d - 105 mm

D - 190 mm

B - 36 mm

d₁ - - 131.4 mm

D₂ - - 166.8 mm

d_a - min. - 117 mm

d_a - max. - 131 mm

D_a - max. - 178 mm

r_a - max. - 2 mm

Basic dynamic load rating - C - 140 kN

Basic static load rating - C₀ - 104 kN

Fatigue load limit - P_u - 3.6 kN

Reference speed - 7000 r/min

Limiting speed - 4500 r/min

Calculation factor - k_r - 0.025

Calculation factor - f₀ - 14

Mass bearing - 3.82 kg

• Model Number: 6221-Z
• Inner Diameter：190mm Outer Diameter：105mm Width：36mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-13
• Application:other processing,pump accessories,lifting upgrade,disposable,Machine tool accessories,storage shelves,position switch,Small air generators,pump,Control,turret industry
• Similar models:ISB 6221-ZZ CX 62213-2RS CYSD 6221 CYSD 6221-2RS NACHI 6221Z ISO 62212-2RS NTN 6221LLU FAG 6221 NKE 6221-Z ISO 6221
• BEARING POWER International Trading Co.,Ltd. specialize in 6221-Z products，there is large inventory of SKF 6221-Z . We has been built up long-term cooperation with SKF company, could make a bulk order of the 6221-Z Which SKF 6221-Z 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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  VKBA 751				SKF	Wheel Bearings
  W61910	50	72	12	SKF	DEEP GROOVE BALL BEARINGS
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  NUP211E	55	100	21	SKF	CYLINDRICAL ROLLER BEARINGS
  RF-1650ZZ	5	16	5	NMB	DEEP GROOVE BALL BEARINGS
  UQOL19DTL7	95	145	24	New Departure	ANGULAR CONTACT BALL BEARINGS
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  6307.2RS	35	80	21	SKF	DEEP GROOVE BALL BEARINGS
  6208-ZZ	40	80	18	CONSOLIDATED	DEEP GROOVE BALL BEARINGS