WZZG 2PCS/lot High quality 440C stainless steel deep groove ball bearing S6304ZZ 2RS size 20*52*15mm

WZZG deep groove ball bearing  S6304-ZZ  S6304-2RS

Brand: WZZG

Model: S6304

Type: single row deep groove ball bearing

Size: 20*52*15mm

Inner diameter (d) 20mm

Diameter (D)52mm

Width (B)15 mm

Material:  440C Stainless Steel

Seal type: Double-sided metal cover seal (ZZ)

         Double-sided rubber sealing cover (2RS)

Quantity: 2PCS