NNU4938 NTN Tapered Roller Bearing
NNU4938 NTN Tapered Roller Bearing Linqing Kaige Bearing Co., Ltd. 100 mm d Manufacturers , Online Wholesale Suppliers ! 2 mm ra (max)
| Brand Name: | NTN |
| Model Number: | NNU4938 |
| d: | 100 mm |
| ra (max): | 2 mm |
| Dynamic Load Rating: | 250,000 N |
| db (max): | 117 mm |
| r1: | 2.1 mm |
| Fillet Radius/Chamfer: | 2.1 mm |
| dc (min): | 122 mm |
| Da (max): | 168 mm |
| PDF |
NNU4938 |
Product Details
| d | 100 mm |
| ra (max) | 2 mm |
| Dynamic Load Rating | 250,000 N |
| db (max) | 117 mm |
| r1 | 2.1 mm |
| Fillet Radius/Chamfer | 2.1 mm |
| dc (min) | 122 mm |
| Da (max) | 168 mm |
| ra1 (max) | 2 mm |
| Enclosure | Open |
| B | 34 mm |
| Limiting Speed - Grease | 3,200 rpm |
| Inside Ring Outside Diameter | 119 mm |
| Radial Clearance | 0.050 to 0.085 mm |
| Bore Type | Cylindrical Bore |
| D | 180 mm |
| dd (min) | 130 mm |
| Limiting Speed - Oil | 3,800 rpm |
| db (min) | 112 mm |
| Configuration | Single Row |
Company Profile
| Worktime |
9:00-18:00（Beijing time） |
| Phone |
86-02-7234269 |
