S=(W33-SKF)=Lubrication Groove And Three Holes In Bearing Outer Ring. M=Solid Brass Cage, Roller Guided. SP=Special Precision Class For Machine Tool Bearings: Dimensional Accuracy Approximately To P5, Running Accuracy Approximately To P4.
Inner (d) Inch
-
Outer (D) Inch
-
Width (B) Inch
-
Description from Medias
Cylindrical roller bearing
Manufacturer Part Number (MPN)
NNU4952-S-M-SP
Bore
C - Cylindrical Bore
Seal
No Seal
Cage Type
M - Brass Cage
External Modification
No External Modification
Radial Internal Play
Cn Normal Internal
Precision
SP - Precision Higher than P4S
Heat Stabilization
Special Treatment
No Heat Stabilization - Temperatures up to 120°C
REVIEWS
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MOST HELPFUL REVIEWS
Name : Massimo Secondo
From : USA
Time : 2024/04/01 Review:★★★★★
I purchased the matching linear bearings for my screen printing machine here, michael was very professional and recommended the right model to me, I had to purchase the cycle of about four months, I will choose to cooperate again next time.
---- Massimo Secondo
Name : Peter Flodin
From : Turkey
Time : 2024/03/29 Review:★★★★★
I purchased 10 pieces and the salesperson gave me expert advice as well as wholesale pricing, recommended purchase!