NTN RNA4912R 68 mm ID Needle Roller Bearing Needle Roller, Machined-ring, 85 mm OD
- RS-stocknr.:
- 455-524
- Fabrikantnummer:
- RNA4912R
- Fabrikant:
- NTN
Subtotaal (1 eenheid)*
€ 63,47
(excl. BTW)
€ 76,80
(incl. BTW)
GRATIS bezorging voor bestellingen van meer dan € 75,00
Tijdelijk niet op voorraad
- Verzending vanaf 16 maart 2026
Heeft u meer nodig? Klik op 'Controleer leverdata' voor extra voorraad en levertijden.
Aantal stuks | Per stuk |
|---|---|
| 1 + | € 63,47 |
*prijsindicatie
- RS-stocknr.:
- 455-524
- Fabrikantnummer:
- RNA4912R
- Fabrikant:
- NTN
Specificaties
Datasheets
Wetgeving en compliance
Productomschrijving
Zoek vergelijkbare producten door een of meer kenmerken te selecteren.
Alles selecteren | Attribuut | Waarde |
|---|---|---|
| Merk | NTN | |
| Product Type | Needle Roller Bearing | |
| Inside Diameter | 68 mm | |
| Race Width | 25mm | |
| Bore Type | Cylindrical | |
| Roller Material | Steel | |
| Bearing Material | Steel | |
| Number of Rows | 1 | |
| Internal Clearance | CN | |
| Maximum Speed - Oil | 6000rpm | |
| Static Load Rating | 108kN | |
| Outside Diameter | 85 mm | |
| Series | RNA4912R | |
| Standards/Approvals | RoHS | |
| Maximum Speed - Grease | 4000rpm | |
| Dynamic Load Rating | 61.5kN | |
| Race Type | Machine-Ring | |
| Bearing Type | Needle Roller, Machined-ring | |
| Alles selecteren | ||
|---|---|---|
Merk NTN | ||
Product Type Needle Roller Bearing | ||
Inside Diameter 68 mm | ||
Race Width 25mm | ||
Bore Type Cylindrical | ||
Roller Material Steel | ||
Bearing Material Steel | ||
Number of Rows 1 | ||
Internal Clearance CN | ||
Maximum Speed - Oil 6000rpm | ||
Static Load Rating 108kN | ||
Outside Diameter 85 mm | ||
Series RNA4912R | ||
Standards/Approvals RoHS | ||
Maximum Speed - Grease 4000rpm | ||
Dynamic Load Rating 61.5kN | ||
Race Type Machine-Ring | ||
Bearing Type Needle Roller, Machined-ring | ||
- Land van herkomst:
- JP
The NTN Needle roller bearing, designed without an inner ring, offers robust structural integrity and superior performance for various applications. Its machined ring construction ensures a perfect fit and reliability, making it ideal for scenarios where space is limited and weight is a concern. With unique features like double-side ribs and a lubrication hole, this bearing is engineered for optimal efficiency. The exceptional load ratings guarantee long-lasting durability, accommodating heavy loads with ease while maintaining smooth operation. Operating within a wide temperature range increases its versatility, catering to diverse industrial applications.
Precision class ensures high-performance operation
Includes lubrication holes for straightforward maintenance
Constructed with high-quality rolling element material for longevity
Reduced radial clearance for precision alignment
Optimised for easy installation in compact spaces
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