d - 105 mm

D - 225 mm

B - 49 mm

C - 49 mm

a - 95,5 mm

r min. - 3 mm

da min. - 119 mm

Da max. - 211 mm

ra max. - 2,5 mm

Weight - 10,4 Kg

Basic dynamic load rating (C) - 273 kN

Basic static load rating (C0) - 585 kN

(Grease) Lubrication Speed - 2 400 r/min

(Oil) Lubrication Speed - 3 200 r/min

• Model Number: QJ321
• Inner Diameter：105mm Outer Diameter：225mm Width：49mm
• Type：Angular Contact Ball Bearings
• Update date：2025-04-22
• Application:intermediate,Storage Tool,light therapy instrument,hydraulic control element,metal mold,Material handling equipment,wheel lathe,medical treatment,Industrial,floor industry,hydraulic connector
• Similar models:CX 3212 NTN 7321BDF SNR 3211A CX 3218ZZ ISO 7321ADT ISB 3211A NKE 3216-B-TV CX 7321A-UX CRAFT 3211-2RS KOYO 3321
• BEARING POWER International Trading Co.,Ltd. specialize in QJ321 products，there is large inventory of NTN QJ321 . We has been built up long-term cooperation with NTN company, could make a bulk order of the QJ321 Which NTN QJ321 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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