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 |
