Tempat asal: | Cina |
Nama merek: | TOB Needle Roller Bearings |
Sertifikasi: | ISO 16949 |
Kuantitas min Order: | dinegosiasikan |
---|---|
Harga: | negotiated |
Kemasan rincian: | Karton atau palet |
Waktu pengiriman: | dinegosiasikan |
Syarat-syarat pembayaran: | T/T |
Menyediakan kemampuan: | dinegosiasikan |
Bahan: | Chrome Steel / Stainless Steel | Nomor model: | RNA 6918 |
---|---|---|---|
Beban batas kelelahan, radial: | 74000 N | Membatasi kecepatan: | 4400 1 / mnt |
Dimensi (mm) (d * D * b): | 105x125x63mm | Baris: | baris ganda |
Cahaya Tinggi: | bantalan rol baris tunggal,bantalan jarum radial |
RNA6918 bantalan rol jarum, RNA seri, baris ganda
Spesifikasi bantalan RNA6918:
Fw | 105 mm | ||
D | 125 mm | ||
C | 63 mm | ||
rmin | 1,1 mm | ||
m | 1330 g | Massa | |
Cr | 195000 N | Peringkat beban dinamis dasar, radial | |
C0r | 425000 N | Peringkat beban statis dasar, radial | |
Bajingan | 74000 N | Beban batas kelelahan, radial | |
nG | 4400 1 / mnt | Membatasi kecepatan | |
nB | 2550 1 / mnt | Kecepatan referensi | |
Baris ganda |
Table of RNA & NK SERIES bantalan rol jarum:
batang | Bantalan no. | Dimensi Batas | Kapasitas Pemuatan Dasar | Lomiting Speed | ||||
FW | D | C | rS | Dinamis | Stactic | Minyak | ||
C | Bersama | |||||||
mm | mm | Min. | N | rpm | ||||
5 | + NK 5/10 TN | 5 | 10 | 10 | 0,15 | 2350 | 1920 | 39000 |
+ NK 5/12 TN | 5 | 10 | 12 | 0,15 | 3000 | 2650 | 39000 | |
6 | + NK 6/10 TN | 6 | 12 | 10 | 0,15 | 2600 | 2280 | 37000 |
+ NK 6/12 TN | 6 | 12 | 12 | 0,15 | 3350 | 3150 | 37000 | |
7 | + NK 7/10 TN | 7 | 14 | 10 | 0,3 | 2850 | 2650 | 34000 |
+ NK 7/12 TN | 7 | 14 | 12 | 0,3 | 3650 | 3600 | 34000 | |
8 | + NK 8/12 TN | 8 | 15 | 12 | 0,3 | 3950 | 4100 | 32000 |
+ NK 8/16 TN | 8 | 15 | 16 | 0,3 | 5100 | 5800 | 32000 | |
+ NKS 8 TN | 8 | 16 | 13 | 0,3 | 5000 | 4700 | 32000 | |
9 | + NK 9/12 TN | 9 | 16 | 12 | 0,3 | 4500 | 5000 | 31000 |
+ NK 9/16 TN | 9 | 16 | 16 | 0,3 | 5900 | 7100 | 31000 | |
10 | + NK 10/12 TN | 10 | 17 | 12 | 0,3 | 4750 | 5500 | 29000 |
+ NK 10/16 TN | 10 | 17 | 16 | 0,3 | 6200 | 7800 | 29000 | |
+ NKS 10 TN | 10 | 19 | 13 | 0,3 | 5800 | 6000 | 29000 | |
12 | NK 12/12 | 12 | 19 | 12 | 0,3 | 6400 | 7100 | 27000 |
