Needle bearing with inner ring NKI30/20
Main dimensions for NKI30/20
| Designation | Dimension | Remark |
|---|---|---|
| d | 30.00 mm | shaft diameter |
| D | 45.00 mm | outer diameter |
| C | 20.00 mm | width |
| F | 35.00 mm | Track diameter inner ring |
| rmin. | 0.30 mm | min. edge distance |
| s | 0.50 mm | axial displacement |
Performance data for NKI30/20
| Designation | Dimension | Remark |
|---|---|---|
| Cr | 31,000 N | dynamic load rating, radial |
| C0r | 48,500 N | static load rating, radial |
| Cur | 8,500 N | fatigue limit load |
| nG | 12,900 min-1 | limit speed |
| nB | 6,800 min-1 | reference speed |
| 0.108 kg | Weight |
Other sizes of NKI30/20 series NKI (62)
| Designation | Dimension | Performance data | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| d | D | C | F | rmin | s | Cr | C0r | Cur | nG | nB | |
| mm | mm | mm | mm | mm | mm | N | N | N | min-1 | min-1 | |
| NKI5/16-TV | 5.00 | 15.00 | 16.00 | 8.00 | 0.30 | 2.00 | 5,800 | 5,800 | 970 | 32,500 | 32,000 |
| NKI5/12-TV | 5.00 | 15.00 | 12.00 | 8.00 | 0.30 | 1.50 | 4,450 | 4,100 | 690 | 32,500 | 32,500 |
| NKI6/16-TV | 6.00 | 16.00 | 16.00 | 9.00 | 0.30 | 2.00 | 6,600 | 7,100 | 1,190 | 31,000 | 28,000 |
| NKI6/12-TV | 6.00 | 16.00 | 12.00 | 9.00 | 0.30 | 1.50 | 5,100 | 5,000 | 840 | 31,000 | 28,500 |
| NKI7/16-TV | 7.00 | 17.00 | 16.00 | 10.00 | 0.30 | 2.00 | 7,000 | 7,800 | 1,310 | 29,500 | 25,500 |
| NKI7/12-TV | 7.00 | 17.00 | 12.00 | 10.00 | 0.30 | 1.50 | 5,300 | 5,500 | 930 | 29,500 | 26,000 |
| NKI9/16 | 9.00 | 19.00 | 16.00 | 12.00 | 0.30 | 2.00 | 10,100 | 11,000 | 1,920 | 26,500 | 19,500 |
| NKI9/12 | 9.00 | 19.00 | 12.00 | 12.00 | 0.30 | 1.50 | 7,200 | 7,100 | 1,280 | 26,500 | 20,200 |
| NKI10/20 | 10.00 | 22.00 | 20.00 | 14.00 | 0.30 | 0.50 | 14,500 | 15,600 | 2,700 | 24,600 | 16,100 |
| NKI10/16 | 10.00 | 22.00 | 16.00 | 14.00 | 0.30 | 0.50 | 11,400 | 11,500 | 2,100 | 24,600 | 16,400 |
| NKI12/16 | 12.00 | 24.00 | 16.00 | 16.00 | 0.30 | 0.50 | 12,800 | 13,900 | 2,550 | 23,200 | 14,500 |
| NKI12/20 | 12.00 | 24.00 | 20.00 | 16.00 | 0.30 | 0.50 | 16,300 | 18,800 | 3,250 | 23,200 | 14,200 |
| NKI15/16 | 15.00 | 27.00 | 16.00 | 19.00 | 0.30 | 0.50 | 14,700 | 17,400 | 3,200 | 21,600 | 12,400 |
| NKI15/20 | 15.00 | 27.00 | 20.00 | 19.00 | 0.30 | 0.50 | 18,700 | 23,600 | 4,150 | 21,600 | 12,100 |
| NKI17/20 | 17.00 | 29.00 | 20.00 | 21.00 | 0.30 | 0.50 | 19,300 | 25,500 | 4,450 | 20,600 | 11,200 |
| NKI17/16 | 17.00 | 29.00 | 16.00 | 21.00 | 0.30 | 0.50 | 15,200 | 18,700 | 3,450 | 20,600 | 11,400 |
| NKI20/16 | 20.00 | 32.00 | 16.00 | 24.00 | 0.30 | 0.50 | 16,900 | 22,300 | 4,100 | 18,500 | 10,100 |
| NKI20/20 | 20.00 | 32.00 | 20.00 | 24.00 | 0.30 | 0.50 | 21,400 | 30,500 | 5,300 | 18,500 | 9,900 |
| NKI22/20 | 22.00 | 34.00 | 20.00 | 26.00 | 0.30 | 0.50 | 22,000 | 32,000 | 5,600 | 17,200 | 9,300 |
