NTN 4T-320/22X Taper Roller 22 mm ID Roller Bearing, 44 mm OD
- RS Stock No.:
- 453-821
- Mfr. Part No.:
- 4T-320/22X
- Manufacturer:
- NTN
Subtotal (1 unit)*
HK$216.60
FREE delivery for orders over HK$250.00
Stocked by manufacturer
- Ready to ship from 22 June 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | HK$216.60 |
*price indicative
- RS Stock No.:
- 453-821
- Mfr. Part No.:
- 4T-320/22X
- 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 | 22mm | |
| Bore Type | Round | |
| Roller Material | Case Hardening Steel | |
| Cage Material | Pressed Steel | |
| Number of Rows | 1 | |
| Cup Width | 11.5mm | |
| Static Load Rating | 31.5kN | |
| Outside Diameter | 44mm | |
| Limiting Speed | 8900, 12000rpm | |
| Maximum Speed - Grease | 8900rpm | |
| Maximum Speed - Oil | 12000rpm | |
| Series | 4T-320/22X | |
| Standards/Approvals | ISO 355 | |
| Bearing Dynamic Load Rating | 30kN | |
| Cone Width | 15mm | |
| Bearing Material | Case Hardening Steel | |
| Race Type | Tapered | |
| Bearing Type | Taper Roller | |
| Select all | ||
|---|---|---|
Brand NTN | ||
Product Type Roller Bearing | ||
Inside Diameter 22mm | ||
Bore Type Round | ||
Roller Material Case Hardening Steel | ||
Cage Material Pressed Steel | ||
Number of Rows 1 | ||
Cup Width 11.5mm | ||
Static Load Rating 31.5kN | ||
Outside Diameter 44mm | ||
Limiting Speed 8900, 12000rpm | ||
Maximum Speed - Grease 8900rpm | ||
Maximum Speed - Oil 12000rpm | ||
Series 4T-320/22X | ||
Standards/Approvals ISO 355 | ||
Bearing Dynamic Load Rating 30kN | ||
Cone Width 15mm | ||
Bearing Material Case Hardening Steel | ||
Race Type Tapered | ||
Bearing Type Taper Roller | ||
- COO (Country of Origin):
- JP
The NTN Single Row Tapered Roller Bearing is engineered to provide exceptional performance and reliability, specifically designed to support both radial and axial loads. The innovative pressed steel cage construction ensures durability while optimising load distribution, making it suitable for various industrial applications. With a compact design that features precise internal dimensions, this bearing facilitates smoother operation and increased efficiency in machines. Ideal for manufacturers seeking dependable components, it promises a prolonged operational life under demanding conditions, complemented by its ability to handle a broad temperature range. The bearing is a quintessential choice for those prioritising quality and performance in their equipment.
Optimised load distribution enhances the bearing's longevity
Compact design ensures efficient space utilisation in machinery
Resistant to extreme temperatures for versatile applications
Pressed steel cage increases durability and strength
Provides excellent support for both radial and axial loads
Offers smooth operation, contributing to overall equipment efficiency
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