NTN 21316VKC3 Conique 80 mm ID Spherical Roller Bearing, 170 mm OD
- RS Stock No.:
- 454-336
- Mfr. Part No.:
- 21316VKC3
- Brand:
- NTN
Subtotal (1 unit)*
£247.59
(exc. VAT)
£297.11
(inc. VAT)
FREE delivery for orders over £60.00
Stocked by manufacturer
- Ready to ship from 08 June 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £247.59 |
*price indicative
- RS Stock No.:
- 454-336
- Mfr. Part No.:
- 21316VKC3
- 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 | Spherical Roller Bearing | |
| Inside Diameter | 80mm | |
| Race Width | 39mm | |
| Bore Type | Conique | |
| Cage Material | Pressed Steel | |
| Standards/Approvals | RoHS | |
| Dynamic Load Rating | 300kN | |
| Internal Clearance | C3 | |
| Outside Diameter | 170mm | |
| Number of Rows | 2 | |
| Static Load Rating | 296kN | |
| Limiting Speed | 4900rpm | |
| Series | 21316 | |
| Race Type | Spherical | |
| Select all | ||
|---|---|---|
Brand NTN | ||
Product Type Spherical Roller Bearing | ||
Inside Diameter 80mm | ||
Race Width 39mm | ||
Bore Type Conique | ||
Cage Material Pressed Steel | ||
Standards/Approvals RoHS | ||
Dynamic Load Rating 300kN | ||
Internal Clearance C3 | ||
Outside Diameter 170mm | ||
Number of Rows 2 | ||
Static Load Rating 296kN | ||
Limiting Speed 4900rpm | ||
Series 21316 | ||
Race Type Spherical | ||
- COO (Country of Origin):
- IT
The NTN Spherical Roller Bearing revolutionises the way machinery functions with its robust design and exceptional performance. Engineered with a pressed steel cage and featuring a tapered bore with a 1:12 ratio, it ensures enhanced load distribution and stability. Ideal for applications where high axial and radial loads are prevalent, this bearing guarantees long-lasting reliability. With a dynamic load rating of 300 kN and a static load rating of 296 kN, it stands ready to support demanding industrial requirements. Its design also accommodates high-speed operations, evidenced by a reference thermal speed of 3800 tr/min and a mechanical limit speed of 4900 tr/min. Whether used in heavy machinery or precision engineering, this bearing provides unmatched performance in harsh environments.
Constructed with a pressed steel cage for enhanced durability
Designed for both radial and axial load support, making it versatile for various applications
Features a dynamic load capacity that maximises operational reliability
Operating temperature range from -40 °C to 200 °C for versatility in harsh conditions
Optimised for high-speed rotation, improving efficiency in machinery
Incorporates a tapered bore to facilitate easy mounting and alignment
Low maintenance requirement ensures reduced downtime and increased productivity
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