d - 3.175 mm

D - 6.35 mm

B - 3.571 mm

d₁ - - 3.92 mm

D₂ - - 5.9 mm

D₃ - 7.518 mm

C - 0.787 mm

r_1,2 - min. - 0.1 mm

d_a - min. - 3.8 mm

r_a - max. - 0.1 mm

Basic dynamic load rating - C - 0.163 kN

Basic static load rating - C₀ - 0.048 kN

Fatigue load limit - P_u - 0.002 kN

Reference speed - 170000 r/min

Limiting speed - 85000 r/min

Calculation factor - k_r - 0.02

Calculation factor - f₀ - 7

Mass bearing - 0.0004 kg

• Model Number: D/W RW144 R-2Z
• Inner Diameter：6,35mm Outer Diameter：3,175mm Width：3,571mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-09
• Application:Medical equipment,tooth filling,CNC,transistor fittings,roller lathe,lifting equipment Hoisting hoist,plant determination,hardware,joint protection,Insect Count,security equipment
• Similar models:SKF D/WR144R AST SFR144 ISO FR144 NSK R144 ZEN SR144 AST SR144-TT NTN FLR144ZZA SKF D/WR144R-2Z NSK FR144 NTN R144
• BEARING POWER International Trading Co.,Ltd. specialize in D/WRW144R-2Z products，there is large inventory of SKF D/W RW144 R-2Z . We has been built up long-term cooperation with SKF company, could make a bulk order of the D/W RW144 R-2Z Which SKF D/WRW144R-2Z 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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