71904CD/HCP4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle
Advance 71904CD/HCP4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle is your source for quality Super Precision Bearing and handong Zhiyuan Bearing Co., Ltd accessories. shop online for home delivery or pick up in one of 220 mm d 460 mm D our 10000 .
| Brand Name: |
SKF |
| Model Number: |
71904CD/HCP4A |
| d: |
220 mm |
| D: |
460 mm |
| Fatigue load limit Pu: |
260 kN |
| r1,2 min.: |
5 mm |
| Basic dynamic load rating C: |
2839 kN |
| d2 ≈: |
279 mm |
| Da max.: |
440 mm |
| b: |
22.3 mm |
Product Details
| d |
220 mm |
| D |
460 mm |
| Fatigue load limit Pu |
260 kN |
| r1,2 min. |
5 mm |
| Basic dynamic load rating C |
2839 kN |
| d2 ≈ |
279 mm |
| Da max. |
440 mm |
| b |
22.3 mm |
| ra max. |
4 mm |
| Mass bearing |
115 kg |
| Calculation factor e |
0.31 |
| Calculation factor Y2 |
3.3 |
| Limiting speed |
2100 r/min |
| B |
145 mm |
| Reference speed |
1000 r/min |
| D1 ≈ |
389 mm |
| da min. |
240 mm |
| Calculation factor Y1 |
2.2 |
| Basic static load rating C0 |
3450 kN |
| K |
12 mm |
Company Profile
| Worktime |
8:30-17:30 |
| Phone |
86-55-0286 |