d - 4 mm

D - 9 mm

B - 4 mm

C - 4 mm

r min. - 0,15 mm

da min. - 5 mm

da max - 5,2 mm

Da max. - 7,8 mm

ra max. - 0,1 mm

Weight - 0,76 Kg

Basic dynamic load rating (C) - 0,64 kN

Basic static load rating (C0) - 0,224 kN

(Grease) Lubrication Speed - 49 000 r/min

(Oil) Lubrication Speed - 57 000 r/min

Calculation factor (f0) - 12,7

• Model Number:W684AX50Z
• Inner Diameter：4mm Outer Diameter：9mm Width：4mm
• Type：Deep Groove Ball Bearings
• Update date：2023-03-09
• Application:equipment,Other Machine Tools,Pneumatic Actuator,Plastic Equipment,Machine tools,ECG,Display Devices,pressure control valve,medical Equipment,walking Food processing machinery and equipment,medical equipment
• Similar models:CYSD 6840-2RS CYSD 6844N ZEN SF684-2RS NACHI 6848 NSK 6848 CYSD 6848-2RS NACHI 6844 CYSD 6848NR ISB 684 KOYO F684
• BEARING POWER International Trading Co.,Ltd. specialize in W684AX50Z products，there is large inventory of NTN W684AX50Z . We has been built up long-term cooperation with NTN company, could make a bulk order of the W684AX50Z Which NTN W684AX50Z is the most authentic, must choose BEARING POWER, what a whole variety, reasonable price, guaranteed quality, prompt delivery via Global express.Any inquiry, never hesitate to E-mail or call +86-022-58519721 to contact us.

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