NTN NK43/20R+1R38X43X20 38 mm ID Roller Bearing Machined-ring, Needle Roller, 53 mm OD
- RS Stock No.:
- 453-783
- Mfr. Part No.:
- NK43/20R+1R38X43X20
- Manufacturer:
- NTN
Subtotal (1 unit)*
TWD1,481.00
(exc. GST)
TWD1,555.05
(inc. GST)
FREE delivery for orders over NT$1,300.00
Stocked by manufacturer
- Ready to ship from November 02, 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | TWD1,481.00 |
*price indicative
- RS Stock No.:
- 453-783
- Mfr. Part No.:
- NK43/20R+1R38X43X20
- 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 | 38mm | |
| Race Width | 20mm | |
| Bore Type | Round | |
| Cage Material | Steel | |
| Roller Material | Steel | |
| Static Load Rating | 51kN | |
| Internal Clearance | CN | |
| Outside Diameter | 53mm | |
| Dynamic Load Rating | 27.5kN | |
| Standards/Approvals | RoHS | |
| Series | NK43/20R+1R38X43X20 | |
| Maximum Speed - Oil | 9500rpm | |
| Bearing Material | Steel | |
| Number of Rows | 1 | |
| Maximum Speed - Grease | 6500rpm | |
| Limiting Speed | 9500rpm | |
| End Type | Open | |
| Bearing Type | Machined-ring, Needle Roller | |
| Select all | ||
|---|---|---|
Brand NTN | ||
Product Type Roller Bearing | ||
Inside Diameter 38mm | ||
Race Width 20mm | ||
Bore Type Round | ||
Cage Material Steel | ||
Roller Material Steel | ||
Static Load Rating 51kN | ||
Internal Clearance CN | ||
Outside Diameter 53mm | ||
Dynamic Load Rating 27.5kN | ||
Standards/Approvals RoHS | ||
Series NK43/20R+1R38X43X20 | ||
Maximum Speed - Oil 9500rpm | ||
Bearing Material Steel | ||
Number of Rows 1 | ||
Maximum Speed - Grease 6500rpm | ||
Limiting Speed 9500rpm | ||
End Type Open | ||
Bearing Type Machined-ring, Needle Roller | ||
- COO (Country of Origin):
- JP
The NTN needle roller bearing, expertly designed to support various industrial applications. With its machined-ring construction and inner ring, this bearing offers superior stability and strength, making it ideal for both dynamic and static load scenarios. It features double-side ribs that enhance lubrication efficiency and ensure smooth operation at varying speeds. Built to withstand harsh conditions, its robust design provides excellent resistance against wear and tear, promising longevity and reliability. Perfect for engineers and manufacturers seeking high-performance components, this bearing meets the highest standards for quality and precision in the market.
Available in various configurations to suit different applications
Can operate efficiently in a broad temperature range
Robust construction is tailored for high-load scenarios
Minimal axial offset ensures precise alignment in assembly
High dynamic load rating suitable for demanding environments
Lightweight construction facilitates easy handling and installation
Related links
- RS PRO Black 3 mm² Hook Up Wire 30m
- RS PRO RS-172 Temperature & Humidity Data Logger
- 2961105 | Phoenix Contact PCB Mount Power Relay 6A Switching Current, SPDT
- Tedea Huntleigh Low Profile Load Cell Compression Measure
- ABB D45 Pluto Series Safety Controller 6 Safety Outputs, 24 V dc
- TE Connectivity Coaxial Cable RG400 Coaxial, Unterminated
- RS PRO I/O Extension Module for Use with RS PRO Logic Modules Digital
- Fluke 289 Handheld Digital Multimeter 10A ac Max 1000V ac Max