71902ACEGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle
71902ACEGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle Manufacturers , GQ (Xiamen) Bearing Co., Ltd. 180 mm d1 2400 r/min Limiting speed Online Wholesale Suppliers !
| Brand Name: |
SKF |
| Model Number: |
71902ACEGA/P4A |
| d1: |
180 mm |
| Limiting speed: |
2400 r/min |
| Reference speed: |
2200 r/min |
| Ba min.: |
10 mm |
| Basic dynamic load rating C: |
651 kN |
| Da max.: |
269 mm |
| d2 ≈: |
222 mm |
| K: |
4.5 mm |
Product Details
| d1 |
180 mm |
| Limiting speed |
2400 r/min |
| Reference speed |
2200 r/min |
| Ba min. |
10 mm |
| Basic dynamic load rating C |
651 kN |
| Da max. |
269 mm |
| d2 ≈ |
222 mm |
| K |
4.5 mm |
| d3 |
240 mm |
| B |
60 mm |
| D |
280 mm |
| da max. |
222 mm |
| B1 |
98 mm |
| Calculation factor Y1 |
3.6 |
| B4 |
31.5 mm |
| ra max. |
2 mm |
| Mass bearing + sleeve |
19 kg |
| db min. |
208 mm |
| Fatigue load limit Pu |
93 kN |
| r1,2 min. |
2.1 mm |
Company Profile
| Worktime |
9:00-18:00（Beijing time） |
| Phone |
86-02-2757335 |