| Compliance with standard | JIS | |||
| Housing material | Cast iron | |||
| Sealing solution | Standard seals with additional flingers | |||
| d | 45 | mm | |
| d1 | ≈ | 57.3 | mm |
| A | 38 | mm | |
| A1 | 16 | mm | |
| A5 | 26.5 | mm | |
| B | 49.2 | mm | |
| B4 | 8 | mm | |
| Db1 | 108 | mm | |
| J | 105 | mm | |
| L | 137 | mm | |
| N | 16 | mm | |
| s1 | 30.2 | mm | |
| T | 52.2 | mm | |
| Grease fitting | |||
| DN | 6.6 | mm | |
| SWN | 7.94 | mm | |
| GN | 1/4-28 UNF | ||
| Threaded hole | |||
| RG | 1/4-28 UNF | ||
| R1 | 26 | mm | |
| Basic dynamic load rating | C | 32.5 | kN | |
| Basic static load rating | C0 | 20.4 | kN | |
| Fatigue load limit | Pu | 0.865 | kN | |
| Limiting speed | 3400 | r/min |
with shaft tolerance h6
| Mass bearing unit | 2.1 | kg |
| Thread grub screw | G2 | M8x1 | ||
| Hexagonal key size for grub screw | N | 4.06 | mm | |
| Recommended tightening torque for grub screw | 6.5 | N·m | ||
| Recommended diameter for attachment bolts, mm | G | 14 | mm | |
| Recommended diameter for attachment bolts, inch | G | 0.5625 | in | |
| Housing | F 209 | |||
| Bearing | UC 209 | |||
| End cover | ECY 209 | |||
Chúng tôi đảm bảo cung cấp hàng chính hãng SKF đầy đủ CO, CQ
