K15x21x15 High speed Needle Roller Bearings for sewing machinery
| Place of Origin: | Guangdong |
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Company Profile
| Location: | Changzhou, Jiangsu, China (Mainland) |
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| Business Type: | Manufacturer |
| Main Products: | Rod End Bearings, Lifting Eye Bolt, Forged Parts |
Product Detail
| Model No.: | AIA-1 |
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Product Description
Radial needle roller and cage assembly K15x21x15 , for sewing machinery
- Description:
.The needle roller bush cage assembly can be used to guide needle roller and keep its right position. Furthermore, when the axis and bearing housing are used as tracking surface, they can serve as one set of independent rolling bearing.
- Specifications:
| Bearing Designation | Main Dimensions | Basic Rated Load | Limited speed | ||||
| Fw Ew Bc | Co | Min-1 | |||||
| K3x5x7TN | 3 | 5 | 7 | 1540 | 1290 | 50000 | |
| K4x7x7TN | 4 | 7 | 7 | 1740 | 1270 | 43000 | |
| K4x7x10TN | 4 | 10 | 2330 | 1840 | 43000 | ||
| K5x8x8TN | 5 | 8 | 8 | 2350 | 1920 | 39000 | |
| K6x9x10TN | 6 | 9 | 10 | 3350 | 3150 | 37000 | |
| K6x10x13TN | 6 | 10 | 13 | 3800 | 3100 | 35000 | |
| K7x10x8TN | 7 | 10 | 8 | 2850 | 2650 | 34000 | |
| K8x11x10TN | 8 | 11 | 10 | 3950 | 4100 | 32000 | |
| K8x12x10TN | 8 | 12 | 10 | 5000 | 4700 | 32000 | |
| K9x12x10TN | 9 | 12 | 10 | 4500 | 5000 | 31000 | |
| K10x13x10TN | 10 | 13 | 10 | 4750 | 5500 | 29000 | |
| K10x14x10TN | 10 | 14 | 10 | 5800 | 6000 | 29000 | |
| K10x16x12TN | 10 | 16 | 12 | 8100 | 7200 | 28000 | |
| K12x15x10TN | 12 | 15 | 10 | 4900 | 6100 | 27000 | |
| K12x16x13TN | 12 | 16 | 13 | 8000 | 9400 | 27000 | |
| K12x18x12TN | 12 | 18 | 12 | 10000 | 9900 | 26000 | |
| K14x18x15 | 14 | 18 | 15 | 10400 | 13900 | 25000 | |
| K14x20x13 | 14 | 20 | 12 | 10300 | 10600 | 24000 | |
| K15x19x10 |
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