82978 DOUBLE ROW TAPERED THRUST ROLLER BEARINGS
100% Authentic. 82978 DOUBLE ROW TAPERED THRUST ROLLER BEARINGS Highest Quality. Jinan QiMing Bearing Co., Ltd. Certified Supplier. 2.07 Axial Load Factor Y0
| Model Number: | 82978 |
| Axial Load Factor Y0: | 2.07 |
| Roller Profile: | Symmetric |
| Axial Load Factor Y2: | 3.15 |
| Axial Load Factor Y1: | 2.11 |
| d: | 170 mm |
| B: | 90 mm |
| Groove Width A: | 14 mm |
| ra (max): | 2 mm |
Product Details
| Axial Load Factor Y0 | 2.07 |
| Roller Profile | Symmetric |
| Axial Load Factor Y2 | 3.15 |
| Axial Load Factor Y1 | 2.11 |
| d | 170 mm |
| B | 90 mm |
| Groove Width A | 14 mm |
| ra (max) | 2 mm |
| Enclosure | Open |
| Hole Diameter (do) | 8 mm |
| Dynamic Load Rating | 1,120,000 N |
| Constant e | 0.32 |
| Static Load Rating | 1,480,000 N |
| Da (max) | 248 mm |
| D | 260 mm |
| Nr. of Holes | 6 |
| Configuration | Double Row |
| Center Guidance | Floating Steel Ring |
| Weight | 17.300 kg |
| Limiting Speed - Oil | 2,500 rpm |
Company Profile
| Worktime |
9:00-18:00（Beijing time） |
| Phone |
86-02-7234233 |
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