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Product Details:
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| Name: | Combined Needle Roller / Axial Thrust Ball Bearing | Bearing Type: | Needle Roller/Thrust Ball |
|---|---|---|---|
| Axial Load Capability: | Single-direction | Bearing Part: | Radial Part Without Inner Ring |
| Coating: | Without | Lubricant (thrust Part): | None |
| Bearing Material: | Bearing Steel | Radial Part: | With Cage |
| Rolling Bearing Type: | Needle Roller / Thrust Ball Bearing | Rolling Element (thrust Part): | Balls |
| Thrust Part: | With Cage | Operating Temperature Range: | -20 To +120 °C |
Combined Needle Roller And Axial Thrust Ball Bearing NKX 30 NAXK 30
These bearings consist of a radial needle roller bearing combined with a thrust ball bearing. Together they can accommodate both radial loads and axial loads in one direction. In addition, they can operate at relatively high speeds. Their low cross-sectional height makes the bearings particularly suitable for applications where other types of locating bearing arrangements occupy too much space.
Combined needle roller / thrust ball bearing Specifications:
|
Bearing Part Number |
DIN 5429 Part Number |
Shaft Fw inch |
Shaft Fw mm |
OD D inch |
OD D mm |
Width C inch |
Width C mm |
WGT. lbs |
WGT. g |
D1 max inch |
D1 max mm |
C1 inch |
C1 mm |
| NKX 10 TN NKX 12 NKX 15 NKX 17 NKX 20 |
NAXK 10 TN NAXK 12 NAXK 15 NAXK 17 NAXK 20 |
0.394 0.472 0.591 0.669 0.787 |
10 12 15 17 20 |
0.748 0.827 0.945 1.024 1.181 |
19 21 24 26 30 |
0.906 0.906 0.906 0.984 1.181 |
23 23 23 25 30 |
0.075 0.084 0.097 0.117 0.183 |
34 38 44 53 83 |
0.949 1.028 1.106 1.185 1.382 |
24.1 26.1 28.1 30.1 35.1 |
0.354 0.354 0.354 0.354 0.394 |
9 9 9 9 10 |
| NKX 25 NKX 30 NKX 35 NKX 40 NKX 45 |
NAXK 25 NAXK 30 NAXK 35 NAXK 40 NAXK 45 |
0.984 1.181 1.378 1.575 1.772 |
25 30 35 40 45 |
1.457 1.654 1.850 2.047 2.284 |
37 42 47 52 58 |
1.181 1.181 1.181 1.260 1.260 |
30 30 30 32 32 |
0.276 0.311 0.359 0.441 0.556 |
125 141 163 200 252 |
1.658 1.854 2.051 2.366 2.567 |
42.1 47.1 52.1 60.1 65.2 |
0.433 0.433 0.472 0.512 0.551 |
11 11 12 13 14 |
| NKX 50 NKX 60 NKX 70 |
NAXK 50 NAXK 60 NAXK 70 |
1.969 2.362 2.756 |
50 60 70 |
2.441 2.835 3.347 |
62 72 85 |
1.378 1.575 1.575 |
35 40 40 |
0.617 0.794 1.103 |
280 360 500 |
2.764 3.354 3.748 |
70.2 85.2 95.2 |
0.551 0.669 0.709 |
14 17 18 |
CONTINUED FROM ABOVE
| Part Number | DIN 5429 Part Number |
Dyn. Cap. Radial lbf |
Dyn. Cap. Radial N |
Stat. Cap. Radial lbf |
Stat. Cap. Radial N |
Dyn. Cap. Axial lbf |
Dyn. Cap. Axial N |
Stat. Cap. Axial lbf |
Stat. Cap. Axial N |
Speed Limit Oil rpm |
| NKX 10 TN NKX 12 NKX 15 NKX 17 NKX 20 |
NAXK 10 TN NAXK 12 NAXK 15 NAXK 17 NAXK 20 |
1,390 2,020 2,410 2,700 3,700 |
6200 9000 10700 11900 16400 |
1,750 2,470 2,850 3,350 5,400 |
7800 11000 12700 15000 23800 |
2,250 2,320 2,360 2,430 3,200 |
10000 10300 10500 10800 14300 |
3,150 3,450 3,800 4,100 5,600 |
14000 15400 16800 18200 24700 |
12000 11000 9500 8500 7500 |
| NKX 25 NKX 30 NKX 35 NKX 40 NKX 45 |
NAXK 25 NAXK 30 NAXK 35 NAXK 40 NAXK 45 |
4,250 5,100 5,500 5,800 6,200 |
18800 22600 24300 26000 27500 |
6,900 8,100 9,300 10,600 11,900 |
30500 36000 41500 47000 53000 |
4,400 4,600 4,750 6,100 6,300 |
19600 20400 21200 27000 28000 |
8,400 9,400 10,600 14,200 15,500 |
37500 42000 47000 63000 69000 |
6000 5000 4600 4000 3600 |
| NKX 50 NKX 60 NKX 70 |
NAXK 50 NAXK 60 NAXK 70 |
8,500 9,400 10,000 |
38000 42000 44500 |
16,600 20,200 20,700 |
74000 90000 92000 |
6,500 9,300 9,700 |
29000 41500 43000 |
16,900 25,500 28,500 |
75000 113000 127000 |
3300 2800 2400 |
Contact Person: Amanda Ni
Tel: 86 18115076599
Fax: 86-0519-85265603
