NTN 4T-67790/67720 Taper Roller 177.8 mm ID Roller Bearing, 247.65 mm OD
- RS Stock No.:
- 455-550
- Mfr. Part No.:
- 4T-67790/67720
- Manufacturer:
- NTN
Subtotal (1 unit)*
PHP45,328.31
(exc. VAT)
PHP50,767.71
(inc. VAT)
FREE delivery for orders over ₱3,000.00
Stocked by manufacturer
- Ready to ship from August 12, 2026
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Units | Per Unit |
|---|---|
| 1 + | PHP45,328.31 |
*price indicative
- RS Stock No.:
- 455-550
- Mfr. Part No.:
- 4T-67790/67720
- 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 | 177.8mm | |
| Bore Type | Round | |
| Cage Material | Pressed Steel | |
| Roller Material | Case Hardening Steel | |
| Maximum Speed - Grease | 1300rpm | |
| Limiting Speed | 1300, 1700rpm | |
| Bearing Material | Case Carburised Steel | |
| Maximum Speed - Oil | 1700rpm | |
| Series | 4T-67790/67720 | |
| Outside Diameter | 247.65mm | |
| Static Load Rating | 690kN | |
| Standards/Approvals | ISO 355, ABMA, RoHS, JIS B 1512 | |
| Bearing Dynamic Load Rating | 380kN | |
| Cup Width | 38.1mm | |
| Cone Width | 47.625mm | |
| Number of Rows | 1 | |
| Race Type | Tapered | |
| Bearing Type | Taper Roller | |
| Select all | ||
|---|---|---|
Brand NTN | ||
Product Type Roller Bearing | ||
Inside Diameter 177.8mm | ||
Bore Type Round | ||
Cage Material Pressed Steel | ||
Roller Material Case Hardening Steel | ||
Maximum Speed - Grease 1300rpm | ||
Limiting Speed 1300, 1700rpm | ||
Bearing Material Case Carburised Steel | ||
Maximum Speed - Oil 1700rpm | ||
Series 4T-67790/67720 | ||
Outside Diameter 247.65mm | ||
Static Load Rating 690kN | ||
Standards/Approvals ISO 355, ABMA, RoHS, JIS B 1512 | ||
Bearing Dynamic Load Rating 380kN | ||
Cup Width 38.1mm | ||
Cone Width 47.625mm | ||
Number of Rows 1 | ||
Race Type Tapered | ||
Bearing Type Taper Roller | ||
- COO (Country of Origin):
- JP
The NTN Single row tapered roller bearings provide superior performance and reliability for various applications. Engineered for optimal load distribution, these bearings enhance operational efficiency while maintaining structural integrity under varying conditions. With robust material composition and precise design, they are crafted to withstand extreme temperatures and pressures. The innovative features ensure reduced friction and extended service life, making them an ideal choice for demanding industrial environments. Designed with a pressed steel cage for improved durability, this product integrates seamlessly into machinery, offering smoother operation and reduced maintenance needs.
Durable pressed steel cage enhances longevity
Optimized load distribution reduces stress on components
Compatible with high-speed applications for increased efficiency
Exceptional temperature resistance for diverse operational conditions
Designed for a seamless fit with minimal installation effort
High dynamic and static load capacities for improved sturdiness
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