d - 7 mm

D - 14 mm

B - 5 mm

d₂ - - 8.5 mm

D₂ - - 12.7 mm

r_1,2 - min. - 0.15 mm

D_a - max. - 12.8 mm

r_a - max. - 0.15 mm

Basic dynamic load rating - C - 0.663 kN

Basic static load rating - C₀ - 0.26 kN

Fatigue load limit - P_u - 0.011 kN

Reference speed - 100000 r/min

Limiting speed - 50000 r/min

Calculation factor - k_r - 0.02

Calculation factor - f₀ - 7.2

Mass bearing - 0.0028 kg

• Model Number: W 628/7-2RZ
• Inner Diameter：14mm Outer Diameter：7mm Width：5mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-16
• Application:Pneumatic Control Elements,electric hydraulic lifting platform,surgical instruments,Infrared Technology,other rubber,Cleaning equipment,extruder,Hydraulic Press,Chromatography Products,labor insurance,wheel lathe
• Similar models:ISO 628/9ZZ ZEN 62800-2RS CX 628/7ZZ CYSD 1628-Z ISB 628/8-ZZ NTN 628 ZEN F628 NSK 628ZZ KOYO SE628ZZSTPRZ NTN 628LLU
• BEARING POWER International Trading Co.,Ltd. specialize in W628/7-2RZ products，there is large inventory of SKF W 628/7-2RZ . We has been built up long-term cooperation with SKF company, could make a bulk order of the W 628/7-2RZ Which SKF W628/7-2RZ 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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