BRZB offers a board range in the 70 series regarding dimensions, suitable RPM, and load capabilities.
Contact Angle | α | 15 | ° |
Inner Diameter | d | 70 | mm |
Outer Diameter | D | 110 | mm |
Width | B | 20 | mm |
Chamfer dimension | r min | 1.10 | mm |
r1min | 0.60 | mm | |
Distance Side Face to Pressure Point | a | 22.10 | mm |
Basic Dynamic Load Rating | C | 47.00 | kN |
Basic Static Load Rating | C0 | 43.00 | kN |
Limiting Speed | Grease | 12,800 | r/min |
Oil-air | 19,500 | r/min | |
Fatigue Load Limit | Pu | 26.800 | kN |
Calculation Factor for Equivalent Loads | f0 | 15.700 |
Light | A | 270 | N |
Cax | 70 | N/μm | |
Medium | B | 810 | N |
Cax | 102 | N/μm | |
Heavy | C | 1,620 | N |
Cax | 129 | N/μm |
Mass | m | 0.606 | kg |
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