| Compliance with standard | JIS | |||
| Housing material | Cast iron | |||
| Sealing solution | Standard seals with additional flingers | |||
| d | 45 | mm | |
| d1 | ≈ | 57.3 | mm |
| A | 49 | mm | |
| A1 | 16 | mm | |
| A2 | 35 | mm | |
| A5 | 26.5 | mm | |
| B | 49.2 | mm | |
| B4 | 8 | mm | |
| H | 117 | mm | |
| H1 | 102 | mm | |
| H2 | 83 | mm | |
| L | 145 | mm | |
| L1 | 87 | mm | |
| L2 | 16 | mm | |
| L3 | 83 | mm | |
| N | 29 | mm | |
| N1 | 21 | mm | |
| N2 | 51 | mm | |
| s1 | 30.2 | mm | |
| Threaded hole | |||
| RG | 1/4-28 UNF | ||
| R1 | 4 | mm | |
| Rα | 30 | ° | |
| Grease fitting | |||
| DN | 6.6 | mm | |
| SWN | 7.94 | mm | |
| GN | 1/4-28 UNF | ||
| 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 | 2.35 | kg |
| Grub (set) screw | G2 | M8x1 | ||
| Hexagonal key size for grub screw | N | 4.06 | mm | |
| Recommended tightening torque for grub screw | 6.5 | N·m | ||
| Housing | T 209 | |||
| Bearing | UC 209 | |||
| End cover | ECY 209 | |||
Chúng tôi đảm bảo cung cấp hàng chính hãng SKF đầy đủ CO, CQ
