Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 10 - Jul 15
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
89307 ntnProduktdaten Marke NTN SNR D Auendurchmesser der Sttzscheibe AR GS 68 mm d1 Auendurchmesser der Sttzscheibe IR WS 68 mm Dw Durchmesser des Wlzkrpers 6 mm Dc Wlzkrperkfig Auendurchmesser 68 mm rs Minimaler Rundungsradius 1 mm Bezug auf den Wlzkrperkfig K89307 Ea Referenz Auendurchmesser der Wlzkrper 64,4 mm Masse 0,36 kg Leistungsdaten Ca Dynamische axiale Tragzahl 66,5 kN C0a Statische axiale Tragzahl 214 kN Tmin Min Betriebstemperatur 20 C Tmax Max
Produktdaten
| Marke | NTN/SNR |
| D - Außendurchmesser der Stützscheibe AR - GS | 68 mm |
| d1 - Außendurchmesser der Stützscheibe IR - WS | 68 mm |
| Dw - Durchmesser des Wälzkörpers | 6 mm |
| Dc - Wälzkörperkäfig-Außendurchmesser | 68 mm |
| rs - Minimaler Rundungsradius | 1 mm |
| Bezug auf den Wälzkörperkäfig | K89307 |
| Ea - Referenz-Außendurchmesser der Wälzkörper | 64,4 mm |
| Masse | 0,36 kg |
| Leistungsdaten | |
|---|---|
| Ca - Dynamische axiale Tragzahl | 66,5 kN |
| C0a - Statische axiale Tragzahl | 214 kN |
| Tmin - Min Betriebstemperatur | -20 °C |
| Tmax - Max Betriebstemperatur | 120 °C |
| DEFINITIONSEMPFEHLUNGEN DER UMGEBUNGSTEILE | |
|---|---|
| da min - Minimaler Schulterdurchmesser IR | 64 mm |
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
4.4 ★★★★★
Based on 479 reviews
Sort
Product Reviews
★★★★★ 5
Great price...
Format: Paperback
Needed this for my EKG course. Price was right.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 1, 2026
★★★★★ 5
Satisfied
Format: Paperback, Format: Paperback
Brand new got here on time, haven’t got to indulge in the content yet but definitely exactly what I ordered.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 10, 2025
★★★★★ 5
EKGs are difficult and I still don’t understand
Format: Paperback
Hey I’m in nursing school and I bought this… it’s not the pocket size, it’s actually a full size book. It brought tears to my eyes many times. I have no idea what a 3rd degree block is. Hopefully you can learn and be a good nurse! EKGs are for the doctors to read. So don’t be too hard on yourself. But you should probably know what normal sinus rhythm looks like… 👍🏼
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 22, 2024
★★★★★ 5
My teacher thinks some of the ekgs are wrong
Format: Paperback
Can anyone put me in contact with the author of this book? My ekg/cardiology teacher is slandering her name and saying some of the rhythms she has in this book are wrong. Really upsets me because he is only a nurse and teaching a pre paramedic course. Doctors and cardiologist were the ones who cited this book. The rhythms are correct, my teacher just wants to think he is smarter than everyone else when it comes to cardiology. Otherwise I love this book and very helpful.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 8, 2023
★★★★★ 5
Excellent Book
Format: Paperback
As a nurse I struggle sometimes with rhythm recognition for some of the more complicated ones. This book is easy to read with many practice strips to help you comprehend even the complex details. Would highly recommend to anyone who needs to learn EKGs or brush up on their rhythm recognition skills. Great book!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 8, 2023