Prefix MJH Is Same As JH Except That This Prefix Is Means That The Needle Cage Has A Closed End.
Inner (d) Inch
-
Outer (D) Inch
-
Width (B) Inch
-
Description from Medias
Manufacturer Part Number (MPN)
NA4908
Bore
Seal
No Seal
Cage Type
External Modification
Radial Internal Play
Precision
Heat Stabilization
Special Treatment
REVIEWS
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MOST HELPFUL REVIEWS
Name : Kenji Saito
From : Japan
Time : 2025/11/24 Review:★★★★★
We use a lot of NMB micro bearings. Supplier handled small qty orders with same priority as large ones, no minimum nonsense. That flexibility helped me win contracts with smaller clients.
---- Kenji Saito
Name : Anna Kowalczyk
From : Poland
Time : 2025/11/21 Review:★★★★★
Logistics notes were detailed which speeds up customs clearance — big plus.
---- Anna Kowalczyk
Name : David Harris
From : UK
Time : 2025/11/19 Review:★★★★★
Sold several boxes of mixed-brand wheel bearings KOYO to auto garages. Price margin is fair and the tech sheet helped our mechanics pick right cross-references.
---- David Harris
Name : Lisa Montgomery
From : Puerto Rico
Time : 2025/11/15 Review:★★★★★
As an industrial parts wholesaler, I need reliable lead-times. Supplier stocked TIMKEN and FAG lines and even helped with emergency air shipments for one key client — saved their production. After that, we placed quarterly blanket orders. Service impressed my purchasing team.
---- Lisa Montgomery
Name : Jason Turner
From : New Zealand
Time : 2025/11/13 Review:★★★★★
We handle exports to small Pacific islands; shipping is tricky. This company packed NSK bearings very securely and provided all export docs. No damage, no customs headache.