307 travel motor,102-6420,102-6460,363-9337, 307SR 307S SR track drive device
Advance 307 travel motor,102-6420,102-6460,363-9337, 307SR 307S SR track drive device is your 50x80x23 source 50 Bore Diameter (mm) for quality pc160 and accessories. shop online for home delivery or pick up in one of Kate Komatsu part Machinery Co., Ltd our 10000 .
| Bearing number: | NN3010K |
| Size (mm): | 50x80x23 |
| Bore Diameter (mm): | 50 |
| Outer Diameter (mm): | 80 |
| Width (mm): | 23 |
| d: | 50 mm |
| D: | 80 mm |
| Ew: | 72,5 mm |
Product Details
| Bearing number | NN3010K |
| Size (mm) | 50x80x23 |
| Bore Diameter (mm) | 50 |
| Outer Diameter (mm) | 80 |
| Width (mm) | 23 |
| d | 50 mm |
| D | 80 mm |
| Ew | 72,5 mm |
| B | 23 mm |
| C | 23 mm |
| r min. | 1 mm |
| da min. | 55 mm |
| Da min | 74 mm |
| Da max. | 75 mm |
| ra max. | 1 mm |
| Weight | 0,415 Kg |
| Basic dynamic load rating (C) | 52,8 kN |
| Basic static load rating (C0) | 72,6 kN |
| (Grease) Lubrication Speed | 7600 r/min |
| Bearing No. | NN3010K |
| r(min) | 1 |
| Cr | 66.4 |
| C0r | 72.6 |
| Cu | 8.85 |
| Grease lub. | 7600 |
| Oil lub. | 9100 |
| Fw | - |
| da(min) | 55 |
| da(max) | - |
| db(min) | - |
| Da(max) | 75 |
| Da(min) | 74 |
| ra(max) | 1 |
| (Refer.)Mass(kg) | 0.415 |
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