NTN 4T-30306D Taper Roller 30 mm ID Roller Bearing, 72 mm OD
- RS Stock No.:
- 455-256
- Mfr. Part No.:
- 4T-30306D
- Manufacturer:
- NTN
Subtotal (1 unit)*
SGD61.17
(exc. GST)
SGD66.68
(inc. GST)
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Stocked by manufacturer
- Ready to ship from 26 May 2026
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Units | Per unit |
|---|---|
| 1 + | SGD61.17 |
*price indicative
- RS Stock No.:
- 455-256
- Mfr. Part No.:
- 4T-30306D
- Manufacturer:
- NTN
Specifications
Technical data sheets
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 | 30mm | |
| Cage Material | Pressed Steel | |
| Roller Material | Case Hardening Steel | |
| Bearing Material | Case Hardening Steel | |
| Number of Rows | 1 | |
| Cone Width | 19mm | |
| Static Load Rating | 51.5kN | |
| Cup Width | 14mm | |
| Maximum Speed - Oil | 6700rpm | |
| Maximum Speed - Grease | 5000rpm | |
| Series | 4T-30306D | |
| Standards/Approvals | ISO 355 | |
| Bearing Dynamic Load Rating | 53.5kN | |
| Outside Diameter | 72mm | |
| Race Type | Tapered | |
| Bearing Type | Taper Roller | |
| Select all | ||
|---|---|---|
Brand NTN | ||
Product Type Roller Bearing | ||
Inside Diameter 30mm | ||
Cage Material Pressed Steel | ||
Roller Material Case Hardening Steel | ||
Bearing Material Case Hardening Steel | ||
Number of Rows 1 | ||
Cone Width 19mm | ||
Static Load Rating 51.5kN | ||
Cup Width 14mm | ||
Maximum Speed - Oil 6700rpm | ||
Maximum Speed - Grease 5000rpm | ||
Series 4T-30306D | ||
Standards/Approvals ISO 355 | ||
Bearing Dynamic Load Rating 53.5kN | ||
Outside Diameter 72mm | ||
Race Type Tapered | ||
Bearing Type Taper Roller | ||
- COO (Country of Origin):
- JP
The NTN tapered roller bearing is designed to support various industrial applications with reliability and efficiency. This single-row bearing features a robust construction, combining a pressed steel cage with top-quality materials, ensuring optimal load distribution and longevity. It is suitable for both dynamic and static loads, making it an ideal choice for machinery requiring precision and durability. With specifications tailored for superior functionality, this bearing can withstand a wide range of operating temperatures and lubrication conditions, ensuring consistent performance in challenging environments.
Constructed with a pressed steel cage for enhanced durability
Designed for effective load distribution, reducing wear over time
Capable of handling both dynamic and static loads efficiently
Operates effectively within a broad temperature range
Offers excellent performance with both oil and grease lubrication
Features a minimum clearance design, facilitating a precise fit
Incorporates specific design elements for maximum strength and reliability
Manufactured to meet high industry standards for quality assurance
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