NNU4944B/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series
QuestionNNU4944B/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series 8.3 mm b ? Find what Jinan LBR Bearing Co., Ltd. you need faster by entering your Super Precision Angular Contact Bearings information .
| Brand Name: | SKF |
| Model Number: | NNU4944B/SPW33 |
| b: | 8.3 mm |
| Ba min.: | 7 mm |
| ra max.: | 2.5 mm |
| db min.: | 102 mm |
| B4: | 19 mm |
| Calculation factor Y0: | 2.8 |
| B: | 45 mm |
| Calculation factor Y1: | 2.8 |
Product Details
| b | 8.3 mm |
| Ba min. | 7 mm |
| ra max. | 2.5 mm |
| db min. | 102 mm |
| B4 | 19 mm |
| Calculation factor Y0 | 2.8 |
| B | 45 mm |
| Calculation factor Y1 | 2.8 |
| Calculation factor Y2 | 4.2 |
| Reference speed | 3400 r/min |
| D1 ≈ | 159 mm |
| B1 | 68 mm |
| K | 4.5 mm |
| d2 ≈ | 118 mm |
| Fatigue load limit Pu | 49 kN |
| da max. | 118 mm |
| Basic static load rating C0 | 490 kN |
| r1,2 min. | 3 mm |
| Mass bearing + sleeve | 8.25 kg |
| Da max. | 186 mm |
Company Profile
| Worktime |
9:00-18:00(BeiJing time) |
| Phone |
86-5318966548 |
71803CDGA/P4 SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,15 Degree Contact Angle
71803CD/P4DBA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,71800 Series,15 Degree Contact Angle
7003CEGA/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,15 Degree Contact Angle
7003CEGB/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,15 Degree Contact Angle
7003CE/P4ADGA SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,15 Degree Contact Angle
7003CDGB/P4A SKF Super Precision,Super Precision Bearings,Super Precision Angular Contact,7000 Series,15 Degree Contact Angle