NTN 4T-25877/25821 Taper Roller 34.9 mm ID Taper Roller Bearing, 73 mm OD
- RS Stock No.:
- 453-341
- Mfr. Part No.:
- 4T-25877/25821
- Brand:
- NTN
Subtotal (1 unit)*
£26.58
(exc. VAT)
£31.90
(inc. VAT)
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- Shipping from 26 February 2026
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Units | Per unit |
|---|---|
| 1 + | £26.58 |
*price indicative
- RS Stock No.:
- 453-341
- Mfr. Part No.:
- 4T-25877/25821
- 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 | Taper Roller Bearing | |
| Inside Diameter | 34.9 mm | |
| Roller Material | Case Hardening Steel | |
| Cage Material | Pressed Steel | |
| Series | 4T-25877/25821 | |
| Outside Diameter | 73 mm | |
| Number of Rows | 1 | |
| Cone Width | 24.608mm | |
| Bearing Material | Case Carburised Steel | |
| Cup Width | 19.05mm | |
| Static Load Rating | 85kN | |
| Limiting Speed | 7100, 5300rpm | |
| Bearing Dynamic Load Rating | 78.5 KN | |
| Standards/Approvals | JIS B 1512, ISO 355, RoHS, ABMA | |
| Maximum Speed - Oil | 7100rpm | |
| Maximum Speed - Grease | 5300rpm | |
| Bearing Type | Taper Roller | |
| Race Type | Tapered | |
| Select all | ||
|---|---|---|
Brand NTN | ||
Product Type Taper Roller Bearing | ||
Inside Diameter 34.9 mm | ||
Roller Material Case Hardening Steel | ||
Cage Material Pressed Steel | ||
Series 4T-25877/25821 | ||
Outside Diameter 73 mm | ||
Number of Rows 1 | ||
Cone Width 24.608mm | ||
Bearing Material Case Carburised Steel | ||
Cup Width 19.05mm | ||
Static Load Rating 85kN | ||
Limiting Speed 7100, 5300rpm | ||
Bearing Dynamic Load Rating 78.5 KN | ||
Standards/Approvals JIS B 1512, ISO 355, RoHS, ABMA | ||
Maximum Speed - Oil 7100rpm | ||
Maximum Speed - Grease 5300rpm | ||
Bearing Type Taper Roller | ||
Race Type Tapered | ||
- COO (Country of Origin):
- JP
The NTN Single Row Tapered Roller Bearing is designed to deliver exceptional performance in high-load applications. Built with a pressed steel cage, it ensures durability while maintaining the ability to withstand dynamic and static loads effectively. This bearing fits seamlessly into various industrial applications, providing reliable operation under a range of conditions. The design facilitates optimal load distribution, which enhances its service life and operational efficiency. With specifications tailored to meet stringent industry standards, it is an ideal choice for those looking for high reliability and strength in their mechanical assemblies.
Manufactured with a robust pressed steel cage for enhanced strength
Specifically engineered for efficient load carrying capabilities
Offers high performance at both extreme temperatures and variable speeds
Features precision dimensions ensuring a perfect fit with minimal backlash
Lightweight design assists in lowering overall machinery mass
Suitable for a range of applications including automotive and industrial machinery
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