Description
The SKF SNL 522-619 plummer block housing is part of the SNL 2, 3, 5, and 6 series – SKF’s most trusted and widely applied range of bearing housings. Designed for strength, durability, and performance, this two-piece split housing ensures straightforward installation and dependable shaft support in both through-shaft and shaft-end configurations.
Made from high-quality cast iron, it supports grease lubrication and minimizes lubricant leakage, extending bearing service life while reducing maintenance requirements. Its versatile design allows the use of different seal types, eliminating the need for custom housings and ensuring a cost-effective solution for industrial bearing arrangements.
Specifications
| Attribute | Value |
|---|---|
| Part Number | SNL 522-619 |
| Category | Bearing Housing |
| Housing Type | Plummer / Pillow Block |
| Housing Series | SNL 2, 3, 5, 6 |
| Housing Configuration | Two-piece split |
| Mounting Arrangement | Through shaft / Shaft end |
| Number of Bolt Holes | 2 |
| Bearing Seat Diameter | 200 mm |
| Bearing Seat Width | 80 mm |
| Centre Height (Pillow Block) | 125 mm |
| Centre Distance Between Bolt Holes | 350 mm |
| Attachment Bolt Diameter | 24 mm |
| Material (Housing) | Cast Iron |
| Housing Seal Type | Without (optional seal designs available) |
| Lubrication Feature | Grease |
| Product Net Weight | 22.5 kg |
| eClass Code | 23-05-17-01 |
| UNSPSC Code | 31171519 |
| Key Features | Easy installation, Cost-effective, Reduced maintenance, Minimized lubricant leakage |
| Recommended Use | Modular bearing systems, Heavy-duty industrial applications |
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