR10X | 55 | 90 | 18 | 1.1 | 0.393 | 29 000 | 45 600 | ||||
| 55BER10S | 55 | 90 | 18 | 1.1 | 0.414 | 16 600 | 23 500 | ||||
| 55BER10H | 55 | 90 | 18 | 1.1 | 0.393 | 22 100 | 34 500 | ||||
| 55BER10X | 55 | 90 | 18 | 1.1 | 0.393 | 26 300 | 41 400 | ||||
| 60BNR10S | 60 | 95 | 18 | 1.1 | 0.443 | 18 100 | 25 900 | ||||
| 60BNR10H | 60 | 95 | 18 | 1.1 | 0.419 | 23 300 | 36 200 | ||||
| 60BNR10X | 60 | 95 | 18 | 1.1 | 0.419 | 27 100 | 42 600 | ||||
| 60BER10S | 60 | 95 | 18 | 1.1 | 0.443 | 15 500 | 22 000 | ||||
| 60BER10H | 60 | 95 | 18 | 1.1 | 0.419 | 20 700 | 32 300 | ||||
| 60BER10X | 60 | 95 | 18 | 1.1 | 0.419 | 24 600 | 38 800 | ||||
| 65BNR10S | 65 | 100 | 18 | 1.1 | 0.472 | 17 000 | 24 300 | ||||
| 65BNR10H | 65 | 100 | 18 | 1.1 | 0.447 | 21 900 | 34 000 | ||||
| 65BNR10X | 65 | 100 | 18 | 1.1 | 0.447 | 25 500 | 40 000 | ||||
| 65BER10S | 65 | 100 | 18 | 1.1 | 0.472 | 14 600 | 20 700 | ||||
| 65BER10H | 65 | 100 | 18 | 1.1 | 0.447 | 19 400 | 30 400 | ||||
| 65BER10X | 65 | 100 | 18 | 1.1 | 0.447 | 23 100 | 36 400 | ||||
| 70BNR10S | 70 | 110 | 20 | 1.1 | 0.645 | 15 600 | 22 300 | ||||
| 70BNR10H | 70 | 110 | 20 | 1.1 | 0.605 | 20 000 | 31 200 | ||||
| 70BNR10X | 70 | 110 | 20 | 1.1 | 0.605 | 23 400 | 36 700 | ||||
| 70BER10S | 70 | 110 | 20 | 1.1 | 0.645 | 13 400 | 18 900 | ||||
| 70BER10H | 70 | 110 | 20 | 1.1 | 0.605 | 17 800 | 27 800 | ||||
| 70BER10X | 70 | 110 | 20 | 1.1 | 0.605 | 21 200 | 33 400 | ||||
| 75BNR10S | 75 | 115 | 20 | 1.1 | 0.679 | 14 800 | 21 100 | ||||
| 75BNR10H | 75 | 115 | 20 | 1.1 | 0.638 | 19 000 | 29 500 | ||||
| 75BNR10X | 75 | 115 | 20 | 1.1 | 0.638 | 22 200 | 34 800 | ||||
| 75BER10S | 75 | 115 | 20 | 1.1 | 0.679 | 12 700 | 17 900 | ||||
| 75BER10H | 75 | 115 | 20 | 1.1 | 0.638 | 16 900 | 26 400 | ||||
| 75BER10X | 75 | 115 | 20 | 1.1 | 0.638 | 20 000 | 31 600 | ||||
| 80BNR10S | 80 | 125 | 22 | 1.1 | 0.921 | 13 700 | 19 600 | ||||
| 80BNR10H | 80 | 125 | 22 | 1.1 | 0.867 | 17 600 | 27 400 | ||||
| 80BNR10X | 80 | 125 | 22 | 1.1 | 0.867 | 20 500 | 32 200 | ||||
| 80BER10S | 80 | 125 | 22 | 1.1 | 0.921 | 11 800 | 16 600 | ||||
| 80BER10H | 80 | 125 | 22 | 1.1 | 0.867 | 15 700 | 24 400 | ||||
| 80BER10X | 80 | 125 | 22 | 1.1 | 0.867 | 18 600 | 29 300 | ||||
Ashley
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