| Compliance with standard | North American standard | |||
| Housing material | Cast iron | |||
| Sealing solution | Standard seals | |||
| d | 31.75 | mm | |
| d1 | ≈ | 46.1 | mm |
| d2 | 51.1 | mm | |
| A | 38.1 | mm | |
| A1 | 12.7 | mm | |
| A5 | 24.5 | mm | |
| B1 | 38.9 | mm | |
| B4 | 6.75 | mm | |
| Db1 | 92.1 | mm | |
| J | 92.1 | mm | |
| L | 117.5 | mm | |
| N | 14.3 | mm | |
| s1 | 29.4 | mm | |
| T | 52.4 | mm | |
| Grease fitting | |||
| DN | 6.579 | mm | |
| SWN | 11.113 | mm | |
| GN | 1/8-27 NPT | ||
| Threaded hole | |||
| RG | 1/8-27 NPT | ||
| R1 | 24.8 | mm | |
| Basic dynamic load rating | C | 25.5 | kN | |
| Basic static load rating | C0 | 15.3 | kN | |
| Fatigue load limit | Pu | 0.655 | kN | |
| Limiting speed | 5300 | r/min |
with shaft tolerance h6
| Mass bearing unit | 1.7 | 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 | 12 | mm | |
| Recommended diameter for attachment bolts, inch | G | 0.5 | in | |
| Housing | F4B 507 | |||
| Bearing | YET 207-104 | |||
| End cover | ECY 207 | |||
Chúng tôi đảm bảo cung cấp hàng chính hãng SKF đầy đủ CO, CQ
