NTN 4T-344/332 Taper Roller 40 mm ID Roller Bearing, 80 mm OD
- RS Stock No.:
- 454-868
- Mfr. Part No.:
- 4T-344/332
- Brand:
- NTN
Subtotal (1 unit)*
£42.53
(exc. VAT)
£51.04
(inc. VAT)
FREE delivery for orders over £60.00
Stocked by manufacturer
- Ready to ship from 15 June 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £42.53 |
*price indicative
- RS Stock No.:
- 454-868
- Mfr. Part No.:
- 4T-344/332
- 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 | Roller Bearing | |
| Inside Diameter | 40mm | |
| Bore Type | Round | |
| Roller Material | Case Hardening Steel | |
| Cage Material | Pressed Steel | |
| Maximum Speed - Oil | 6300rpm | |
| Maximum Speed - Grease | 4700rpm | |
| Limiting Speed | 4700, 6300rpm | |
| Outside Diameter | 80mm | |
| Bearing Material | Case Hardening Steel | |
| Cone Width | 22.403mm | |
| Number of Rows | 1 | |
| Bearing Dynamic Load Rating | 75.5kN | |
| Standards/Approvals | RoHS, JIS B 1512, ISO 355, ABMA | |
| Series | 4T-344/332 | |
| Static Load Rating | 75kN | |
| Cup Width | 17.826mm | |
| Race Type | Tapered | |
| Bearing Type | Taper Roller | |
| Select all | ||
|---|---|---|
Brand NTN | ||
Product Type Roller Bearing | ||
Inside Diameter 40mm | ||
Bore Type Round | ||
Roller Material Case Hardening Steel | ||
Cage Material Pressed Steel | ||
Maximum Speed - Oil 6300rpm | ||
Maximum Speed - Grease 4700rpm | ||
Limiting Speed 4700, 6300rpm | ||
Outside Diameter 80mm | ||
Bearing Material Case Hardening Steel | ||
Cone Width 22.403mm | ||
Number of Rows 1 | ||
Bearing Dynamic Load Rating 75.5kN | ||
Standards/Approvals RoHS, JIS B 1512, ISO 355, ABMA | ||
Series 4T-344/332 | ||
Static Load Rating 75kN | ||
Cup Width 17.826mm | ||
Race Type Tapered | ||
Bearing Type Taper Roller | ||
- COO (Country of Origin):
- JP
The NTN Single Row Tapered Roller Bearing is designed to provide reliable performance in various industrial applications. Crafted with precision, it boasts a robust pressed steel cage to enhance durability and efficiency. The bearing is characterised by its tapered design, which facilitates smooth operation and optimal load distribution. Engineered for both oil and grease lubrication, it ensures dependable functionality in diverse environments. With an impressive temperature range, this product can withstand extreme conditions, making it suitable for a wide array of operational settings. The product represents a commitment to quality and innovation, ensuring that machinery runs smoothly and efficiently, thereby reducing maintenance needs over time.
Optimised design for better load handling
Enhanced longevity and reduced wear under various loads
Compatible with both grease and oil lubrication, broadening application range
Durable construction suitable for challenging environmental conditions
Compact form facilitates easy integration into machinery
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