SNL 30/530
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概述 |
|
| 部件编号 | SNL 30/530 |
品牌: 养贞 ![]() |
型号对照: SKF |
Characteristics |
|
| 测量系统 | 英制 |
| Number of Bolt Holes For Fasteners | 4 |
| Size of Cap Bolts | M42x320 |
| Housing Configuration | Two-piece |
| Mounting Arrangement | Through shaft/Shaft end |
| Housing Lubrication Feature/Possibility | 油脂 |
| 房屋类型 | Plummer/pillow block |
| Bearing Housing Seal Type | 不带 |
Dimensions |
|
| 内径 | 20.9843" |
| 总长度 | 52.3622" |
| 总宽度 | 18.5039" |
| 总高度 | 36.2205" |
| Foot Width | 17.3228" |
| Foot Height | 6.1024" |
| Thread of Relubrication Holes | 1/8-27 NPSF |
| Distance Between Attachment Bolts | 43.7008" |
| Axial Distance Between Attachment Bolts | 10.2362" |
| Length of Attachment Bolt Hole | 2.7559" |
| Width of Attachment Bolt Hole | 2.2047" |
| Diameter of Bearing Seat | 30.7087" |
| Tolerance Class of Bearing Seat Diameter | F7 |
| Width of Bearing Seat | 9.7638" |
| 中心高度 | 18.1102" |
| Center Distance Between Bolt Holes | 43.7008" |
| Ctr Distance Between Bolt Holes (Axial Direction) | 10.2362" |
| Attachment Bolt Diameter | 1.8898" |
| Inside Width Between Seal Grooves | 15.6693" |
| Width of Seal Groove | 0.4331" |
| Width at Bore Diameter | 0.8661" |
| Distance to Seal Groove Back Face | 0.2165" |
| Diameter of Seal Groove | 21.5748" |
| Distance Between Dowel Pins | 47.6378" |
| Diameter of Dowel Pins | 1.5748" |
| Recommended Diameter of Attachment Bolts G | 1.8898" |
Material |
|
| 外壳材料 | 铸铁 |
Performance |
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| Corrosion Protection | Paint - in accordance with ISO 12944-2, corrosivity category C2 |
| 油脂 | AH 1/8-27 PTF, M1 G 1/8 |
| 温度范围 | -30°to 110℃ |
Properties |
|
| RoHS | 符合要求 |
| REACH | 符合要求 |
| 重量 | 2087.778 lbs |




