d - 3 mm

D - 7 mm

B - 2 mm

C - 2 mm

r min. - 0,1 mm

da min. - 3,9 mm

da max - 4,1 mm

Da max. - 5,8 mm

ra max. - 0,1 mm

Weight - 0,33 Kg

Basic dynamic load rating (C) - 0,39 kN

Basic static load rating (C0) - 0,13 kN

(Grease) Lubrication Speed - 58 000 r/min

(Oil) Lubrication Speed - 68 000 r/min

Calculation factor (f0) - 13

• Model Number: 683
• Inner Diameter：3mm Outer Diameter：7mm Width：2mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-11
• Application:hinge industry,embroidery cloth,sleep monitoring,test laboratory equipment and accessories,security equipment,electrostatic protection,Solenoid Valves,vacuum suction cup,Machine tool accessories,vacuum filter,medical Equipment
• Similar models:CYSD 6838-2RZ NSK 683AZZ CYSD 6838-2RS CYSD 6832-2RS CYSD 6836-RZ KOYO 6836Z ISB 683ZZ NACHI 6832 CYSD 6838NR CYSD 6838-RS
• BEARING POWER International Trading Co.,Ltd. specialize in 683 products，there is large inventory of NTN 683 . We has been built up long-term cooperation with NTN company, could make a bulk order of the 683 Which NTN 683 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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