| Compliance with standard | JIS | |||
| Housing material | Cast iron | |||
| Sealing solution | Standard seals with additional flingers | |||
| d | 101.6 | mm | |
| d1 | ≈ | 135.5 | mm |
| A | 107 | mm | |
| A1 | 71 | mm | |
| B | 108 | mm | |
| B4 | 18 | mm | |
| H | 283 | mm | |
| H1 | 140 | mm | |
| H2 | 55 | mm | |
| J | 380.5 | mm | |
| J | max. | 394 | mm |
| J | min. | 367 | mm |
| L | 482 | mm | |
| N | 49.5 | mm | |
| N1 | 36 | mm | |
| s1 | 66 | mm | |
| Threaded hole | |||
| RG | 1/8-27 NPT | ||
| R1 | 14 | mm | |
| Rα | 45 | ° | |
| Grease fitting | |||
| DN | 6.589 | mm | |
| SWN | 11.11 | mm | |
| GN | 1/8-27 NPT | ||
| Basic dynamic load rating | C | 174 | kN | |
| Basic static load rating | C0 | 140 | kN | |
| Fatigue load limit | Pu | 4.75 | kN | |
| Limiting speed | 1700 | r/min |
with shaft tolerance h6
| Mass bearing unit | 36.4 | kg |
| Thread grub screw | G2 | 5/8-18 UNF | ||
| Hexagonal key size for grub screw | N | 7.938 | mm | |
| Recommended tightening torque for grub screw | 50 | N·m | ||
| Recommended diameter for attachment bolts, mm | G | 30 | mm | |
| Recommended diameter for attachment bolts, inch | G | 1.125 | in | |
| Housing | P 320 | |||
| Bearing | UC 320-64 | |||
Chúng tôi đảm bảo cung cấp hàng chính hãng SKF đầy đủ CO, CQ
