NNU4920K NTN Cylindrical Roller Bearing
NNU4920K NTN Cylindrical Roller Bearing Open Enclosure Warehouse offers car NTNY BEARING LTD parts and car accessories. We sell discount Thrust Spherical Roller Bearing online 2 mm ra1 (max) as well as cheap machinery parts.
| Brand Name: |
NTN |
| Model Number: |
NNU4920K |
| Enclosure: |
Open |
| ra1 (max): |
2 mm |
| db (min): |
192 mm |
| Weight: |
10.500 kg |
| Fillet Radius/Chamfer: |
2.1 mm |
| Da (max): |
268 mm |
| Configuration: |
Single Row |
| Limiting Speed - Oil: |
2,600 rpm |
| PDF |
NNU4920K |
Product Details
| Enclosure |
Open |
| ra1 (max) |
2 mm |
| db (min) |
192 mm |
| Weight |
10.500 kg |
| Fillet Radius/Chamfer |
2.1 mm |
| Da (max) |
268 mm |
| Configuration |
Single Row |
| Limiting Speed - Oil |
2,600 rpm |
| Dynamic Load Rating |
355,000 N |
| Static Load Rating |
510,000 N |
| d |
180 mm |
| da (min) |
191 mm |
| Db (max) |
256 mm |
| Radial Clearance |
0.075 to 0.125 mm |
| Db (min) |
269 mm |
| db (max) |
203 mm |
| dc (min) |
209 mm |
| ra (max) |
2 mm |
| Limiting Speed - Grease |
2,200 rpm |
| B |
46 mm |