NTN 4T-42690/42620 Taper Roller 77.7 mm ID Roller Bearing, 127 mm OD
- RS Stock No.:
- 453-975
- Mfr. Part No.:
- 4T-42690/42620
- Brand:
- NTN
Subtotal (1 unit)*
$271.16
(exc. GST)
$298.28
(inc. GST)
FREE delivery for orders over $80.00 ex GST
Stocked by manufacturer
- Ready to ship from 05 August 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | $271.16 |
*price indicative
- RS Stock No.:
- 453-975
- Mfr. Part No.:
- 4T-42690/42620
- Brand:
- 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 | 77.7mm | |
| Bore Type | Round | |
| Cage Material | Pressed Steel | |
| Roller Material | Case Hardening Steel | |
| Maximum Speed - Grease | 2800rpm | |
| Limiting Speed | 2800, 3700rpm | |
| Maximum Speed - Oil | 3700rpm | |
| Series | 4T-42690/42620 | |
| Standards/Approvals | ABMA, ISO 355, JIS B 1512, RoHS | |
| Bearing Dynamic Load Rating | 150kN | |
| Bearing Material | Case Carburised Steel | |
| Outside Diameter | 127mm | |
| Static Load Rating | 194kN | |
| Cone Width | 31mm | |
| Number of Rows | 1 | |
| Cup Width | 22.225mm | |
| Race Type | Tapered | |
| Bearing Type | Taper Roller | |
| Select all | ||
|---|---|---|
Brand NTN | ||
Product Type Roller Bearing | ||
Inside Diameter 77.7mm | ||
Bore Type Round | ||
Cage Material Pressed Steel | ||
Roller Material Case Hardening Steel | ||
Maximum Speed - Grease 2800rpm | ||
Limiting Speed 2800, 3700rpm | ||
Maximum Speed - Oil 3700rpm | ||
Series 4T-42690/42620 | ||
Standards/Approvals ABMA, ISO 355, JIS B 1512, RoHS | ||
Bearing Dynamic Load Rating 150kN | ||
Bearing Material Case Carburised Steel | ||
Outside Diameter 127mm | ||
Static Load Rating 194kN | ||
Cone Width 31mm | ||
Number of Rows 1 | ||
Cup Width 22.225mm | ||
Race Type Tapered | ||
Bearing Type Taper Roller | ||
- COO (Country of Origin):
- JP
The NTN Single row tapered roller bearing is meticulously engineered for exceptional performance in diverse applications. With its pressed steel cage design, this bearing provides superior strength, enhancing the stability and longevity of your machinery. Designed to accommodate both axial and radial loads, it ensures smooth operation even under the most demanding conditions. The integrated technical specifications, including internal and external diameters, widths, and load ratings, reflect a commitment to quality and precision. Ideal for various industrial uses, this bearing offers versatility and reliability. Its dynamic load capacity and robust configuration make it an essential choice for those seeking both durability and efficiency in their operations, delivering outstanding results for your mechanical needs.
Incorporates advanced load ratings for superior performance
Demonstrates excellent temperature resilience for diverse environments
Features a compact design that saves space in machinery setups
Reliable performance extends the service life of your equipment
Easy installation process reduces downtime and maintenance costs
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