High Quality Needle Ball Bearing - High Precision HK NA Needle Roller Bearing NA69/32 without Inner Rings – Ziguang
High Quality Needle Ball Bearing - High Precision HK NA Needle Roller Bearing NA69/32 without Inner Rings – Ziguang Detail:
High Precision HK NA Needle Roller Bearing NA69/32 without Inner Rings
Product Description




Data Sheet
| Item | NA NK NKI NKIS |
| Material | Chrome steel |
| Inner dia. | 32 mm |
| Outer dia. | 52 mm |
| Length | 36 mm |
| Package | cartom or as your requirements |
| Delivery lead time | 10-15 days |
Different Sizes For Your Reference


| Shaft Diameter |
Bearing Designation | Mass Approx |
Boundary Dimension | Basic Loading | Limiting Speed |
|||||
| Current code |
Original code |
d | Fw | D | B | Dynamic | Static | Oil | ||
| mm | g | mm | N | rpm | ||||||
| 28 | NA49/28 | 45449/28 | 98 | 28 | 32 | 45 | 17 | 24000 | 33500 | 14000 |
| NA69/28 | 170 | 28 | 32 | 45 | 30 | 23000 | 63000 | 14000 | ||
| NKI28/20 | 28 | 32 | 42 | 20 | 25000 | 37500 | 14000 | |||
| 30 | NA4906 | 4544906 | 115 | 30 | 35 | 47 | 17 | 25000 | 35500 | 13000 |
| NA5906 | 6534906 | 152 | 30 | 35 | 47 | 23 | ||||
| NA6906 | 30 | 35 | 47 | 30 | 43500 | 71000 | 13000 | |||
| NKI30/20 | 30 | 35 | 45 | 20 | 24000 | 42500 | 13000 | |||
| NKI30/30 | 30 | 35 | 45 | 30 | 36500 | 69000 | 13000 | |||
| 32 | NKI32/20 | 32 | 37 | 47 | 20 | 24900 | 43900 | 12000 | ||
| TAFI324720 | 32 | 40 | 47 | 20 | 24900 | 43500 | 12000 | |||
| NA49/32 | 45449/32 | 150 | 32 | 40 | 52 | 20 | 24900 | 43500 | 12000 | |
| NA69/32 | 66349/32 | 272 | 32 | 40 | 52 | 36 | 100000 | 100000 | 11000 | |
| 35 | NKI35/30 | 165 | 35 | 40 | 50 | 30 | 39000 | 79000 | 11000 | |
| NA4907 | 4524907 | 151 | 35 | 42 | 55 | 20 | 19800 | 41500 | 11000 | |
| NA6907 | 6534907 | 301 | 35 | 42 | 55 | 36 | 26000 | 60500 | 11000 | |
| NKIS35 | 220 | 35 | 43 | 58 | 22 | 33000 | 56000 | 9500 | ||
| NA5907 | 256 | 35 | 42 | 55 | 27 | |||||
| 40 | NKI40/20 | 124 | 40 | 45 | 55 | 20 | 22000 | 48000 | 10000 | |
| NKI40/30 | 184 | 40 | 45 | 55 | 30 | 35000 | 86000 | 10000 | ||
| NA4908 | 4544908 | 240 | 40 | 48 | 62 | 22 | 42000 | 65000 | 8500 | |
| NA6908 | 401 | 40 | 48 | 62 | 40 | 64000 | 112000 | 8500 | ||
| NA5908 | 348 | 40 | 48 | 62 | 30 | 53000 | 925000 | 8500 | ||
| 42 | NKI42/20 | 138 | 40 | 47 | 57 | 20 | 26000 | 52500 | 9500 | |
| 45 | NKI45/25 | 218 | 42 | 50 | 62 | 25 | 36000 | 70000 | 8500 | |
| NKI45/35 | 289 | 42 | 50 | 62 | 35 | 41500 | 102000 | 8500 | ||
| NA4909 | 4544909 | 260 | 45 | 50 | 68 | 22 | 37000 | 96500 | 8000 | |
| NA6909 | 6534909 | 479 | 45 | 50 | 68 | 40 | 61500 | 123500 | 8000 | |
| NKIS45 | 306 | 45 | 55 | 72 | 22 | 43000 | 71000 | 7500 | ||
| NA5909 | 396 | 45 | 50 | 68 | 30 | |||||
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Bear "Customer first, Excellent first" in mind, we operate closely with our customers and supply them with efficient and expert services for High Quality Needle Ball Bearing - High Precision HK NA Needle Roller Bearing NA69/32 without Inner Rings – Ziguang , The product will supply to all over the world, such as: Chile , USA , Sri Lanka , We have our own registered brand and our company is developing rapidly owing to high quality products, competitive price and excellent service. We sincerely hope to establish business relations with more friends from home and abroad in the near future. We look forward to your correspondence.
This supplier stick to the principle of "Quality first, Honesty as base", it is absolutely to be trust.
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