MB=Solid Brass Cage, Guidance On Inner Ring. H40AA=Spherical Roller Bearings With Lubricating Groove And 3 Holes In The Inner Ring. M21B=Barrel Rollers With Specially Tested Surface.
Inner (d) Inch
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Outer (D) Inch
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Width (B) Inch
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Description from Medias
Manufacturer Part Number (MPN)
23938MB.H40AA.M21B
Bore
C - Cylindrical Bore
Seal
No Seal
Cage Type
M - Brass Cage
External Modification
Radial Internal Play
Cn Normal Internal
Precision
Standard Precision
Heat Stabilization
Special Treatment
No Heat Stabilization - Temperatures up to 120°C