NTN NA4838 190 mm ID Roller Bearing Machined-ring, Needle Roller, 240 mm OD
- RS-stocknr.:
- 454-051
- Fabrikantnummer:
- NA4838
- Fabrikant:
- NTN
Subtotaal (1 eenheid)*
€ 1.042,10
(excl. BTW)
€ 1.260,94
(incl. BTW)
GRATIS bezorging voor bestellingen vanaf € 90,00
Voorradig bij de fabrikant
- Klaar voor verzending vanaf 09 juni 2026
Heeft u meer nodig? Klik op 'Controleer leverdata' voor extra voorraad en levertijden.
Aantal stuks | Per stuk |
|---|---|
| 1 + | € 1.042,10 |
*prijsindicatie
- RS-stocknr.:
- 454-051
- Fabrikantnummer:
- NA4838
- Fabrikant:
- NTN
Specificaties
Datasheets
Wetgeving en conformiteit
Productomschrijving
Zoek vergelijkbare producten door een of meer kenmerken te selecteren.
Alles selecteren | Attribuut | Waarde |
|---|---|---|
| Merk | NTN | |
| Product Type | Roller Bearing | |
| Inside Diameter | 190mm | |
| Race Width | 50mm | |
| Bore Type | Round | |
| Cage Material | Steel | |
| Roller Material | Steel | |
| Internal Clearance | CN | |
| Outside Diameter | 240mm | |
| Number of Rows | 1 | |
| Maximum Speed - Grease | 1300rpm | |
| Maximum Speed - Oil | 1900rpm | |
| Limiting Speed | 1900rpm | |
| Series | NA4838 | |
| Bearing Material | High Carbon Chrome Steel | |
| Static Load Rating | 680kN | |
| Dynamic Load Rating | 227kN | |
| End Type | Open | |
| Standards/Approvals | RoHS | |
| Bearing Type | Machined-ring, Needle Roller | |
| Race Type | Machine-Ring Needle Roller Bearing with Inner Ring | |
| Alles selecteren | ||
|---|---|---|
Merk NTN | ||
Product Type Roller Bearing | ||
Inside Diameter 190mm | ||
Race Width 50mm | ||
Bore Type Round | ||
Cage Material Steel | ||
Roller Material Steel | ||
Internal Clearance CN | ||
Outside Diameter 240mm | ||
Number of Rows 1 | ||
Maximum Speed - Grease 1300rpm | ||
Maximum Speed - Oil 1900rpm | ||
Limiting Speed 1900rpm | ||
Series NA4838 | ||
Bearing Material High Carbon Chrome Steel | ||
Static Load Rating 680kN | ||
Dynamic Load Rating 227kN | ||
End Type Open | ||
Standards/Approvals RoHS | ||
Bearing Type Machined-ring, Needle Roller | ||
Race Type Machine-Ring Needle Roller Bearing with Inner Ring | ||
- Land van herkomst:
- JP
The NTN Needle roller bearing is a remarkable engineering solution designed for precision and reliability in various mechanical applications. Specially crafted with a machined-ring and an inner ring, it offers enhanced stability and support while efficiently accommodating axial loads. The innovative double-side ribs ensure improved guidance and retention of the rolling elements, which ultimately contributes to the durability and performance longevity of the product. With a thoughtful design allowing for effective lubrication and minimal friction, this bearing stands out for its capability to operate under both grease and oil lubrication conditions.
Engineered for high load capacity and durability in demanding environments
Double-side ribs enhance guidance and retention of rolling elements
Designed to accommodate both grease and oil lubrication for versatile use
Optimised for low friction, promoting smooth operation and efficiency
Robust construction supports a wide operating temperature range
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