| Compliance with standard | JIS | |||
| Housing material | Cast iron | |||
| Sealing solution | Standard seals with additional flingers | |||
| d | 80 | mm | |
| d1 | ≈ | 97.4 | mm |
| A | 78 | mm | |
| A1 | 50 | mm | |
| B | 77.8 | mm | |
| B4 | 12 | mm | |
| H | 175.5 | mm | |
| H1 | 88.9 | mm | |
| H2 | 30 | mm | |
| J | 232 | mm | |
| J | max. | 242 | mm |
| J | min. | 222 | mm |
| L | 292 | mm | |
| N | 35 | mm | |
| N1 | 25 | mm | |
| s1 | 47.6 | mm | |
| Threaded hole | |||
| RG | 1/4-28 UNF | ||
| R1 | 6.5 | mm | |
| Rα | 45 | ° | |
| Grease fitting | |||
| DN | 6.5 | mm | |
| SWN | 7 | mm | |
| GN | 1/4-28 SAE-LT | ||
| Dowel pins | |||
| J6 | 270 | mm | |
| J7 | 28 | mm | |
| N4 | 4 | mm | |
| Basic dynamic load rating | C | 72.8 | kN | |
| Basic static load rating | C0 | 53 | kN | |
| Fatigue load limit | Pu | 2.16 | kN | |
| Limiting speed | 2400 | r/min |
with shaft tolerance h6
| Mass bearing unit | 8.3 | kg |
| Thread grub screw | G2 | M10x1 | ||
| Hexagonal key size for grub screw | N | 5 | mm | |
| Recommended tightening torque for grub screw | 16.5 | N·m | ||
| Recommended diameter for attachment bolts, mm | G | 20 | mm | |
| Recommended diameter for attachment bolts, inch | G | 0.75 | in | |
| Housing | SYJ 516 | |||
| Bearing | YAR 216-2F | |||
Chúng tôi đảm bảo cung cấp hàng chính hãng SKF đầy đủ CO, CQ