NK 12/16 | 12 | 19 | 16 | 0,3 | 9000 | 11000 | 27000 | |
+ NKS 12 TN | 12 | 22 | 16 | 0,6 | 9600 | 10400 | 26000 | |
14 | NK 14/16 | 14 | 22 | 16 | 0,3 | 10100 | 11500 | 25000 |
NK 14/20 | 14 | 22 | 20 | 0,3 | 12800 | 15600 | 25000 | |
+ NKS 14 | 14 | 25 | 16 | 0,6 | 14400 | 13800 | 24000 | |
RNA 4900 | 14 | 22 | 13 | 0,3 | 8500 | 9200 | 25000 | |
15 | NK 15/16 | 15 | 23 | 16 | 0,3 | 10700 | 12700 | 24000 |
NK 15/20 | 15 | 23 | 20 | 0,3 | 13600 | 17200 | 24000 | |
+ NKS 15 | 15 | 26 | 16 | 0,6 | 14400 | 14000 | 23000 | |
16 | NK 16/16 | 16 | 24 | 16 | 0,3 | 11300 | 13900 | 23000 |
NK 16/20 | 16 | 24 | 20 | 0,3 | 14400 | 18800 | 23000 | |
+ NKS 16 | 16 | 28 | 16 | 0,6 | 15700 | 15800 | 22000 | |
RNA 4901 | 16 | 24 | 13 | 0,3 | 9400 | 10900 | 23000 | |
RNA 6901 | 16 | 24 | 22 | 0,3 | 16000 | 21600 | 23000 | |
17 | NK 17/16 | 17 | 25 | 16 | 0,3 | 11900 | 15000 | 23000 |
NK 17/20 | 17 | 25 | 20 | 0,3 | 15100 | 20400 | 23000 | |
18 | NK 18/16 | 18 | 26 | 16 | 0,3 | 12500 | 16200 | 22000 |
NK 18/20 | 18 | 26 | 20 | 0,3 | 15800 | 22000 | 22000 | |
+ NKS 18 | 18 | 30 | 16 | 0,6 | 16800 | 17700 | 21000 | |
19 | NK 19/16 | 19 | 27 | 16 | 0,3 | 13000 | 17400 | 22000 |
NK 19/20 | 19 | 27 | 20 | 0,3 | 16500 | 23600 | 22000 | |
20 | NK20 / 16 | 20 | 28 | 16 | 0,3 | 13000 | 17500 | 21000 |
NK20 / 20 | 20 | 28 | 20 | 0,3 | 16400 | 23800 | 21000 | |
NKS 20 | 20 | 32 | 20 | 0,6 | 23000 | 25000 | 20000 | |
RNA4902 | 20 | 28 | 13 | 0,3 | 10600 | 13600 | 21000 | |
RNA6902 | 20 | 28 | 23 | 0,3 | 17300 | 25500 | 21000 | |
21 | NK21 / 16 | 21 | 29 | 16 | 0,3 | 13500 | 18700 | 21000 |
NK21 / 20 | 21 | 29 | 20 | 0,3 | 17100 | 25500 | 21000 | |
22 | NK22 / 16 | 22 | 30 | 16 | 0,3 | 14000 | 19900 | 20000 |
NK22 / 20 | 22 | 30 | 20 | 0,3 | 17700 | 27000 | 20000 | |
NKS 22 | 22 | 35 | 20 | 0,6 | 24500 | 28000 | 18000 | |
RNA4903 | 22 | 30 | 13 | 0,3 | 11000 | 14600 | 20000 | |
RNA6903 | 22 | 30 | 23 | 0,3 | 18600 | 29000 | 20000 | |
24 | NK24 / 16 | 24 | 32 | 16 | 0,3 | 15000 | 22300 | 18000 |
NK24 / 20 | 24 | 32 | 20 | 0,3 | 19000 | 30500 | 18000 | |
NKS24 | 24 | 34 | 20 | 0,6 | 26000 | 31000 | 17000 | |
25 | NK25 / 16 | 25 | 33 | 16 | 0,3 | 14900 | 22400 | 18000 |
NK25 / 20 | 25 | 33 | 20 | 0,3 | 18800 | 30500 | 18000 | |
