NTN NA4916R 80 mm I.D Needle Roller Bearing Machined-ring, Needle Roller, 110 mm O.D
- RS Stock No.:
- 454-499
- Mfr. Part No.:
- NA4916R
- Brand:
- NTN
Subtotal (1 unit)*
£136.24
(exc. VAT)
£163.49
(inc. VAT)
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- Shipping from 05 January 2026
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Units | Per unit |
|---|---|
| 1 + | £136.24 |
*price indicative
- RS Stock No.:
- 454-499
- Mfr. Part No.:
- NA4916R
- 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 | Needle Roller Bearing | |
| Inside Diameter | 80 mm | |
| Race Width | 30mm | |
| Bore Type | Cylindrical | |
| Roller Material | Steel | |
| Series | NA4916R | |
| Internal Clearance | CN | |
| Maximum Speed - Oil | 4400rpm | |
| Number of Rows | 1 | |
| Dynamic Load Rating | 90.5kN | |
| Static Load Rating | 174kN | |
| Standards/Approvals | RoHS | |
| Maximum Speed - Grease | 2900rpm | |
| Outside Diameter | 110 mm | |
| Race Type | Needle Roller | |
| Bearing Type | Machined-ring, Needle Roller | |
| Select all | ||
|---|---|---|
Brand NTN | ||
Product Type Needle Roller Bearing | ||
Inside Diameter 80 mm | ||
Race Width 30mm | ||
Bore Type Cylindrical | ||
Roller Material Steel | ||
Series NA4916R | ||
Internal Clearance CN | ||
Maximum Speed - Oil 4400rpm | ||
Number of Rows 1 | ||
Dynamic Load Rating 90.5kN | ||
Static Load Rating 174kN | ||
Standards/Approvals RoHS | ||
Maximum Speed - Grease 2900rpm | ||
Outside Diameter 110 mm | ||
Race Type Needle Roller | ||
Bearing Type Machined-ring, Needle Roller | ||
- COO (Country of Origin):
- JP
The NTN needle roller bearing featuring a machined-ring design with an inner ring is designed to deliver reliable performance across diverse applications. This bearing ensures optimal functionality with its robust construction and strategic lubrication features, making it the ideal choice for high-load environments. It provides exceptional load ratings, suitable for both dynamic and static applications, showcasing its versatility and reliability. Moreover, the integration of lubrication holes enhances maintenance ease, thereby extending the lifespan and efficiency of machinery. The NA4916R is built to perform under challenging conditions, ensuring a smooth operation and reduced friction, which is critical for maintaining system reliability and performance.
Constructed to operate reliably within a broad temperature range
Features a lightweight design without compromising on strength
Ensures low friction operation, contributing to energy efficiency
Offers a compact design ideal for space-constrained applications
Manufactured using high-quality materials, ensuring durability
Radial clearance class CN optimises fitting and operational precision
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