SDVD 522
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概述 |
|
| 部件编号 | SDVD 522 |
品牌: 养贞  |
型号对照: SKF |
Characteristics |
|
| 测量系统 | 英制 |
| Number of Bolt Holes For Fasteners | 4 |
| Cap Bolt | M20 |
| Housing Configuration | Two-piece |
| Housing Lubrication Feature/Possibility | 油脂 |
| Mounting Arrangement | Through shaft/Shaft end |
| 房屋类型 | Plummer/pillow block |
| Bearing Housing Seal Type | 不带 |
Dimensions |
|
| 内径 | 3.937" |
| 总长度 | 16.1417" |
| 总高度 | 9.4488" |
| Foot Width | 4.7244" |
| Foot Height | 1.7717" |
| Thread of Relubrication Holes | 1/4 BSP |
| Distance Between Attachment Bolts | 13.7795" |
| Axial Distance Between Attachment Bolts | 2.7559" |
| Length of Attachment Bolt Hole | 1.1024" |
| Width of Attachment Bolt Hole | 0.7874" |
| Diameter of Bearing Seat | 7.874" |
| Tolerance Class of Bearing Seat Diameter | G7 |
| Width of Bearing Seat | 3.1496" |
| 中心高度 | 4.9213" |
| Center Distance Between Bolt Holes | 13.7795" |
| Ctr Distance Between Bolt Holes (Axial Direction) | 2.7559" |
| Attachment Bolt Diameter | 0.6299" |
| Recommended Diameter of Attachment Bolts G | 0.6299" |
Material |
|
| 外壳材料 | Spheroidal graphite cast iron |
Performance |
|
| Corrosion Protection | Paint - in accordance with ISO 12944-2, corrosivity category C2 |
| 油脂 | DIN 71412 A STR R 1/4 |
| 温度范围 | -30°to 110℃ |
Properties |
|
| RoHS | 符合要求 |
| REACH | 符合要求 |
| 重量 | 46.5 lbs |
