C-type deep groove ball bearing - JB series (double-sided sealing)

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JB025CP0 ultra thin wall deep groove ball bearing

Metric Dimensions (mm)
Bore d63.5mmBearing inner bore
Outer Dia. D79.375mmBearing outer diameter
Width B7.938mmBearing width
Imperial Dimensions (inch)
Imperial Bore2.5inchImperial inner bore size
Imperial Outer Dia.3.125inchImperial outer diameter size
Imperial Width0.3125inchImperial width size
Radial Load (KN)
Dynamic Load Cr2310KNBasic dynamic radial load rating
Static Load C0r5070KNBasic static radial load rating
Speed & Torque
Limiting Speed2580rpmLimiting rotational speed
No‑load Limit Torque0.056N·mNo‑load ultimate torque
Other Parameters
Weight0.086kgBearing weight
JB025CP0 ultra thin wall deep groove ball bearing adopts JB series constant slim cross‑section and open‑type construction. Made of high‑grade chrome bearing steel with nylon cage, it supports main radial loads plus moderate bidirectional axial loads. Super‑finished raceway ensures low‑friction smooth rotation. Suitable for compact positioning turntables,optical inspection equipment and light‑duty automation rotary components.

C-type deep groove ball bearings - JB series (double-sided sealing) feature a standard deep-groove raceway design with integrated light-contact rubber seals on both sides, providing effective protection against dust and light moisture while maintaining low friction and higher speed capability compared to heavy-contact seals. Available in double-sealed configurations only, with bore diameters ranging from 8mm to 160mm. These bearings deliver balanced sealing effectiveness, low torque, grease retention, and maintenance-free operation, making them ideal for household appliances, office equipment, small electric motors, power tools, and light-duty industrial applications where moderate protection is required.

联系电话
📞 400-0635-880
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联系邮箱 联系邮箱 联系手机
📱 +86-635-2513333
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