Combined Needle Roller and Cylindrical Roller Thrust Bearing NKXR 15
These bearings consist of a radial needle roller bearing combined with a cylindrical roller thrust bearing. Together they can accommodate both radial loads and axial loads in one direction. Their low cross-sectional height makes the bearings particularly suitable for applications where other types of locating bearing arrangements occupy too much space. The thrust part is capped with a cover that forms a gap-type seal to retain the grease in the bearings.
Bearing Packaging Details:
1. Commercial packaging: 1pc/plastic bag + color box +carton + pallet;
2. Industrial packaging:
a). Plastic tube + carton + plywooden pallet;
b). Plastic bag + kraft paper + carton + plywooden pallet;
3. According to the requirement of customer.
Combined needle roller / cylindrical roller thrust bearing with a cover 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 |
NKXR 15 NKXR 17 NKXR 20 NKXR 25 NKXR 30 | NAXR 15 NAXR 17 NAXR 20 NAXR 25 NAXR 30 | 0.591 0.669 0.787 0.984 1.181 | 15 17 20 25 30 | 0.945 1.024 1.181 1.457 1.654 | 24 26 30 37 42 | 0.906 0.984 1.181 1.181 1.181 | 23 25 30 30 30 | 0.093 0.11 0.176 0.265 0.298 | 42 50 80 120 135 | 1.106 1.185 1.382 1.658 1.854 | 28.1 30.1 35.1 42.1 47.1 | 0.354 0.354 0.394 0.433 0.433 | 9 9 10 11 11 |
NKXR 35 NKXR 40 NKXR 45 NKXR 50 | NAXR 35 NAXR 40 NAXR 45 NAXR 50 | 1.378 1.575 1.772 1.969 | 35 40 45 50 | 1.850 2.047 2.284 2.441 | 47 52 58 62 | 1.181 1.260 1.260 1.378 | 30 32 32 35 | 0.346 0.45 0.538 0.591 | 157 204 244 268 | 2.051 2.366 2.567 2.764 | 52.1 60.1 65.2 70.2 | 0.472 0.512 0.551 0.551 | 12 13 14 14 |
CONTINUED FROM ABOVE
Bearing 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 |
NKXR 15 NKXR 17 NKXR 20 NKXR 25 NKXR 30 | NAXR 15 NAXR 17 NAXR 20 NAXR 25 NAXR 30 | 2,410 2,700 3,700 4,250 5,100 | 10700 11900 16400 18800 22600 | 2,850 3,350 5,400 6,900 8,100 | 12700 15000 23800 30500 36000 | 3,250 3,600 5,600 7,500 8,000 | 14400 15900 24900 33500 35500 | 6,400 7,500 11,900 17,100 19,300 | 28500 33500 53000 76000 86000 | 13000 12000 10000 8500 7500 |
NKXR 35 NKXR 40 NKXR 45 NKXR 50 | NAXR 35 NAXR 40 NAXR 45 NAXR 50 | 5,500 5,800 6,200 8,500 | 24300 26000 27500 38000 | 9,300 10,600 11,900 16,600 | 41500 47000 53000 74000 | 8,800 12,600 13,300 13,700 | 39000 56000 59000 61000 | 22,700 33,500 36,500 40,000 | 101000 148000 163000 177000 | 6500 6000 5000 4800 |