EE931170D-250-251XD NSK Four-Row Tapered Roller Bearing
Request A Quote For Your Special EE931170D-250-251XD NSK Four-Row Tapered Roller Bearing American Precision Parts Co., Ltd. Needs Today! 3 mm Fillet Radius/Chamfer Free Four-Row Tapered Roller Bearing Quotes. ISO 9001 Symmetric Roller Profile certified.
| Brand Name: | NSK |
| Model Number: | EE931170D-250-251XD |
| Roller Profile: | Symmetric |
| Fillet Radius/Chamfer: | 3 mm |
| Center Guidance: | Floating Steel Ring |
| Axial Load Factor Y1: | 2.60 |
| Enclosure: | Open |
| Radial Clearance: | 0.160 to 0.200 mm |
| Axial Load Factor Y0: | 2.54 |
| Da (max): | 236 mm |
Product Details
| Roller Profile | Symmetric |
| Fillet Radius/Chamfer | 3 mm |
| Center Guidance | Floating Steel Ring |
| Axial Load Factor Y1 | 2.60 |
| Enclosure | Open |
| Radial Clearance | 0.160 to 0.200 mm |
| Axial Load Factor Y0 | 2.54 |
| Da (max) | 236 mm |
| Hole Diameter (do) | 6 mm |
| Dynamic Load Rating | 1,050,000 N |
| B | 68 mm |
| Limiting Speed - Grease | 2,100 rpm |
| Groove Width A | 12 mm |
| Retainer Material | Pressed Steel |
| Configuration | Double Row |
| d | 140 mm |
| D | 250 mm |
| Constant e | 0.26 |
| Axial Load Factor Y2 | 3.87 |
| ra (max) | 2.5 mm |
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