Spherical Roller Bearings 230/500 K ISB
What are the dimensions of a Spherical Roller Bearings 230/500 K ISB? SPHERICAL ROLLER BEARINGS Manufacturing Service . Get Your Free, 30x72x19 Instant Pioneer Machinery Source Quote！
| Bearing number: | 6306NR |
| Size (mm): | 30x72x19 |
| Bore Diameter (mm): | 30 |
| Outer Diameter (mm): | 72 |
| Width (mm): | 19 |
| d: | 30 mm |
| D: | 72 mm |
| B: | 19 mm |
Product Details
| Bearing number | 6306NR |
| Size (mm) | 30x72x19 |
| Bore Diameter (mm) | 30 |
| Outer Diameter (mm) | 72 |
| Width (mm) | 19 |
| d | 30 mm |
| D | 72 mm |
| B | 19 mm |
| C | 3,28 mm |
| b | 1,9 mm |
| d1 | 44,6 mm |
| f | 1,7 mm |
| r0 max. | 0,6 mm |
| r1 min. | 1,1 mm |
| r2 min. | 1,1 mm |
| D2 | 61,9 mm |
| D3 | 68,81 mm |
| D4 | 78,6 mm |
| Ca max. | 4,98 mm |
| da min. | 2,2 mm |
| da max | 37 mm |
| Da max. | 65 mm |
| Db min. | 80 mm |
| ra max. | 1 mm |
| Weight | 0,35 Kg |
| Basic dynamic load rating (C) | 29,6 kN |
| Basic static load rating (C0) | 16 kN |
| Fatigue load limit (Pu) | 0,67 |
| Reference speed | 20000 r/min |
| Limiting speed | 13000 r/min |
| Calculation factor (f0) | 13 |
Company Profile
| Worktime |
7:00AM - 6:00PM |
| Phone |
0065 82577418 |
| Fax |
0065 82577552 |
