HM746646/HM74661 NTN Cylindrical Roller Bearing
Our highly-skilled and factory-trained service experts 2.84 Axial Load Factor Y1 have American Precision Parts Co., Ltd. 2.78 Axial Load Factor Y0 the resources to help you Floating Steel Ring Center Guidance with all your HM746646/HM74661 NTN Cylindrical Roller Bearing needs - including routine maintenance, major repairs, warranty service, and Thrust Tapered Roller Bearing equipment inspections.
| Brand Name: | NTN |
| Model Number: | HM746646/HM74661 |
| Center Guidance: | Floating Steel Ring |
| Axial Load Factor Y1: | 2.84 |
| Axial Load Factor Y0: | 2.78 |
| Hole Diameter (do): | 5 mm |
| da (min): | 120 mm |
| Configuration: | Double Row |
| Fillet Radius/Chamfer: | 2 mm |
| Constant e: | 0.24 |
Product Details
| Center Guidance | Floating Steel Ring |
| Axial Load Factor Y1 | 2.84 |
| Axial Load Factor Y0 | 2.78 |
| Hole Diameter (do) | 5 mm |
| da (min) | 120 mm |
| Configuration | Double Row |
| Fillet Radius/Chamfer | 2 mm |
| Constant e | 0.24 |
| Retainer Material | Pressed Steel |
| Limiting Speed - Grease | 3,000 rpm |
| Radial Clearance | 0.135 to 0.170 mm |
| Enclosure | Open |
| Dynamic Load Rating | 415,000 N |
| Static Load Rating | 475,000 N |
| Weight | 3.840 kg |
| Nr. of Holes | 4 |
| Limiting Speed - Oil | 3,800 rpm |
| Roller Profile | Symmetric |
| D | 170 mm |
| Groove Width A | 9 mm |
