NTN 4T-LM102949/LM102910 Single Row Tapered Roller 45.2 mm ID Roller Bearing, 73.4 mm OD
- RS Stock No.:
- 455-077
- Mfr. Part No.:
- 4T-LM102949/LM102910
- Manufacturer:
- NTN
Subtotal (1 unit)*
TWD868.00
(exc. GST)
TWD911.40
(inc. GST)
FREE delivery for orders over NT$1,300.00
Stocked by manufacturer
- Ready to ship from December 03, 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | TWD868.00 |
*price indicative
- RS Stock No.:
- 455-077
- Mfr. Part No.:
- 4T-LM102949/LM102910
- Manufacturer:
- NTN
Specifications
Product overview and 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 | 45.2mm | |
| Bore Type | Round | |
| Cage Material | Pressed Steel | |
| Roller Material | Case Hardening Steel | |
| Maximum Speed - Grease | 4800rpm | |
| Bearing Material | Case Carburised Steel | |
| Maximum Speed - Oil | 6400rpm | |
| Series | 4T-LM102949/LM102910 | |
| Standards/Approvals | ISO 355, ABMA, RoHS, JIS B 1512 | |
| Bearing Dynamic Load Rating | 60kN | |
| Outside Diameter | 73.4mm | |
| Limiting Speed | 6400rpm, 4800rpm | |
| Static Load Rating | 76kN | |
| Cone Width | 19.812mm | |
| Number of Rows | 1 | |
| Cup Width | 15.748mm | |
| Race Type | Tapered | |
| Bearing Type | Single Row Tapered Roller | |
| Select all | ||
|---|---|---|
Brand NTN | ||
Product Type Roller Bearing | ||
Inside Diameter 45.2mm | ||
Bore Type Round | ||
Cage Material Pressed Steel | ||
Roller Material Case Hardening Steel | ||
Maximum Speed - Grease 4800rpm | ||
Bearing Material Case Carburised Steel | ||
Maximum Speed - Oil 6400rpm | ||
Series 4T-LM102949/LM102910 | ||
Standards/Approvals ISO 355, ABMA, RoHS, JIS B 1512 | ||
Bearing Dynamic Load Rating 60kN | ||
Outside Diameter 73.4mm | ||
Limiting Speed 6400rpm, 4800rpm | ||
Static Load Rating 76kN | ||
Cone Width 19.812mm | ||
Number of Rows 1 | ||
Cup Width 15.748mm | ||
Race Type Tapered | ||
Bearing Type Single Row Tapered Roller | ||
- COO (Country of Origin):
- JP
The NTN Single row tapered roller bearing is expertly crafted to meet the precision demands of various applications. Designed with a pressed steel cage, it offers robust performance in competitive environments, ensuring optimal load distribution and minimal friction. The product showcases exceptional internal and external diameters, promising a perfect fit for your machinery. Combining durability and efficiency, this bearing excels in both oil and grease lubrication settings, making it a versatile choice for a range of operating temperatures. With its thoughtfully engineered specifications, this tapered roller bearing stands out as a reliable solution for enhancing machinery longevity and performance in industrial settings.
Designed to function effectively in extreme temperature ranges
Facilitates smooth operation through reduced friction
Offers superior dynamic and static load capacity
Features a pressing steel cage that enhances overall strength
Comes with precise dimensional attributes for guaranteed fitment
Ideal for various sectors, ensuring broad applicability
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