KOYO NJ215 Roller Bearings
| Bearing number: |
K50X66X30H |
| Bore Diameter (mm): |
50 |
| Outer Diameter (mm): |
70 |
| Fw: |
50 mm |
| Ew: |
70 mm |
| Bc: |
30 mm |
| Weight: |
0.192 Kg |
| Basic dynamic load rating (C): |
80.9 kN |
| PDF |
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Product Details
| Bearing number |
K50X66X30H |
| Bore Diameter (mm) |
50 |
| Outer Diameter (mm) |
70 |
| Fw |
50 mm |
| Ew |
70 mm |
| Bc |
30 mm |
| Weight |
0.192 Kg |
| Basic dynamic load rating (C) |
80.9 kN |
| Basic static load rating (C0) |
109 kN |
| (Grease) Lubrication Speed |
5900 r/min |
| (Oil) Lubrication Speed |
9100 r/min |
| Bearing No. |
K50X66X30H |
| Cr |
80.9 |
| C0r |
109 |
| Cu |
17.4 |
| Grease lub. |
5900 |
| Oil lub. |
9100 |
| P/S |
S |
| (Refer.)Mass(kg) |
0.192 |
| Shaft(max.) |
50.000 |
| Shaft(min.) |
49.989 |
| Housing(max.) |
66.029 |
| Housing(min.) |
66.010 |
Company Profile
| Worktime |
9.00--18.00 |
| Phone |
0065-31591338 |
| Fax |
0065-31591338 |