| NKI22/16 | 22.00 | 34.00 | 16.00 | 26.00 | 0.30 | 0.50 | 17,300 | 23,600 | 4,350 | 17,200 | 9,500 |
| NKI25/20-TV | 25.00 | 38.00 | 20.00 | 29.00 | 0.30 | 1.00 | 27,500 | 39,000 | 6,900 | 15,300 | 8,100 |
| NKI25/30 | 25.00 | 38.00 | 30.00 | 29.00 | 0.30 | 1.50 | 37,000 | 57,000 | 10,600 | 15,300 | 8,200 |
| NKI28/20-TV | 28.00 | 42.00 | 20.00 | 32.00 | 0.30 | 1.00 | 29,500 | 44,500 | 7,800 | 14,000 | 7,500 |
| NKI28/30 | 28.00 | 42.00 | 30.00 | 32.00 | 0.30 | 1.50 | 39,000 | 63,000 | 11,700 | 14,000 | 7,600 |
| NKI30/20 | 30.00 | 45.00 | 20.00 | 35.00 | 0.30 | 0.50 | 31,000 | 48,500 | 8,500 | 12,900 | 6,800 |
| NKI30/30 | 30.00 | 45.00 | 30.00 | 35.00 | 0.30 | 1.00 | 46,000 | 81,000 | 15,000 | 12,900 | 6,600 |
| NKI32/30 | 32.00 | 47.00 | 30.00 | 37.00 | 0.30 | 1.00 | 42,000 | 73,000 | 13,500 | 12,300 | 6,600 |
| NKI32/20 | 32.00 | 47.00 | 20.00 | 37.00 | 0.30 | 0.50 | 28,000 | 43,500 | 7,600 | 12,300 | 6,900 |
| NKI35/30 | 35.00 | 50.00 | 30.00 | 40.00 | 0.30 | 1.00 | 44,000 | 79,000 | 14,600 | 11,400 | 6,200 |
| NKI35/20-TV | 35.00 | 50.00 | 20.00 | 40.00 | 0.30 | 0.50 | 33,500 | 56,000 | 9,800 | 11,400 | 6,100 |
| NKI35/20-TW | 35.00 | 50.00 | 20.00 | 40.00 | 0.30 | 0.50 | 32,500 | 48,500 | 9,900 | 11,400 | 6,900 |
| NKI38/30 | 38.00 | 53.00 | 30.00 | 43.00 | 0.30 | 1.00 | 45,500 | 85,000 | 15,800 | 10,700 | 5,900 |
| NKI38/20 | 38.00 | 53.00 | 20.00 | 43.00 | 0.30 | 0.50 | 30,500 | 51,000 | 8,900 | 10,700 | 6,000 |
| NKI40/20-TV | 40.00 | 55.00 | 20.00 | 45.00 | 0.30 | 0.50 | 35,000 | 62,000 | 10,800 | 10,200 | 5,600 |
| NKI40/30 | 40.00 | 55.00 | 30.00 | 45.00 | 0.30 | 1.00 | 54,000 | 97,000 | 18,200 | 10,200 | 5,900 |
| NKI42/20 | 42.00 | 57.00 | 20.00 | 47.00 | 0.30 | 0.50 | 32,500 | 56,000 | 9,900 | 9,800 | 5,600 |
| NKI42/30 | 42.00 | 57.00 | 30.00 | 47.00 | 0.30 | 1.00 | 48,500 | 94,000 | 17,500 | 9,800 | 5,400 |
| NKI45/25-TV | 45.00 | 62.00 | 25.00 | 50.00 | 0.60 | 1.50 | 48,500 | 87,000 | 14,800 | 9,200 | 5,100 |
| NKI45/35-TV | 45.00 | 62.00 | 35.00 | 50.00 | 0.60 | 2.00 | 67,000 | 132,000 | 23,900 | 9,200 | 4,950 |
| NKI50/35 | 50.00 | 68.00 | 35.00 | 55.00 | 0.60 | 2.00 | 60,000 | 118,000 | 21,300 | 8,400 | 4,900 |
| NKI50/25 | 50.00 | 68.00 | 25.00 | 55.00 | 0.60 | 1.50 | 45,500 | 82,000 | 14,000 | 8,400 | 4,950 |
| NKI55/25-TW | 55.00 | 72.00 | 25.00 | 60.00 | 0.60 | 1.50 | 52,000 | 92,000 | 17,000 | 7,700 | 4,900 |
| NKI55/25-TV | 55.00 | 72.00 | 25.00 | 60.00 | 0.60 | 1.50 | 53,000 | 103,000 | 17,500 | 7,700 | 4,400 |
| NKI55/35 | 55.00 | 72.00 | 35.00 | 60.00 | 0.60 | 2.00 | 63,000 | 130,000 | 23,500 | 7,700 | 4,550 |
| NKI60/25 | 60.00 | 82.00 | 25.00 | 68.00 | 0.60 | 1.00 | 49,500 | 89,000 | 15,200 | 6,800 | 4,200 |
| NKI60/35 | 60.00 | 82.00 | 35.00 | 68.00 | 0.60 | 1.00 | 70,000 | 139,000 | 25,500 | 6,800 | 4,050 |
| NKI65/25 | 65.00 | 90.00 | 25.00 | 73.00 | 1.00 | 1.00 | 60,000 | 100,000 | 17,500 | 6,300 | 3,900 |
