SDAF 22520 3-3/8 TIMKEN 轴承座产品参数
| 参数 | 数据 | 说明 |
|---|---|---|
| Diameter S-1 | 3 3/8 | |
| A | 4.5000 in | |
| B | 15.2500 in | |
| C | 6.0000 in | |
| D | 1.8750 in | |
| E Max. | 13.1250 in | |
| E Min. | 11.6250 in | |
| F | 3.375 in | |
| H | 8.9375 in | Tolerance -0 to + 0.4 mm (-0 to +1/64 in) |
| Oil Level K | 1.7500 in | |
| L | 6.7500 in | Tolerance -0 to + 0.4 mm (-0 to +1/64 in) |
| Y | 1.7656 in | |
| No. of Base Bolts Required | 4 | |
| Size of Base Bolts Required | 0.75 in | |
| Bearing Number | 22220K | |
| Adapter Assembly Number | SNW-20 x | Includes sleeve, locknut and lockwasher. Add shaft size to order. |
| Housing Only | SDAF520 x | "Housing Only" includes: cap, base, cap bolts, triple ring seals and stabilizing ring as required. When ordering non-standard housing only specify the shaft size. |
| Bolt Hole Length | 1.5 in | |
| Bolt Hole Width | 0.750 in | |
| Assembly Weight | 81.000 lb | |
| Triple Seal 2 Req’d | LER 74 |
