INA HK1512-AS1-B 15 mm ID Roller Bearing Drawn Cup Needle, 21 mm OD
- RS Stock No.:
- 191-3826
- Mfr. Part No.:
- HK1512-AS1-B
- Manufacturer:
- INA
Bulk discount available
View bulk pricing optionsSubtotal (1 unit)*
€9.36
(exc. VAT)
€11.51
(inc. VAT)
In Stock
- 16 unit(s) ready to ship from another location
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 - 4 | €9.36 |
| 5 - 9 | €8.96 |
| 10 - 24 | €8.82 |
| 25 + | €8.60 |
*price indicative
- RS Stock No.:
- 191-3826
- Mfr. Part No.:
- HK1512-AS1-B
- Manufacturer:
- INA
Specifications
Technical data sheets
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 | 15mm | |
| Race Width | 12mm | |
| Bore Type | Parallel | |
| Cage Material | Steel | |
| Outside Diameter | 21mm | |
| Dynamic Load Rating | 7.9kN | |
| End Type | Sealed | |
| Standards/Approvals | No | |
| Series | HK | |
| Maximum Speed - Grease | 9800rpm | |
| Static Load Rating | 9.4kN | |
| Limiting Speed | 16300rpm | |
| Number of Rows | 1 | |
| Bearing Type | Drawn Cup Needle | |
| Select all | ||
|---|---|---|
Brand INA | ||
Product Type Roller Bearing | ||
Inside Diameter 15mm | ||
Race Width 12mm | ||
Bore Type Parallel | ||
Cage Material Steel | ||
Outside Diameter 21mm | ||
Dynamic Load Rating 7.9kN | ||
End Type Sealed | ||
Standards/Approvals No | ||
Series HK | ||
Maximum Speed - Grease 9800rpm | ||
Static Load Rating 9.4kN | ||
Limiting Speed 16300rpm | ||
Number of Rows 1 | ||
Bearing Type Drawn Cup Needle | ||
Schaeffler Series HK Roller Bearing, 15mm Inside Diameter, 21mm Outside Diameter - HK1512-AS1-B
This roller bearing is a sealed drawn cup needle component designed to support radial loads in Compact assemblies while maintaining lubrication and contamination protection. It functions as a single-row, parallel-bore element suited to rotating applications where a slim profile and containment of lubricant are required.
Features and Benefits:
• Sealed construction reduces ingress and maintenance needs
• Steel cage provides dimensional stability at elevated speeds
• Dynamic load capacity 7.9 kN supports sustained radial forces
• Static load capacity 9.4 kN resists Peak loads during stoppage
• Limiting speed 16,300 r/min accommodates high-speed operation
• Grease-lubricated maximum speed 9,800 r/min for service use
• Steel cage provides dimensional stability at elevated speeds
• Dynamic load capacity 7.9 kN supports sustained radial forces
• Static load capacity 9.4 kN resists Peak loads during stoppage
• Limiting speed 16,300 r/min accommodates high-speed operation
• Grease-lubricated maximum speed 9,800 r/min for service use
Applications
• Suitable for Compact gearboxes with restricted radial space
• Used with rotary actuators requiring sealed lubrication
• Ideal for high-speed textile machinery spindles
• Can be used for automotive auxiliary drive components
• Suitable for power tools where thin-section bearings fit
• Used with rotary actuators requiring sealed lubrication
• Ideal for high-speed textile machinery spindles
• Can be used for automotive auxiliary drive components
• Suitable for power tools where thin-section bearings fit
What shaft fit does the component require for proper installation?
It requires a parallel-bore installation with an accurate cylindrical shaft to ensure correct radial support and even roller distribution.
How does the sealed design affect lubrication intervals?
The sealing retains grease, extending re-greasing intervals by reducing contamination and slow loss of lubricant under normal operation.
What performance limits should be observed for continuous high-speed use?
Continuous operation should consider the grease-lubricated maximum speed of 9,800 r/min rather than the higher limiting speed to preserve lubrication efficacy.
How does the cage material influence thermal behaviour?
The steel cage aids heat dissipation and maintains roller spacing as operating temperatures rise, stabilising internal clearance under load.
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