INA HK3026 30 mm I.D Roller Bearing Drawn Cup Needle, 37 mm O.D
- RS Stock No.:
- 137-1770
- Mfr. Part No.:
- HK3026
- Brand:
- INA
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Subtotal (1 unit)*
£9.24
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£11.09
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In Stock
- 4 unit(s) ready to ship from another location
- Plus 1 unit(s) shipping from 23 December 2025
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Units | Per unit |
|---|---|
| 1 - 4 | £9.24 |
| 5 - 9 | £8.87 |
| 10 - 24 | £8.69 |
| 25 + | £8.50 |
*price indicative
- RS Stock No.:
- 137-1770
- Mfr. Part No.:
- HK3026
- Brand:
- INA
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | INA | |
| Product Type | Roller Bearing | |
| Inside Diameter | 30 mm | |
| Race Width | 26mm | |
| Bore Type | Parallel | |
| Cage Material | Sheet Steel | |
| Limiting Speed | 8600rpm | |
| Standards/Approvals | No | |
| Dynamic Load Rating | 28000N | |
| End Type | Open | |
| Maximum Speed - Grease | 5200rpm | |
| Maximum Speed - Oil | 8600rpm | |
| Outside Diameter | 37 mm | |
| Static Load Rating | 54000N | |
| Number of Rows | 1 | |
| Bearing Type | Drawn Cup Needle | |
| Select all | ||
|---|---|---|
Brand INA | ||
Product Type Roller Bearing | ||
Inside Diameter 30 mm | ||
Race Width 26mm | ||
Bore Type Parallel | ||
Cage Material Sheet Steel | ||
Limiting Speed 8600rpm | ||
Standards/Approvals No | ||
Dynamic Load Rating 28000N | ||
End Type Open | ||
Maximum Speed - Grease 5200rpm | ||
Maximum Speed - Oil 8600rpm | ||
Outside Diameter 37 mm | ||
Static Load Rating 54000N | ||
Number of Rows 1 | ||
Bearing Type Drawn Cup Needle | ||
- COO (Country of Origin):
- DE
Schaeffler Roller Bearing, 30mm Inside Diameter, 37mm Outside Diameter - HK3026
This roller bearing, specifically a drawn cup needle type, is designed for efficient and robust performance in various industrial applications. It features an inside diameter of 30mm and an outside diameter of 37mm, with a race width of 26mm. Constructed from high-quality steel, this component ensures durability and longevity, making it an ideal choice for machinery that demands reliable performance.
Features & Benefits
• High static load rating of 54,000N for enhanced durability
• Dynamic load rating of 28,000N supports demanding requirements
• Designed with a single row configuration for space efficiency
• Open end type allows convenient lubrication options
• Maximum speeds of 5,200 rpm (grease) and 8,600 rpm (oil) for versatile requirements
• Fatigue limit load of 7,400N ensures long-term reliability under heavy loads
Applications
• Suitable for use in automation and electrical machinery
• Ideal for mechanical assemblies requiring high load capacities
• Recommended for where precise motion control is critical
• Used for robots and conveyor systems
How does the material choice affect the bearing's performance?
The steel construction provides high strength and wear resistance, allowing the bearing to withstand substantial loads and extend its service life in rigorous conditions.
What type of lubrication is recommended for optimal performance?
Using oil lubrication can achieve the maximum speed of 8,600 rpm, whereas grease should be used when expecting a maximum speed of 5,200 rpm for prolonged efficiency.
Are there specific installation considerations to keep in mind?
Correct alignment and fitting are essential; ensure the bearing is placed in a manner that allows for unhindered rotation during operation for optimal performance.
Drawn Cup Needle Roller Bearings
INA from Schaeffler drawn cup needle roller bearings with open ends and closed ends are bearings with a small radial section height. They comprise thin-walled, drawn cup outer rings and needle roller and cage assemblies which together form a complete unit.;Most the bearings are of a single row design and do not have a lubrication hole. Double row designs have a lubrication hole and the suffix ZW.
Features and Benefits
• Lower operating costs;• Reduced maintenance due to improved lubrication;• Lower heat generation;• Less noise
Product Application Information
These bearings allow the design of compact and easy‑to‑fit bearing arrangements with high radial load carrying capacity.;Drawn cup needle roller bearings require a hardened and ground bearing raceway on the shaft.
Suffixes
2RS - Contact seals on both sides;RS - Contact seal on one side;ZW - Double row design, with lubrication hole
INA
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