NTN 4T-72487 Single Row Tapered Roller 50.8 mm ID Taper Roller Bearing, 123.825 mm OD
- RS Stock No.:
- 455-593
- Mfr. Part No.:
- 4T-72487
- Manufacturer:
- NTN
Subtotal (1 unit)*
SGD51.69
(exc. GST)
SGD56.34
(inc. GST)
FREE delivery for orders over $150, or create a business account to enjoy free delivery from just $28
Temporarily out of stock
- Shipping from 15 April 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | SGD51.69 |
*price indicative
- RS Stock No.:
- 455-593
- Mfr. Part No.:
- 4T-72487
- 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 | Taper Roller Bearing | |
| Inside Diameter | 50.8 mm | |
| Bore Type | Round | |
| Cone Width | 36.512mm | |
| Series | 4T-72487 | |
| Outside Diameter | 123.825 mm | |
| End Type | Open | |
| Bearing Dynamic Load Rating | 154 KN | |
| Standards/Approvals | ABMA, ISO 355, JIS B 1512, RoHS | |
| Maximum Speed - Oil | 3900rpm | |
| Maximum Speed - Grease | 2900rpm | |
| Bearing Material | Case Carburised Steel | |
| Cup Width | 25.4mm | |
| Static Load Rating | 188kN | |
| Number of Rows | 1 | |
| Limiting Speed | 3900rpm | |
| Bearing Type | Single Row Tapered Roller | |
| Select all | ||
|---|---|---|
Brand NTN | ||
Product Type Taper Roller Bearing | ||
Inside Diameter 50.8 mm | ||
Bore Type Round | ||
Cone Width 36.512mm | ||
Series 4T-72487 | ||
Outside Diameter 123.825 mm | ||
End Type Open | ||
Bearing Dynamic Load Rating 154 KN | ||
Standards/Approvals ABMA, ISO 355, JIS B 1512, RoHS | ||
Maximum Speed - Oil 3900rpm | ||
Maximum Speed - Grease 2900rpm | ||
Bearing Material Case Carburised Steel | ||
Cup Width 25.4mm | ||
Static Load Rating 188kN | ||
Number of Rows 1 | ||
Limiting Speed 3900rpm | ||
Bearing Type Single Row Tapered Roller | ||
- COO (Country of Origin):
- JP
The NTN Single row tapered roller bearing is meticulously designed to deliver superior performance and reliability in various applications. Crafted by a reputable manufacturer, this product embodies precision engineering, ensuring optimal load distribution and reduced wear. The robust construction allows it to withstand significant radial and axial forces, making it an ideal choice for heavy-duty machinery and equipment. With its well-defined specifications, this bearing excels in both static and dynamic operations, promising longevity and enhanced functionality. Its exceptional design features facilitate easy installation and maintenance, providing convenience to engineers and technicians alike.
Offers exceptional load-carrying capacity for heavy applications
Designed for easy installation, minimising downtime
Ensures a longer service life with reduced friction
Optimises performance through effective heat dissipation
Provides stability and reliability in demanding environments
Related links
- NTN 4T-72200C/72487 Single Row Tapered Roller 50.8 mm ID Taper Roller Bearing, 123.825 mm OD
- NTN 4T-48286 Single Row Tapered Roller 123.825 mm ID Taper Roller Bearing, 155.5 mm OD
- NTN 4T-33889/33822 Single Row Tapered Roller 50.8 mm ID Taper Roller Bearing, 95.25 mm OD
- NTN 4T-18790 Single Row Tapered Roller 50.8 mm ID Taper Roller Bearing, 67 mm OD
- NTN 4T-3780 Single Row Tapered Roller 50.8 mm ID Taper Roller Bearing, 71.5 mm OD
- NTN 4T-529 Single Row Tapered Roller 50.8 mm ID Taper Roller Bearing, 73.4 mm OD
- NTN 4T-3775 Single Row Tapered Roller 50.8 mm ID Taper Roller Bearing, 71.5 mm OD
- NTN 4T-LM104949 Single Row Tapered Roller 50.8 mm ID Taper Roller Bearing, 65.5 mm OD