7940CTRDUMP3 NSK Super Precision Bearings
Online shopping 1,200 rpm Limiting Speed - Grease 7940CTRDUMP3 NSK Super Precision Bearings from a 6 Nr. of Holes great selection at WJE Bearing Manufacturing Co., Ltd. Store. ... 0.24 Constant e Super Precision Bearings Accessories.
| Brand Name: | NSK |
| Model Number: | 7940CTRDUMP3 |
| Nr. of Holes: | 6 |
| Limiting Speed - Grease: | 1,200 rpm |
| Constant e: | 0.24 |
| Hole Diameter (do): | 8 mm |
| Groove Width A: | 18 mm |
| d: | 240 mm |
| ra (max): | 2.5 mm |
| Dynamic Load Rating: | 1,530,000 N |
| PDF |
7940CTRDUMP3 |
Product Details
| Nr. of Holes | 6 |
| Limiting Speed - Grease | 1,200 rpm |
| Constant e | 0.24 |
| Hole Diameter (do) | 8 mm |
| Groove Width A | 18 mm |
| d | 240 mm |
| ra (max) | 2.5 mm |
| Dynamic Load Rating | 1,530,000 N |
| Da (max) | 346 mm |
| Roller Profile | Symmetric |
| Static Load Rating | 2,000,000 N |
| Retainer Material | Machined Brass |
| Bore Type | Tapered Bore |
| Center Guidance | Fixed Inner Ring Rib |
| Axial Load Factor Y0 | 2.70 |
| Limiting Speed - Oil | 1,500 rpm |
| Radial Clearance | 0.200 to 0.270 mm |
| Enclosure | Open |
| Configuration | Double Row |
| D | 360 mm |
Company Profile
| Worktime |
9:00-18:00（Beijing time） |
| Phone |
86-02-8525637 |
