NNU4996 NTN Tapered Roller Bearing
How do you find the NTN BEARING MANUFACTURING DE MEXICO,S.A.DE C.V. NNU4996 NTN Tapered Roller Bearing Open Enclosure specification? Manufacturers Online Free check！
| Brand Name: |
NTN |
| Model Number: |
NNU4996 |
| Enclosure: |
Open |
| dc (min): |
221 mm |
| r1: |
4 mm |
| d: |
180 mm |
| Weight: |
30.400 kg |
| Dynamic Load Rating: |
775,000 N |
| Static Load Rating: |
1,210,000 N |
| Limiting Speed - Oil: |
2,000 rpm |
| PDF |
NNU4996 |
Product Details
| Enclosure |
Open |
| dc (min) |
221 mm |
| r1 |
4 mm |
| d |
180 mm |
| Weight |
30.400 kg |
| Dynamic Load Rating |
775,000 N |
| Static Load Rating |
1,210,000 N |
| Limiting Speed - Oil |
2,000 rpm |
| ra1 (max) |
3 mm |
| Fillet Radius/Chamfer |
4 mm |
| B |
86 mm |
| Limiting Speed - Grease |
1,700 rpm |
| ra (max) |
3 mm |
| Bore Type |
Cylindrical Bore |
| Configuration |
Single Row |
| dd (min) |
233 mm |
| db (max) |
214 mm |
| db (min) |
198 mm |
| D |
320 mm |
| Radial Clearance |
0.075 to 0.125 mm |