d - 1 mm

D - 4 mm

B - 1,6 mm

C - 1,6 mm

Basic dynamic load rating (C) - 0,141 kN

Basic static load rating (C0) - 0,037 kN

(Grease) Lubrication Speed - 100000 r/min

(Oil) Lubrication Speed - 120000 r/min

• Model Number:SF691
• Inner Diameter：1mm Outer Diameter：4mm Width：1,6mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-16
• Application:stacker lift platform,vacuum suction cup,disposable,altimeter etc,plant determination,marine test,hydraulic control element,security equipment,Spectrum Products,light therapy instrument,Gas turbine
• Similar models:NSK 6915DDU NSK 6915ZZ NACHI 6912ZNR NTN 6913LLU FBJ 6916ZZ CYSD 6919-ZZ NTN 6918LLB NTN 6916NR NSK 6917NR NSK 6910ZZ
• BEARING POWER International Trading Co.,Ltd. specialize in SF691 products，there is large inventory of ZEN SF691 . We has been built up long-term cooperation with ZEN company, could make a bulk order of the SF691 Which ZEN SF691 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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