NNU4988 NTN Tapered Roller Bearing
What are the types of NNU4988 NTN Tapered Roller Bearing ? Tapered Roller Bearing Manufacturing 60 ° Angle (α) Service . Get Your Free, 20x52x15 Instant DSA Vacuum Pump Co., Ltd. price, design review.
| Brand Name: |
NTN |
| Model Number: |
NNU4988 |
| d: |
20 mm |
| Angle (α): |
60 ° |
| r1 min.: |
1,1 mm |
| Da: |
43,5 mm |
| Bearing number: |
7603020-TVP |
| a: |
39,5 mm |
| D: |
52 mm |
| C: |
15 mm |
| PDF |
NNU4988 |
Product Details
| d |
20 mm |
| Angle (α) |
60 ° |
| r1 min. |
1,1 mm |
| Da |
43,5 mm |
| Bearing number |
7603020-TVP |
| a |
39,5 mm |
| D |
52 mm |
| C |
15 mm |
| Weight |
0,17 Kg |
| Size (mm) |
20x52x15 |
| B |
15 mm |
| r min. |
1,1 mm |
| Basic dynamic load rating (C) |
25,5 kN |
| Outer Diameter (mm) |
52 |
| da |
30,5 mm |
| Width (mm) |
15 |
| Bore Diameter (mm) |
20 |
| Basic static load rating (C0) |
53 kN |