71902ACEGB/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle
Online 71902ACEGB/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle Expert.More Choices. 71902ACEGB/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,25 Degree Contact Angle 28.5 kg Mass bearing + sleeve in Stock & Ready 1300 r/min Reference speed to Ship GQ (Xiamen) Bearing Co., Ltd. Now!
| Brand Name: |
SKF |
| Model Number: |
71902ACEGB/P4A |
| Mass bearing + sleeve: |
28.5 kg |
| D: |
270 mm |
| Reference speed: |
1300 r/min |
| r1,2 min.: |
2.1 mm |
| ra max.: |
2 mm |
| Calculation factor Y0: |
1.6 |
| Basic dynamic load rating C: |
1227 kN |
| Calculation factor e: |
0.4 |
Product Details
| Mass bearing + sleeve |
28.5 kg |
| D |
270 mm |
| Reference speed |
1300 r/min |
| r1,2 min. |
2.1 mm |
| ra max. |
2 mm |
| Calculation factor Y0 |
1.6 |
| Basic dynamic load rating C |
1227 kN |
| Calculation factor e |
0.4 |
| K |
4.5 mm |
| d2 ≈ |
181 mm |
| Calculation factor Y1 |
1.7 |
| B2 ≈ |
135 mm |
| Calculation factor Y2 |
2.5 |
| G |
M 170x3 |
| Da max. |
258 mm |
| d1 |
150 mm |
| Fatigue load limit Pu |
163 kN |
| G1 |
15 mm |
| da min. |
168 mm |
| D1 ≈ |
228 mm |
Company Profile
| Worktime |
9:00-18:00（Beijing time） |
| Phone |
86-02-2757335 |