N2=(Segment Ext. Modif., Code N2)=Two Locating Slots (Notches), 180° Apart, In The Large Outer Ring Side Face. MA=Machined Brass Cage Guidance By The Outer Ring. C4=Bearing Internal Clearance Greater Than C3. B20=(Segment Precision, Code A2)=Sta
Inner (d) Inch
Outer (D) Inch
Width (B) Inch
Description from Medias
Manufacturer Part Number (MPN)
QJ228N2MA/C4B20
Bore
Seal
No Seal
Cage Type
MA - Brass Cage, Centered on Outer Ring
External Modification
N2 - 2 Locking Groove in Outer Ring
Radial Internal Play
C4 Internal Play (Higher than C3)
Precision
A2 - Reduced Width Tolerance
Heat Stabilization
Special Treatment
No Heat Stabilization - Temperatures up to 120°C
REVIEWS
Want to get quotations?
MOST HELPFUL REVIEWS
Name : Faisal Qureshi
From : Qatar
Time : 2026/11/1 Review:★★★★★
Urgent maintenance orders are always difficult because the customer wants everything immediately. On this order, TIMKEN stock was confirmed quickly and the supplier gave us a realistic dispatch date.
---- Faisal Qureshi
Name : Szymon Borkowski
From : Poland
Time : 2026/10/27 Review:★★★★★
As a distributor, mixed orders are normal for us. The SKF items arrived in original packaging with certificates and clean labels. Easy to resell directly to our customers.
---- Szymon Borkowski
Name : Marco Bellini
From : Italy
Time : 2026/10/26 Review:★★★★★
Lavoriamo con diversi marchi e spesso cerchiamo articoli non disponibili localmente. In questo ordine abbiamo acquistato NACHI. Buona comunicazione e tempi realistici.
---- Marco Bellini
Name : Diego Salazar
From : Chile
Time : 2026/10/23 Review:★★★★★
Los productos SKF llegaron bien etiquetados, con documentación y sin daños. Fácil de revender directamente al cliente.
---- Diego Salazar
Name : Omar Haddad
From : Chile
Time : 2026/10/21 Review:★★★★★
Good source for SKF. Original packing, certs included, fast reply.