NNU30/56 NTN Tapered Roller Bearing
NNU30/56 NTN Tapered Roller Bearing Needs Analysis Cylindrical Bore Bore Type , Linqing Kaige Bearing Co., Ltd. Tapered Roller Bearing Manufacturing 3 mm r1 Service . Get Your Free.
| Brand Name: |
NTN |
| Model Number: |
NNU30/56 |
| Bore Type: |
Cylindrical Bore |
| r1: |
3 mm |
| Inside Ring Outside Diameter: |
113.5 mm |
| Limiting Speed - Oil: |
3,400 rpm |
| B: |
64 mm |
| Da (max): |
176 mm |
| Fillet Radius/Chamfer: |
3 mm |
| Dynamic Load Rating: |
435,000 N |
Product Details
| Bore Type |
Cylindrical Bore |
| r1 |
3 mm |
| Inside Ring Outside Diameter |
113.5 mm |
| Limiting Speed - Oil |
3,400 rpm |
| B |
64 mm |
| Da (max) |
176 mm |
| Fillet Radius/Chamfer |
3 mm |
| Dynamic Load Rating |
435,000 N |
| d |
90 mm |
| Limiting Speed - Grease |
2,800 rpm |
| db (min) |
104 mm |
| dd (min) |
127 mm |
| Static Load Rating |
535,000 N |
| db (max) |
111 mm |
| ra (max) |
2.5 mm |
| Radial Clearance |
0.075 to 0.110 mm |
| dc (min) |
117 mm |
| Enclosure |
Open |
| Configuration |
Single Row |
| D |
190 mm |
Company Profile
| Worktime |
9:00-18:00（Beijing time） |
| Phone |
86-02-7234269 |