NTN 1218S 90 mm ID 2 Row Ball Bearing -, 160 mm OD
- RS Stock No.:
- 705-299
- Mfr. Part No.:
- 1218S
- Brand:
- NTN
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Subtotal (1 unit)*
£166.39
(exc. VAT)
£199.67
(inc. VAT)
FREE delivery for orders over £60.00
Stocked by manufacturer
- Ready to ship from 22 May 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £166.39 |
*price indicative
- RS Stock No.:
- 705-299
- Mfr. Part No.:
- 1218S
- Brand:
- NTN
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | NTN | |
| Product Type | Ball Bearing | |
| Inside Diameter | 90mm | |
| Outside Diameter | 160mm | |
| Race Width | 30mm | |
| Cage Material | Pressed Steel | |
| End Type | Open | |
| Number of Rows | 2 | |
| Static Load Rating | 23500N | |
| Internal Clearance | CN | |
| Dynamic Load Rating | 57500N | |
| Series | 12 Series | |
| Limiting Speed | 4300rpm | |
| Bearing Type | Self-Aligning | |
| Select all | ||
|---|---|---|
Brand NTN | ||
Product Type Ball Bearing | ||
Inside Diameter 90mm | ||
Outside Diameter 160mm | ||
Race Width 30mm | ||
Cage Material Pressed Steel | ||
End Type Open | ||
Number of Rows 2 | ||
Static Load Rating 23500N | ||
Internal Clearance CN | ||
Dynamic Load Rating 57500N | ||
Series 12 Series | ||
Limiting Speed 4300rpm | ||
Bearing Type Self-Aligning | ||
RoHS Status: Exempt
- COO (Country of Origin):
- JP
The NTN Double Row Self Aligning Ball Bearing is designed to provide superior performance in a variety of applications. Its unique pressed steel cage allows for efficient spinning and self-alignment, significantly reducing friction and wear. With an internal diameter of 90 mm and an external diameter of 160 mm, this bearing is Ideal for accommodating both radial and axial loads, ensuring reliable operation in challenging environments. The bearing also meets the highest efficiency standards in dynamic and static load capacities, making it suitable for industrial machinery, automotive setups, and more. With a commendable mass of 2.56 kg, this robust solution delivers durability and longevity in demanding operations.
Optimised for high speed operations with excellent load bearing capacity
Integrated precision class P0 ensures consistent reliability
Radial clearance class CN allows for flexibility in alignment
Min operating temperature of 253.15 °K enables use in colder environments
Max operating temperature of 393.15 °K ensures performance under heat stress
Dynamic load capacity of 57500000 mN guarantees strength under heavy loads
Designed with a minimum fillet radius of 2 mm facilitating smoother transitions
Compliant with static axial load coefficients up to 3.9 for better stability
Versatile dimensions provide compatibility across a broad range of applications
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