| ||||
| Compliance with standard | JIS | |||
| Housing material | Cast iron | |||
| Sealing solution | Standard seals with additional flingers | |||
| d | 40 | mm | |
| d1 | ≈ | 56.8 | mm |
| d3 | 65 | mm | |
| A | 49 | mm | |
| A1 | 16 | mm | |
| A2 | 35 | mm | |
| A5 | 26.5 | mm | |
| B1 | 50 | 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 | 29 | mm | |
| Value for s1 before the sleeve is driven into the bearing bore (sleeve and inner ring bore at starting position). | |||
| 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 | 33.2 | kN | |
| Basic static load rating | C0 | 21.6 | kN | |
| Fatigue load limit | Pu | 0.915 | kN | |
| Limiting speed | 3400 | r/min |
| Mass bearing unit | 2.5 | kg |
| Associated spanner | HN 8-9 | |||
| Recommended lock nut tightening angle | α | 110 | ° | |
| Housing | T 209 | |||
| Bearing | UK 209 K/H | |||
| Adapter sleeve | H 2309 | |||
| End cover | ECY 209 | |||
Chúng tôi đảm bảo cung cấp hàng chính hãng SKF đầy đủ CO, CQ
