7221CTRDUMP3 NSK Super Precision Bearings
Super Precision Bearings offers a 7221CTRDUMP3 NSK Super Precision Bearings selection of Genuine Super Precision Bearings 359.999 mm Da at Wholesale Prices. We are a LOR 164 Labyrinth ring (dc shaft position) 7221CTRDUMP3 NSK Super Precision Bearings Certified Parts Retailer SNR Bearing Argentina 195 kg Mass pillow block
| Brand Name: | NSK |
| Model Number: | 7221CTRDUMP3 |
| Labyrinth ring (dc shaft position): | LOR 164 |
| Mass pillow block: | 195 kg |
| Da: | 359.999 mm |
| J min.: | 571.5 mm |
| Pa: | 77 kN |
| P120°: | 136 kN |
| ba: | 98.425 mm |
| S: | 4.763 mm |
| PDF |
7221CTRDUMP3 |
Product Details
| Labyrinth ring (dc shaft position) | LOR 164 |
| Mass pillow block | 195 kg |
| Da | 359.999 mm |
| J min. | 571.5 mm |
| Pa | 77 kN |
| P120° | 136 kN |
| ba | 98.425 mm |
| S | 4.763 mm |
| PG | 1/4 NPT |
| R1 | 122.237 mm |
| db | 222.25 mm |
| h | 63.5 mm |
| Stabilizing ring | SR-40-34 |
| L | 749.3 mm |
| H2 | 85.725 mm |
| R2 | 46.038 mm |
| PosiTrac Plus contact element (dc shaft position) | B10724-161 |
| P180° | 145 kN |
| Max. speed for PosiTrac Plus seal | 650 r/min |
| Labyrinth ring (db shaft position) | LOR 175 |
