NNU4992K NTN Cylindrical Roller Bearing
We 4,800 rpm Limiting Speed - Grease Provide Extensive 120 mm D NNU4992K NTN Cylindrical Roller Bearing NTN BEARING MANUFACTURING DE MEXICO,S.A.DE C.V. Selection And Competitive Wholesale Pricing.
| Brand Name: |
NTN |
| Model Number: |
NNU4992K |
| D: |
120 mm |
| Limiting Speed - Grease: |
4,800 rpm |
| dd (min): |
87 mm |
| Dynamic Load Rating: |
120,000 N |
| Da (max): |
111.5 mm |
| ra (max): |
1.5 mm |
| Limiting Speed - Oil: |
6,000 rpm |
| Static Load Rating: |
149,000 N |
| PDF |
NNU4992K |
Product Details
| D |
120 mm |
| Limiting Speed - Grease |
4,800 rpm |
| dd (min) |
87 mm |
| Dynamic Load Rating |
120,000 N |
| Da (max) |
111.5 mm |
| ra (max) |
1.5 mm |
| Limiting Speed - Oil |
6,000 rpm |
| Static Load Rating |
149,000 N |
| db (min) |
73.5 mm |
| Fillet Radius/Chamfer |
1.5 mm |
| db (max) |
77 mm |
| r1 |
1.5 mm |
| Radial Clearance |
0.060 to 0.090 mm |
| Enclosure |
Open |
| Bore Type |
Cylindrical Bore |
| dc (min) |
81 mm |
| Configuration |
Single Row |
| d |
65 mm |
| ra1 (max) |
1.5 mm |
| Weight |
1.430 kg |