NNU4920BK/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series
Offer High Quality Brand NNU4920BK/SPW33 SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NNU 49 Series .Contact Us Online to Shanghai Shengjie Bearing Co., Ltd. 6.579 mm DN Get Best 30 mm N Quote.
| Brand Name: |
SKF |
| Model Number: |
NNU4920BK/SPW33 |
| N: |
30 mm |
| DN: |
6.579 mm |
| N1: |
22 mm |
| Hexagonal key size for grub screw N: |
5.556 mm |
| H: |
153 mm |
| J min.: |
202 mm |
| Recommended tightening torque for grub screw: |
28.5 N·m |
| J: |
210 mm |
Product Details
| N |
30 mm |
| DN |
6.579 mm |
| N1 |
22 mm |
| Hexagonal key size for grub screw N |
5.556 mm |
| H |
153 mm |
| J min. |
202 mm |
| Recommended tightening torque for grub screw |
28.5 N·m |
| J |
210 mm |
| Basic static load rating C0 |
45 kN |
| Thread grub screw G2 |
7/16-20 UNF |
| s1 |
39.7 mm |
| R1 |
4.5 mm |
| L |
260 mm |
| H1 |
76.2 mm |
| J7 |
22.5 mm |
| Rα |
45 ° |
| SWN |
11.113 mm |
| J6 |
240 mm |
| H2 |
39 mm |
| N4 |
3 mm |
Company Profile
| Worktime |
9:00-18:00（Beijing time） |
| Phone |
86-02-7233546 |