BK0408TN Needle Roller Bearing
BK0408TN
Bore Diameter:4 mm
Outside Diameter:8 mm
Width:8 mm
The BK0408TN bearing is a needle roller bearing with an inner diameter of 4 mm , an outer diameter of 8 mm, a width of 8 mm. It typically uses PO,P6,P5,P4 grade precision tolerances and Optional type, together determine its load-bearing capacity, rotational accuracy, and applicable working conditions.
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Detailed description
BK0408TN needle roller bearing
Size : d=4mm; D=8mm; B=8mm
In stock : 5000pcs
Material : chrome steel
| shaft size(mm) | Type | FW(mm) | D(mm) | C(mm) | dynamic C(N) | Static Co(N) | RPM |
| 3 | HK0306TN | 3.000 | 6.500 | 6 | 1320 | 950 | 60000 |
| BK0306TN | 3.000 | 6.500 | 6 | 1320 | 950 | 60000 | |
| 4 | HK0408TN | 4.000 | 8.000 | 8 | 1540 | 1070 | 40000 |
| BK0408TN | 4.000 | 8.000 | 8 | 1540 | 1070 | 40000 | |
| 5 | HK0509 | 5.000 | 9.000 | 9 | 2200 | 1790 | 36000 |
| BK0509 | 5.000 | 9.000 | 9 | 2200 | 1790 | 36000 | |
| 6 | HK0608 | 6.000 | 10.000 | 8 | 1830 | 1550 | 32000 |
| HK0609 | 6.000 | 10.000 | 9 | 2650 | 2400 | 3000 | |
| BK 0609 | 6.000 | 10.000 | 9 | 2650 | 2400 | 3000 | |
| 7 | HK0708 | 7.000 | 11.000 | 8 | 2800 | 2150 | 27000 |
| HK0709 | 7.000 | 11.000 | 9 | 2800 | 2150 | 27000 | |
| BK0709 | 7.000 | 11.000 | 9 | 2800 | 2150 | 27000 | |
| 8 | HK0808 | 8.000 | 12.000 | 8 | 2550 | 2400 | 21000 |
| BK0808 | 8.000 | 12.000 | 8 | 2550 | 2400 | 21000 | |
| HK0810 | 8.000 | 12.000 | 10 | 3700 | 3450 | 21000 | |
| BK0810 | 8.000 | 12.000 | 10 | 3700 | 3450 | 21000 | |
| HK08X14X10 | 8.000 | 14.000 | 10 | 3800 | 3950 | 25000 | |
| HK08X14X12 | 8.000 | 14.000 | 12 | 4100 | 4320 | 25000 | |
| 9 | HK0910 | 9.000 | 13.000 | 10 | 4050 | 4250 | 25000 |
| BK0910 | 9.000 | 13.000 | 10 | 4050 | 4250 | 25000 | |
| HK0912 | 9.000 | 13.000 | 12 | 5000 | 6000 | 25000 | |
| BK0912 | 9.000 | 13.000 | 12 | 5000 | 6000 | 25000 |
XLB Group is a manufacture group in China , with 6 owned factory in China which specialize in different kind of bearings ,has rich experience and professional team.
Welcome any of your inquiry ,which will be treated in a sincere and quick way , thank you in advance !
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