| Compliance with standard | JIS | |||
| Housing material | Cast iron | |||
| Sealing solution | Standard seals with additional flingers | |||
| d | 50 | mm | |
| d1 | ≈ | 69.1 | mm |
| A | 65 | mm | |
| A1 | 43 | mm | |
| B | 61 | mm | |
| B4 | 12 | mm | |
| H | 152 | mm | |
| H1 | 75 | mm | |
| H2 | 25 | mm | |
| J | 212.5 | mm | |
| J | max. | 227 | mm |
| J | min. | 198 | mm |
| L | 275 | mm | |
| N | 34.5 | mm | |
| N1 | 20 | mm | |
| s1 | 39 | mm | |
| Threaded hole | |||
| RG | 1/8-27 NPT | ||
| R1 | 6 | mm | |
| Rα | 45 | ° | |
| Grease fitting | |||
| DN | 6.589 | mm | |
| SWN | 11.11 | mm | |
| GN | 1/8-27 NPT | ||
| Basic dynamic load rating | C | 61.8 | kN | |
| Basic static load rating | C0 | 38 | kN | |
| Fatigue load limit | Pu | 1.6 | kN | |
| Limiting speed | 3400 | r/min |
with shaft tolerance h6
| Mass bearing unit | 6.4 | kg |
| Thread grub screw | G2 | M12x1.5 | ||
| Hexagonal key size for grub screw | N | 6.08 | mm | |
| Recommended tightening torque for grub screw | 28.5 | N·m | ||
| Recommended diameter for attachment bolts, mm | G | 16 | mm | |
| Recommended diameter for attachment bolts, inch | G | 0.625 | in | |
| Housing | P 310 | |||
| Bearing | UC 310 | |||
Chúng tôi đảm bảo cung cấp hàng chính hãng SKF đầy đủ CO, CQ
