d - 4 mm

D - 11 mm

B - 4 mm

d₁ - - 6.15 mm

D₂ - - 9.85 mm

r_1,2 - min. - 0.15 mm

d_a - min. - 4.8 mm

d_a - max. - 5.8 mm

D_a - max. - 10.2 mm

r_a - max. - 0.1 mm

Basic dynamic load rating - C - 0.624 kN

Basic static load rating - C₀ - 0.18 kN

Fatigue load limit - P_u - 0.008 kN

Reference speed - 130000 r/min

Limiting speed - 63000 r/min

Calculation factor - k_r - 0.02

Calculation factor - f₀ - 6.4

Mass bearing - 0.0017 kg

• Model Number: 619/4-2Z
• Inner Diameter：11mm Outer Diameter：4mm Width：4mm
• Type：Deep Groove Ball Bearings
• Update date：2025-04-19
• Application:transportation equipment,rubber products machinery and equipment,welding equipment,hydraulic cylinder buffer,casting embedding,Film machine,ignition system,trolley,Pneumatic Actuator,Machine tool accessories,reinforced machinery
• Similar models:ISO 61903ZZ SKF W61910-2Z SKF W619/9R CX FL619/1,5ZZ CRAFT 61908-2RS ISO 61914-2RS ISO 61904ZZ SKF W61901-2RS1 ISO FL619/7ZZ SKF 61920
• BEARING POWER International Trading Co.,Ltd. specialize in 619/4-2Z products，there is large inventory of SKF 619/4-2Z . We has been built up long-term cooperation with SKF company, could make a bulk order of the 619/4-2Z Which SKF 619/4-2Z 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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  RCJTY75	75			INA	Bearing Units
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  SSSY-14	.8750			CONSOLIDATED	STAINLESS STEEL PILLOW BLOCKS