SKF Nitrile Rubber (NBR) Radial Shaft Seal, 17 mm ID, 40 mm OD, 7 mm
- RS Stock No.:
- 266-8996
- Mfr. Part No.:
- 17X40X7 HMS5 RG
- Manufacturer:
- SKF
Subtotal (1 pack of 10 units)*
HK$146.40
FREE delivery for orders over HK$250.00
In Stock
- 40 unit(s) ready to ship from another location
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Pack* |
|---|---|---|
| 10 + | HK$14.64 | HK$146.40 |
*price indicative
- RS Stock No.:
- 266-8996
- Mfr. Part No.:
- 17X40X7 HMS5 RG
- Manufacturer:
- SKF
Specifications
Product overview and Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | SKF | |
| Product Type | Radial Shaft Seal | |
| Inside Diameter | 17mm | |
| Outside Diameter | 40mm | |
| Seal Type | Rotary Shaft Seal | |
| Thickness | 7mm | |
| Seal Material | Nitrile Rubber (NBR) | |
| Select all | ||
|---|---|---|
Brand SKF | ||
Product Type Radial Shaft Seal | ||
Inside Diameter 17mm | ||
Outside Diameter 40mm | ||
Seal Type Rotary Shaft Seal | ||
Thickness 7mm | ||
Seal Material Nitrile Rubber (NBR) | ||
- COO (Country of Origin):
- CN
SKF Radial Shaft Seal, 17mm Inside Diameter, 40mm Outside Diameter - 17X40X7 HMS5 RG
This radial shaft seal is designed to retain lubricants and exclude contaminants on rotating shafts in mechanical assemblies. It is a rotary sealing element manufactured from nitrile rubber and intended for applications where a resilient, oil-compatible barrier is required around a rotating shaft.
Features and Benefits:
• Nitrile rubber construction resists mineral oils and greases
• Rotary seal profile reduces fluid leakage at shaft interfaces
• 7mm cross-section provides robust casing contact pressure
• Low-friction contact lip supports rotational efficiency
• Durable sealing lip minimises maintenance intervals
• Rotary seal profile reduces fluid leakage at shaft interfaces
• 7mm cross-section provides robust casing contact pressure
• Low-friction contact lip supports rotational efficiency
• Durable sealing lip minimises maintenance intervals
Applications
• Suitable for small gearbox sealing duties
• Used with motor shafts in Compact drives
• Ideal for hydraulic pump shaft Seals
• Can be used for bearings requiring oil retention
• Used for rotating drive assemblies in light machinery
• Used with motor shafts in Compact drives
• Ideal for hydraulic pump shaft Seals
• Can be used for bearings requiring oil retention
• Used for rotating drive assemblies in light machinery
What inner clearance is required for installation on the shaft?
The seal fits shafts with a 17mm internal bore so shaft diameter should match 17mm for correct interference.
What housing bore size is necessary to locate the seal externally?
The component requires a housing machined to accept a 40mm outside diameter for secure retention.
How does the material thickness influence sealing performance?
The 7mm radial section provides sufficient axial stiffness to maintain contact pressure and resist extrusion under moderate loads.
Which material offers compatibility with common lubricants used in rotating equipment?
The elastomer is nitrile rubber, selected for compatibility with mineral-based oils and greases.
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