|
Product Details:
|
| Name: | Combined Roller Bearing | Bearing Type: | Needle Roller/Angular Contact Ball |
|---|---|---|---|
| Axial Load Capability: | Double-direction | Bearing Part: | Complete Bearing |
| Lubricant (thrust Part): | None | Bearing Material: | Bearing Steel |
| Radial Internal Clearance: | CN | Radial Part: | With Cage |
| Rolling Element (thrust Part): | Balls | Thrust Part: | With Cage |
Combined Roller Bearing Needle Roller And Angular Contact Ball Bearing NKIB5903
These bearings consist of a radial needle roller bearing combined with an angular contact ball bearing. Together they can accommodate both heavy radial loads and light axial loads in both directions. In addition, they can operate at 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.
| Axial load capability | Double-direction |
| Bearing part | Complete bearing |
| Lubricant (thrust part) | None |
| Bearing Material | Bearing steel |
| Radial internal clearance | CN |
| Radial part | With cage |
| Rolling element (thrust part) | Balls |
| Thrust part | With cage |
| Lubrication Type | Grease |
Combined Roller Bearing Needle Roller / Angular Contact Ball Bearing Specifications:
| Bearing Part Number | Shaft d inch |
Shaft d mm |
OD D inch |
OD D mm |
Width B inch |
Width B mm |
Width C inch |
Wight C mm |
Weight lbs |
Weight g |
| NKIB 5901 NKIB 5902 NKIB 5903 NKIB 5904 NKIB 59/22 |
0.472 0.591 0.669 0.787 0.866 |
12 15 17 20 22 |
0.945 1.102 1.181 1.457 1.535 |
24 28 30 37 39 |
0.689 0.787 0.787 0.984 0.984 |
17.5 20 20 25 25 |
0.630 0.709 0.709 0.906 0.906 |
16 18 18 23 23 |
0.095 0.115 0.128 0.236 0.269 |
43 52 58 107 122 |
| NKIB 5905 NKIB 5906 NKIB 5907 NKIB 5908 NKIB 5909 |
0.984 1.181 1.378 1.575 1.772 |
25 30 35 40 45 |
1.654 1.850 2.165 2.441 2.677 |
42 47 55 62 68 |
0.984 0.984 1.181 1.339 1.339 |
25 25 30 34 34 |
0.906 0.906 1.063 1.181 1.181 |
23 23 27 30 30 |
0.295 0.333 0.545 0.706 0.838 |
134 151 247 320 380 |
| NKIB 5910 NKIB 5911 NKIB 5912 NKIB 5913 NKIB 5914 |
1.969 2.165 2.362 2.559 2.756 |
50 55 60 65 70 |
2.835 3.150 3.347 3.543 3.937 |
72 80 85 90 100 |
1.339 1.496 1.496 1.496 1.772 |
34 38 38 38 45 |
1.181 1.339 1.339 1.339 1.575 |
30 34 34 34 40 |
0.849 1.224 1.312 1.411 2.172 |
385 555 595 640 985 |
| Bearing Part Number |
Dyn. Cap. |
Dyn. Cap. |
Stat. Cap. |
Stat. Cap. |
Dyn. Cap. Axial lbf |
Dyn. Cap. |
Stat. Cap. Axial lbf |
Stat. Cap. |
Speed Limit rpm |
| NKIB 5901 NKIB 5902 NKIB 5903 NKIB 5904 NKIB 59/22 |
1,710 2,380 2,470 4,700 5,100 |
7600 10600 11000 21000 22800 |
1,870 3,050 3,300 5,700 6,600 |
8300 13600 14600 25500 29500 |
485 530 560 890 960 |
2160 2340 2500 3950 4250 |
510 620 720 1,090 1,260 |
2250 2750 3200 4850 5600 |
24000 22000 21000 17000 16000 |
| NKIB 5905 NKIB 5906 NKIB 5907 NKIB 5908 NKIB 5909 |
5,300 5,600 7,100 9,700 10,100 |
23600 25000 31500 43000 45000 |
7,100 8,000 11,200 15,100 16,400 |
31500 35500 50000 67000 73000 |
980 1,070 1,350 1,660 1,730 |
4350 4750 6000 7400 7700 |
1,370 1,640 2,200 2,850 3,150 |
6100 7300 9800 12700 14000 |
15000 13000 11000 9500 8500 |
| NKIB 5910 NKIB 5911 NKIB 5912 NKIB 5913 NKIB 5914 |
10,600 13,000 13,500 13,700 18,900 |
47000 58000 60000 61000 84000 |
18,000 22,500 24,300 25,000 35,000 |
80000 100000 108000 112000 156000 |
1,820 2,180 2,250 2,320 3,050 |
8100 9700 10000 10300 13500 |
3,600 4,300 4,700 5,000 6,500 |
15900 19200 20800 22300 29000 |
8000 7500 7000 6500 6000 |
Contact Person: Amanda Ni
Tel: 86 18115076599
