Ball Bearing Details:
Size: 20x52x15 mm
Material: Chrome steel/GCr15/SAE52100/100Cr6/SUJ2
Quality: P0, P6, P5
Clearance: C0, C3, C4
Vibration: Z1, Z2, Z3
Sealing: OPEN / ZZ = Iron seals, on both sides / 2RS = rubber seals, on both sides / 2RZ = non-contact rubber seals on both sides
Packing: Single box + Paper carton + Pallet/ Industrial packaging + Paper carton + Pallet
Service: OEM
Skype/Whatsapp/Wechat:+86-18663005726
date_rangeMar 27' 2019 / China
date_rangeDec 29' 2018 / China
date_rangeOct 04' 2018 / India
date_rangeApr 16' 2018 / China