Som de professionelle producenter vil Top Bearings gerne give dig RNA 6918 dobbeltrækket nålerulleleje uden indre ring. Og vi vil tilbyde dig den bedste eftersalgsservice og rettidig levering.
Som de professionelle producenter vil Top Bearings gerne give dig RNA 6918 dobbeltrækket nålerulleleje uden indre ring. Og vi vil tilbyde dig den bedste eftersalgsservice og rettidig levering.
Materiale: |
Krom stål / rustfrit stål |
Model nummer: |
RNA 6918 |
Træthedsgrænsebelastning, radial: |
74000 N |
Begrænsning af hastighed: |
4400 1/min |
Dimensioner(mm)(d*D*b): |
105x125x63 mm |
Række: |
Dobbelt række |
Højt lys: |
enkeltrækket rulleleje, radial nåleleje |
Fw | 105 mm | ||
D | 125 mm | ||
C | 63 mm | ||
rmin | 1,1 mm | ||
m | 1330 g | Masse | |
Cr | 195000 N | Grundlæggende dynamisk belastningsgrad, radial | |
C0r | 425000 N | Grundlæggende statisk belastning, radial | |
Cur | 74000 N | Træthedsgrænsebelastning, radial | |
nG | 4400 1/min | Begrænsning af hastighed | |
NB | 2550 l/min | Referencehastighed | |
Dobbelt række |
aksel | Leje nr. | Grænsedimensioner | Grundlæggende lastekapacitet | Lav hastighed | ||||
FW | D | C | rS | Dynamisk | Stactic | Olie | ||
C | Co | |||||||
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 |