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Prefix of deep groove ball bearing
Feb 10, 2019

I. Deep groove ball bearings



1, prefix



S corrosion resistant bearings such as S6010-2RSR

SMR Corrosion Resistant Bearings such as SMR106



2, suffix

E Strengthening Design

J stamping rigid cage

M machine brass cage, steel ball guide such as 618/750-M, 6040-M

Two deep groove ball bearings with DB O configuration, matching game zero

DF X configuration of two deep groove ball bearings, matching game zero

DT series configuration of two deep groove ball bearings, matching game zero

2 RSR lip seals such as 6001-2 RSR, 61812-2 RSR-Y

RSR unilateral lip seal

BRS labyrinth seal

TVH glass fiber reinforced nylon solid cages such as 4200-B-TVH

Y stamped brass plate cages such as 61811-Y, 61813-2Z-Y

Gap seals on both sides of 2Z such as 6000-2Z

Z unilateral clearance seal

S-W203B Stainless Steel Material

B Improved internal design standard design such as 4200-B-TVH