| NKI65/35 | 65.00 | 90.00 | 35.00 | 73.00 | 1.00 | 1.00 | 85,000 | 156,000 | 27,000 | 6,300 | 3,750 |
| NKI70/35 | 70.00 | 95.00 | 35.00 | 80.00 | 1.00 | 0.80 | 89,000 | 184,000 | 32,500 | 5,800 | 3,350 |
| NKI70/25 | 70.00 | 95.00 | 25.00 | 80.00 | 1.00 | 0.80 | 63,000 | 119,000 | 19,700 | 5,800 | 3,500 |
| NKI75/25 | 75.00 | 105.00 | 25.00 | 85.00 | 1.00 | 1.00 | 78,000 | 123,000 | 21,700 | 5,400 | 3,300 |
| NKI75/35 | 75.00 | 105.00 | 35.00 | 85.00 | 1.00 | 1.00 | 111,000 | 193,000 | 34,500 | 5,400 | 3,200 |
| NKI80/25 | 80.00 | 110.00 | 25.00 | 90.00 | 1.00 | 1.00 | 81,000 | 132,000 | 23,300 | 5,100 | 3,150 |
| NKI80/35 | 80.00 | 110.00 | 35.00 | 90.00 | 1.00 | 1.00 | 116,000 | 208,000 | 37,000 | 5,100 | 3,050 |
| NKI85/26 | 85.00 | 115.00 | 26.00 | 95.00 | 1.00 | 1.50 | 83,000 | 137,000 | 24,000 | 4,850 | 3,100 |
| NKI85/36 | 85.00 | 115.00 | 36.00 | 95.00 | 1.00 | 1.50 | 121,000 | 223,000 | 39,500 | 4,850 | 2,950 |
| NKI90/26 | 90.00 | 120.00 | 26.00 | 100.00 | 1.00 | 1.50 | 86,000 | 146,000 | 25,000 | 4,600 | 2,950 |
| NKI90/36 | 90.00 | 120.00 | 36.00 | 100.00 | 1.00 | 1.50 | 125,000 | 237,000 | 41,500 | 4,600 | 2,800 |
| NKI95/26 | 95.00 | 125.00 | 26.00 | 105.00 | 1.00 | 1.50 | 89,000 | 155,000 | 26,500 | 4,400 | 2,850 |
| NKI95/36 | 95.00 | 125.00 | 36.00 | 105.00 | 1.00 | 1.50 | 129,000 | 250,000 | 43,500 | 4,400 | 2,700 |
| NKI100/30 | 100.00 | 130.00 | 30.00 | 110.00 | 1.10 | 1.50 | 111,000 | 210,000 | 35,500 | 4,200 | 2,650 |
| NKI100/40 | 100.00 | 130.00 | 40.00 | 110.00 | 1.10 | 2.00 | 143,000 | 290,000 | 50,000 | 4,200 | 2,600 |
Variants of NKI30/20 (2)
| Designation | Dimension | Performance data | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| d | D | C | F | rmin | s | Cr | C0r | Cur | nG | nB | |
| mm | mm | mm | mm | mm | mm | N | N | N | min-1 | min-1 | |
| NKI30/20 | 30.00 | 45.00 | 20.00 | 35.00 | 0.30 | 0.50 | 31,000 | 48,500 | 8,500 | 12,900 | 6,800 |
| NKI30/20-TV | 30.00 | 45.00 | 20.00 | 35.00 | 0.30 | 0.50 | 31,000 | 48,500 | 8,500 | 12,900 | 6,800 |
Accessories to NKI30/20 (0)
No more data could be loaded.
Alternate brands for NKI30/20 (1)
| Name | Brand | Webshop | Notice |
|---|---|---|---|
| NKI30/20 | HFH | Premium quality, house brand |
Product features for NKI30/20 (3)
| Properties | Suffix | Description |
|---|---|---|
| Sealing | - | Without seal |
| Cage design | - | Sheet steel cage (standard) |
| Rolling element rows | - | Single row |
Für dieses Produkt ist ein 3D-Model verfügbar
Our 3D models serve as visual support and are created with great care and the information is checked for accuracy. However, no liability can be accepted for any incorrect or incomplete information. The release of step files is reserved exclusively for corporate customers. To request a step file, please use the step file request link.
3D WebGL
Step-file
All statements without guarantee. Please note the following product information