| Compliance with standard | JIS | |||
| Housing material | Cast iron | |||
| Sealing solution | Standard seals with additional flingers | |||
| d | 63.5 | mm | |
| d1 | ≈ | 82.5 | mm |
| A | 50 | mm | |
| A1 | 22 | mm | |
| A3 | 3.2 | mm | |
| B | 68.3 | mm | |
| B4 | 10 | mm | |
| Da | 161.9 | mm | |
| Db1 | 150 | mm | |
| Db2 | 152 | mm | |
| J | 149 | mm | |
| L | 187 | mm | |
| N | 19 | mm | |
| s1 | 42.9 | mm | |
| T | 72.9 | mm | |
| Grease fitting | |||
| DN | 6.5 | mm | |
| SWN | 7 | mm | |
| GN | 1/4-28 SAE-LT | ||
| Threaded hole | |||
| RG | 1/4-28 UNF | ||
| R1 | 29.5 | mm | |
| Dowel pins | |||
| J6 | 169 | mm | |
| J7 | 50.5 | mm | |
| N4 | 4 | mm | |
| Basic dynamic load rating | C | 57.2 | kN | |
| Basic static load rating | C0 | 40 | kN | |
| Fatigue load limit | Pu | 1.7 | kN | |
| Limiting speed | 3000 | r/min |
with shaft tolerance h6
| Mass bearing unit | 5.45 | kg |
| Thread grub screw | G2 | 3/8-24 UNF | ||
| Hexagonal key size for grub screw | N | 4.763 | mm | |
| Recommended tightening torque for grub screw | 16.5 | N·m | ||
| Recommended diameter for attachment bolts, mm | G | 16 | mm | |
| Recommended diameter for attachment bolts, inch | G | 0.625 | in | |
| Housing | FYJ 513 | |||
| Bearing | YAR 213-208-2F | |||
Chúng tôi đảm bảo cung cấp hàng chính hãng SKF đầy đủ CO, CQ