NKS 25 | 25 | 38 | 20 | 0,6 | 27500 | 33500 | 17000 | |
RNA4904 | 25 | 37 | 17 | 0,3 | 21000 | 25500 | 17000 | |
RNA6904 | 25 | 37 | 30 | 0,3 | 36000 | 51000 | 17000 | |
26 | NK26 / 16 | 26 | 34 | 16 | 0,3 | 15300 | 23600 | 17000 |
NK26 / 20 | 26 | 34 | 20 | 0,3 | 19400 | 32000 | 17000 | |
28 | NK28 / 20 | 28 | 37 | 20 | 0,3 | 22000 | 34000 | 16000 |
NK28 / 30 | 28 | 37 | 30 | 0,3 | 33000 | 57000 | 16000 | |
NKS28 | 28 | 42 | 20 | 0,6 | 28500 | 36500 | 15000 | |
RNA49 / 22 | 28 | 39 | 17 | 0,3 | 22800 | 29500 | 15000 | |
RNA69 / 22 | 28 | 39 | 30 | 0,3 | 37500 | 55000 | 15000 | |
29 | NK29 / 20 | 29 | 38 | 20 | 0,3 | 21900 | 34000 | 15000 |
NK29 / 30 | 29 | 38 | 30 | 0,3 | 32500 | 57000 | 15000 | |
30 | NK30 / 20 | 30 | 40 | 20 | 0,3 | 22600 | 36000 | 15000 |
NK30 / 30 | 30 | 40 | 30 | 0,3 | 33500 | 60000 | 15000 | |
NKS30 | 30 | 45 | 22 | 0,6 | 32000 | 40000 | 14000 | |
RNA4905 | 30 | 42 | 17 | 0,3 | 23600 | 31500 | 14000 | |
RNA6905 | 30 | 42 | 30 | 0,3 | 39000 | 59000 | 14000 | |
32 | NK32 / 20 | 32 | 42 | 20 | 0,3 | 23100 | 37500 | 14000 |
NK32 / 30 | 32 | 42 | 30 | 0,3 | 34500 | 63000 | 14000 | |
NKS32 | 32 | 47 | 22 | 0,6 | 33500 | 43500 | 13000 | |
RNA49 / 28 | 32 | 45 | 17 | 0,3 | 24400 | 33500 | 14000 | |
RNA69 / 28 | 32 | 45 | 30 | 0,3 | 40500 | 63000 | 14000 | |
35 | NK 35/20 | 35 | 45 | 20 | 0,3 | 24300 | 41500 | 13000 |
NK 35/30 | 35 | 45 | 30 | 0,3 | 36500 | 69000 | 13000 | |
NKS35 | 35 | 50 | 22 | 0,6 | 35000 | 47000 | 12000 | |
RNA4906 | 35 | 47 | 17 | 0,3 | 25000 | 35500 | 13000 | |
RNA6906 | 35 | 47 | 30 | 0,3 | 43500 | 71000 | 13000 | |
37 | NK 37/20 | 37 | 47 | 20 | 0,3 | 24900 | 43500 | 12000 |
NK 37/30 |
Tel: +8618967361221
Teknik Mengartikulasikan Joint Rod End Plain Bush Bearing GE GEC GEG GEEW GEK GEH
Minyak Apertures Dibungkus Bronze Plain Bush Bearing Untuk Mesin Teknik
Pelumas Cair Atau Padat Sinter Bronze Bearing / Plain Bearing Bush
Bantalan HDPE / PP / UPE Plastik Biasa Anti Asam Dan Anti Alkali
PP Plastik Plain Bearings Anti - Asam Dan Anti - Alkali Kekerasan 80HRC
Hidrolik Cylinder Cast Bronze Bearings / Casting Solid Lubricant Bearings
Pelumas Padat Cast Bronze Bearings Thrust Washer Anti Erosi
Cast Bronze Bearings Memperkuat Copper berdasarkan Dengan Busi Pelumas Padat