Pay in installments of $5.87 with
,
and
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 19 - Jul 24
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
NA4904-2RSR-XL INATechnische Basisdaten Abdichtung: 2RS GummiAbdichtung: beidseitig Hersteller: INA Synonym: 0507751970000 NA4904 2RSR Erweiterte technische Daten 2RSR Rubber Seals At Each Side Of The Bearing ueres Breitenmae: mm 37,00 Begrenzungsdrehzahl fr SchmierstoffLubrikation: (n G Fett) "10100. 0000" ueres Breitenmae:(B) mm 18,00 ECLASS number 23 05 09 07 ECLASS2 number 23 05 09 07 Einzelgewicht in (kg): 0. 078 Innenmae: mm 20,00 Medias beschreibung Nadellager
Technische Basisdaten
| Abdichtung: 2RS – GummiAbdichtung: beidseitig |
| Hersteller: INA |
| Synonym: 0507751970000 NA4904-2RSR |
Erweiterte technische Daten
| 2RSR Rubber Seals At Each Side Of The Bearing |
| Äußeres Breitenmaße: mm 37,00 |
| Begrenzungsdrehzahl für SchmierstoffLubrikation: (n G Fett) "10100.0000" |
| Äußeres Breitenmaße:(B) mm 18,00 |
| ECLASS number 23-05-09-07 |
| ECLASS2 number 23-05-09-07 |
| Einzelgewicht in (kg): 0.078 |
| Innenmaße: mm 20,00 |
| Medias beschreibung Nadellager NA49..-2RSR, Maßreihe 49, beidseitig LippenAbdichtung: |
| Radial Dynamic Load Rating Cr (N) 19500 |
| Radial Static Load Rating C0r (N) 19900 |
| XL X-Life |
| C 0r 19.900 N Statische Tragzahl, radial |
| C r 19.500 N Dynamische Tragzahl, radial |
| C ur 3.800 N Ermüdungsgrenzbelastung, radial |
| D 37 mm Außendurchmesser |
| T max 100 °C Betriebstemperatur max. |
| T min -20 °C Betriebstemperatur min. |
| r min 0,3 mm Minimaler Kantenabstand |
| ≈m 79 g Einzelgewicht |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.5 ★★★★★
Based on 17 reviews
Sort
Product Reviews
★★★★★ 5
Genius solution for a cleaner, more organized desk
Color: Transparent, Color: Transparent
This mount completely transformed my workspace. I was looking for a way to get my laptop off my desk without buying a whole new piece of furniture, and this delivered. The clear design blends into any space so it doesn’t look clunky, and installation was easier than I expected. My laptop is secure and easily accessible, and I’ve freed up so much desk real estate. If you’re trying to create a cleaner, more minimal workspace, this is a great purchase. We did have to screw it in place because the sticky side came off after a few days, but I think it’s just the temperature fluctuations in my office.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 5, 2026
★★★★★ 5
Perfect for my daughter's Chromebook!
Color: Black
Comes with adhesive and screws. I chose to use the adhesive and it works great. My daughter got a Chromebook for school and its a great place to put it so we charge it when she gets in from school and remember to grab it before she leaves! Very easy installation, so far pretty sturdy, great price, and it fits perfect because you can adjust to whatever size you need.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 31, 2025
★★★★★ 5
Great fit and finish, quality hardware, well worth it!
Color: Black
Great product. It seem like it would probably fit most modern size laptops. He adhesive mounting tape seems very strong, but I used the screws for extra strength. Comes with it all…hardware and screwdriver. The plastic is quality and built strong. I had to trim on of the slots in the side to accommodate my computers plug, but that’s not the fault of this product. I would recommend this absolutely.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 22, 2026
★★★★★ 5
Great for MacBook Pro.
Color: Black
Great product. I can hide my MacBook Pro under my desk and or side wall near my bed.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 5, 2026
★★★★★ 1
DO NOT USE THE PROVIDED SCREWS
Color: Black
The screws they include are so cheap and they start to strip halfway in (even with pilot holes). The holders themselves are fine but now now the screws can go in or get out so it's either destroy the product or live with it. I used a quality screw on the one side and it worked just fine. Poor quality and not very thoughtful. If you buy, get your own screws.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 23, 2026