SNR - NTN 7208HG1DUJ74 distributors Precision Ball Bearings
| da: | 100 mm |
| db: | 114.3 mm |
| dc: | 96.838 mm |
| Da: | 180 mm |
| Ca: | 55.804 mm |
| A1: | 111.125 mm |
| A2: | 155.575 mm |
| S: | 4.763 mm |
Product Details
| da | 100 mm |
| db | 114.3 mm |
| dc | 96.838 mm |
| Da | 180 mm |
| Ca | 55.804 mm |
| A1 | 111.125 mm |
| A2 | 155.575 mm |
| S | 4.763 mm |
| ba | 44.45 mm |
| H | 222.25 mm |
| H1 | 114.3 mm |
| H2 | 44.45 mm |
| J min. | 295.275 mm |
| J max. | 333.375 mm |
| L | 387.35 mm |
| N1 | 26.988 mm |
| R1 | 58.737 mm |
| R2 | 30.163 mm |
| RG | 3/8 NPT |
| PG | 1/4 NPT |
| h | 42.069 mm |
| Housing | SAFS 220 |
| Stabilizing ring | SR-20-17 |
| Labyrinth ring (db shaft position) | LOR 118 |
| Labyrinth ring (dc shaft position) | LOR 106 |
| End plug (suffix Y) | EPR 12 |
| Bearing limiting speed | 4500 r/min |
| P60° | 141 kN |
| P90° | 84.5 kN |
| P120° | 52.5 kN |
| P150° | 48 kN |
| P180° | 57.4 kN |
| Pa | 36.9 kN |
| Mass pillow block | 38.6 kg |
| Cap bolt | 5/8-11 UNC |
| Cap bolt recommended tightening torque | 298.3 N·m |
| Cap bolt, SAE grade | 8 |
| Appropriate attachment bolt size G | 0.875 in |
| Initial grease fill | 365.71 g |
Company Profile
| Worktime |
9.00--18.00 |
| Phone |
0065-31591338 |
| Fax |
0065-31591338 |
