21316EAKE4 Spherical Roller Bearings 80*170*39mm
We work closely with our 125x70x31 Size (mm) 21316EAKE4 Spherical Roller Bearings 80*170*39mm 125x70x31 manufacturing JiNan Hope Hydraulic Co., Itd partners to bring the best value to customers.
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Details
| Bearing number | NUP 2214 ECM |
| Size (mm) | 125x70x31 |
| Bore Diameter (mm) | 125 |
| Outer Diameter (mm) | 70 |
| Width (mm) | 31 |
| d | 70 mm |
| D | 125 mm |
| B | 31 mm |
| d1 | 89.4 mm |
| D1 | 108.2 mm |
| F | 83.5 mm |
| r1,2 - min. | 1.5 mm |
| r3,4 - min. | 1.5 mm |
| da - min. | 79 mm |
| db - min. | 92 mm |
| Da - max. | 115.4 mm |
| ra - max. | 1.5 mm |
| Basic dynamic load rating - C | 180 kN |
| Basic static load rating - C0 | 193 kN |
| Fatigue load limit - Pu | 25.5 kN |
| Reference speed | 6000 r/min |
| Limiting speed | 6300 r/min |
| Calculation factor - kr | 0.2 |
| d1 ≈ | 89.4 mm |
| D1 ≈ | 108.2 mm |
| r1,2 min. | 1.5 mm |
| r3,4 min. | 1.5 mm |
| da min. | 79 mm |
| db min. | 92 mm |
| Da max. | 115.4 mm |
| ra max. | 1.5 mm |
| Basic dynamic load rating C | 180 kN |
| Basic static load rating C0 | 193 kN |
| Fatigue load limit Pu | 25.5 kN |
| Calculation factor kr | 0.2 |
| Limiting value e | 0.3 |
| Axial load factor Y | 0.4 |
| Mass bearing | 1.81 kg |
Company Profile
| Worktime |
9:00-18:00(Beijing time) |
| Phone |
0531-8299 9953 |
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