NTN 4T-48393/48320 Taper Roller 136.5 mm ID Roller Bearing, 193.5 mm OD
- RS Stock No.:
- 454-131
- Mfr. Part No.:
- 4T-48393/48320
- Brand:
- NTN
Subtotal (1 unit)*
£251.29
(exc. VAT)
£301.55
(inc. VAT)
FREE delivery for orders over £60.00
Stocked by manufacturer
- Ready to ship from 29 July 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £251.29 |
*price indicative
- RS Stock No.:
- 454-131
- Mfr. Part No.:
- 4T-48393/48320
- 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 | 136.5mm | |
| Bore Type | Round | |
| Roller Material | Case Hardening Steel | |
| Cage Material | Pressed Steel | |
| Cone Width | 39.688mm | |
| Bearing Material | Case Carburised Steel | |
| Cup Width | 33.338mm | |
| Static Load Rating | 475kN | |
| Number of Rows | 1 | |
| Maximum Speed - Grease | 1700rpm | |
| Outside Diameter | 193.5mm | |
| Limiting Speed | 1700, 2300rpm | |
| Bearing Dynamic Load Rating | 262kN | |
| Standards/Approvals | ISO 355, JIS B 1512, RoHS, ABMA | |
| Series | 4T-48393/48320 | |
| Maximum Speed - Oil | 2300rpm | |
| Race Type | Tapered | |
| Bearing Type | Taper Roller | |
| Select all | ||
|---|---|---|
Brand NTN | ||
Product Type Roller Bearing | ||
Inside Diameter 136.5mm | ||
Bore Type Round | ||
Roller Material Case Hardening Steel | ||
Cage Material Pressed Steel | ||
Cone Width 39.688mm | ||
Bearing Material Case Carburised Steel | ||
Cup Width 33.338mm | ||
Static Load Rating 475kN | ||
Number of Rows 1 | ||
Maximum Speed - Grease 1700rpm | ||
Outside Diameter 193.5mm | ||
Limiting Speed 1700, 2300rpm | ||
Bearing Dynamic Load Rating 262kN | ||
Standards/Approvals ISO 355, JIS B 1512, RoHS, ABMA | ||
Series 4T-48393/48320 | ||
Maximum Speed - Oil 2300rpm | ||
Race Type Tapered | ||
Bearing Type Taper Roller | ||
- COO (Country of Origin):
- JP
The NTN Single row tapered roller bearing is designed to deliver unmatched performance in various industrial applications. Engineered for reliability, this bearing features a pressed steel cage that provides enhanced durability and efficiency. Its precision manufacturing ensures optimal load distribution, making it an essential component for machinery requiring dependable movement and longevity. With a mass of 3.43 kg, it balances weight and sturdiness, ensuring stability under various workloads. This product embodies the perfect fusion of advanced engineering and robust construction, catering to the needs of modern industry with exceptional performance metrics.
Optimised design for improved load capacity and fatigue resistance
Dual lubrication limit speed ratings for both oil and grease applications
Wide operational temperature range, enabling versatility across applications
Max shoulder diameter facilitates effective location and alignment
Detailed product performance ratings ensure informed selection for specific applications
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