d - 20 mm

D - 52 mm

B - 15 mm

d₁ - - 30 mm

D₂ - - 45.4 mm

r_1,2 - min. - 1.1 mm

D_a - max. - 45.5 mm

r_a - max. - 1 mm

Basic dynamic load rating - C - 13.8 kN

Basic static load rating - C₀ - 7.8 kN

Fatigue load limit - P_u - 0.335 kN

Reference speed - 34000 r/min

Limiting speed - 17000 r/min

Calculation factor - k_r - 0.035

Calculation factor - f₀ - 12.3

Mass bearing - 0.145 kg

• Model Number: W 6304-2RZ
• Inner Diameter：52mm Outer Diameter：20mm Width：15mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-14
• Application:electrocardiograph,agricultural testing and analysis equipment and related,surgical instruments,other processing,vertical pull,drawing die,Plastic Equipment,other CNC,Generator,van,medical equipment
• Similar models:ISB 6304N NTN EC-6304ZZ NTN 6304JR2/22CS36 ISB SS6304-2RS NKE 6304-Z NACHI 6304NR ISB SS6304 NTN AC-6304LLU NKE 6304-2RS2 AST 6304ZZ
• BEARING POWER International Trading Co.,Ltd. specialize in W6304-2RZ products，there is large inventory of SKF W 6304-2RZ . We has been built up long-term cooperation with SKF company, could make a bulk order of the W 6304-2RZ Which SKF W6304-2RZ 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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