71903CD/P4ADBC SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle
71903CD/P4ADBC SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71900 Series,15 Degree Contact Angle Product Brochures , Super Precision Bearing Manufacturing Service NTK BEARING PRECISION AXLE CORP. 2.5 mm rb max. . Get Your Free.
| Brand Name: |
SKF |
| Model Number: |
71903CD/P4ADBC |
| rb max.: |
2.5 mm |
| Calculation factor e: |
0.83 |
| r1,2 min.: |
3 mm |
| r3,4 min.: |
2.5 mm |
| a: |
45.253 mm |
| C: |
25 mm |
| d1 ≈: |
111 mm |
| ra max.: |
3 mm |
Product Details
| rb max. |
2.5 mm |
| Calculation factor e |
0.83 |
| r1,2 min. |
3 mm |
| r3,4 min. |
2.5 mm |
| a |
45.253 mm |
| C |
25 mm |
| d1 ≈ |
111 mm |
| ra max. |
3 mm |
| Reference speed |
3400 r/min |
| Mass bearing |
2.87 kg |
| da max. |
85 mm |
| Cb min. |
13 mm |
| D |
150 mm |
| Db min. |
141 mm |
| Basic static load rating C0 |
220 kN |
| Da max. |
139 mm |
| B |
35 mm |
| Limiting speed |
4500 r/min |
| db min. |
83 mm |
| Basic dynamic load rating C |
229 kN |