NNU49/53 NTN Tapered Roller Bearing
NNU49/53 NTN Tapered Roller Bearing 2,600 rpm Limiting Speed - Oil Needs Analysis , Tapered Roller Bearing Manufacturing 3 mm Fillet Radius/Chamfer Service . Get Your Linqing Kaige Bearing Co., Ltd. Cylindrical Bore Bore Type Free.
| Brand Name: |
NTN |
| Model Number: |
NNU49/53 |
| Limiting Speed - Oil: |
2,600 rpm |
| Fillet Radius/Chamfer: |
3 mm |
| Bore Type: |
Cylindrical Bore |
| Static Load Rating: |
800,000 N |
| dd (min): |
196 mm |
| B: |
73 mm |
| Enclosure: |
Open |
| ra (max): |
2.5 mm |
Product Details
| Limiting Speed - Oil |
2,600 rpm |
| Fillet Radius/Chamfer |
3 mm |
| Bore Type |
Cylindrical Bore |
| Static Load Rating |
800,000 N |
| dd (min) |
196 mm |
| B |
73 mm |
| Enclosure |
Open |
| ra (max) |
2.5 mm |
| Configuration |
Single Row |
| r1 |
3 mm |
| Radial Clearance |
0.070 to 0.120 mm |
| db (min) |
164 mm |
| Limiting Speed - Grease |
2,000 rpm |
| ra1 (max) |
2.5 mm |
| db (max) |
179 mm |
| dc (min) |
184 mm |
| D |
270 mm |
| Inside Ring Outside Diameter |
182 mm |
| d |
150 mm |
| Da (max) |
256 mm |
Company Profile
| Worktime |
9:00-18:00（Beijing time） |
| Phone |
86-02-7234269 |