d - 100 mm

D - 180 mm

B - 34 mm

C - 34 mm

a - 81 mm

r min. - 2,1 mm

da min. - 112 mm

Da max. - 168 mm

ra max. - 2 mm

Weight - 4,02 Kg

Basic dynamic load rating (C) - 181 kN

Basic static load rating (C0) - 355 kN

(Grease) Lubrication Speed - 2 800 r/min

(Oil) Lubrication Speed - 3 700 r/min

• Model Number: QJ220
• Inner Diameter：100mm Outer Diameter：180mm Width：34mm
• Type：Angular Contact Ball Bearings
• Update date：2026-05-01
• Application:rock drilling machinery,transistor fittings,machining,switch,other CNC,filter paper products,Surveying Surveying Instruments,plastic molding,set bacteria instrument,milling head plug,chamfering machine etc
• Similar models:CX 7220A-UX ISO 3220 SKF 7220BEP NSK BA220-6SA CYSD QJ220 CYSD 7220C ISB QJ220N2M NTN 7220B SNFA E220/S/S7CE1 ILJIN IJ122011
• BEARING POWER International Trading Co.,Ltd. specialize in QJ220 products，there is large inventory of NTN QJ220 . We has been built up long-term cooperation with NTN company, could make a bulk order of the QJ220 Which NTN QJ220 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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  HJ-223020-2RS			1.2500	Torrington	NEEDLE BEARINGS
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  LER-179	9.5625		25.30	CONSOLIDATED	TRIPLE RING ALUMINUM SEALS FOR SAF TYPE PILLOW BLOCKS