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 |
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