d - 3,175 mm

D - 6,35 mm

B - 2,38 mm

C - 2,38 mm

r min. - 0,1 mm

da min. - 4 mm

Da max. - 5,5 mm

ra max. - 0,1 mm

Weight - 0,00025 Kg

Basic dynamic load rating (C) - 0,283 kN

Basic static load rating (C0) - 0,095 kN

(Grease) Lubrication Speed - 67 000 r/min

(Oil) Lubrication Speed - 80 000 r/min

• Model Number:R 144
• Inner Diameter：3,175mm Outer Diameter：6,35mm Width：2,38mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-15
• Application:Industrial,Solenoid Valves,training beds etc,dye pigments,equipment,pump,hook,nail products,altimeter etc,Cylinder Standard,Air
• Similar models:SKF D/WR144JR ISO FR144 ZEN R144-2Z NTN R144ZZA FBJ FR144ZZ ZEN SFR144 NSK R144ZZ AST SR144ZZ ZEN R144 AST SFR144ZZ
• BEARING POWER International Trading Co.,Ltd. specialize in R144 products，there is large inventory of NSK R 144 . We has been built up long-term cooperation with NSK company, could make a bulk order of the R 144 Which NSK R144 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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