HH258248/HH258210G2 NTN Cylindrical Roller Bearing
HH258248/HH258210G2 NTN Cylindrical Roller Bearing American Precision Parts Co., Ltd. Needs Analysis , 0.30 Constant e Thrust Tapered Roller Bearing Manufacturing Service . 2 mm ra (max) Get Your Free.
| Brand Name: | NTN |
| Model Number: | HH258248/HH258210G2 |
| Constant e: | 0.30 |
| Configuration: | Double Row |
| ra (max): | 2 mm |
| Axial Load Factor Y0: | 2.19 |
| B: | 49.2 mm |
| Axial Load Factor Y2: | 3.34 |
| Center Guidance: | Floating Steel Ring |
| Da (max): | 140 mm |
| PDF |
HH258248/HH258210G2 |
Product Details
| Constant e | 0.30 |
| Configuration | Double Row |
| ra (max) | 2 mm |
| Axial Load Factor Y0 | 2.19 |
| B | 49.2 mm |
| Axial Load Factor Y2 | 3.34 |
| Center Guidance | Floating Steel Ring |
| Da (max) | 140 mm |
| Nr. of Holes | 4 |
| Retainer Material | Pressed Steel |
| D | 150 mm |
| Roller Profile | Symmetric |
| Limiting Speed - Oil | 4,300 rpm |
| Radial Clearance | 0.060 to 0.100 mm |
| Limiting Speed - Grease | 3,500 rpm |
| Axial Load Factor Y1 | 2.24 |
| Dynamic Load Rating | 395,000 N |
| d | 85 mm |
| Bore Type | Cylindrical Bore |
| Groove Width A | 8 mm |
