d - 105 mm
D - 225 mm
B - 49 mm
C - 49 mm
Angle (α) - 35 °
a - 115,5 mm
r min. - 3 mm
da min. - 119 mm
da max - 211 mm
ra max. - 2,5 mm
Weight - 10,5 Kg
Basic dynamic load rating (C) - 305 kN
Basic static load rating (C0) - 640 kN
(Grease) Lubrication Speed - 2 400 r/min
(Oil) Lubrication Speed - 3 200 r/min
- Model Number:QJ 321
- Inner Diameter：105mm Outer Diameter：225mm Width：49mm
- Type：Angular Contact Ball Bearings
- Update date：2025-12-24
- Application:Insect Count,Die,medical equipment,Dental Equipment,other accessories,animal anatomy,Forklift industry,Safety protection,Rolling mill,industry test,dynamic blood pressure
- Similar models:SIGMA 3210 KOYO 7321 CRAFT 3217-2RS ISB 3215-ZZ FAG 3213-BD-TVH ZEN S3210 ISB 3218A CX 7321B-UO ISO 3217-2RS SNR 3217
- BEARING POWER International Trading Co.,Ltd. specialize in QJ321 products，there is large inventory of NSK QJ 321 . We has been built up long-term cooperation with NSK company, could make a bulk order of the QJ 321 Which NSK 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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Hot number：CX 32914 A FAG 607-2RSR NTN 673SSA CYSD 6822-2RS INA CSED 1603) Timken JH-57 CX NJ3217 ZEN NK12/16 SKF NK14/20 NACHI NN3011 ISO NNF5040 XV FAG (Old No.) NUKD35AA.DZ STEYR NUP2324 CONSOLIDATED LS-221/2 CONSOLIDATED SR-22317-2RS KOYO 240/560R NACHI 30236 Timken 37425/37625 ISO 633 SKF 7019 ACD/HCP4AL NACHI 7322DB NSK 7907A5TRSU SNR AB41386 LS GE25N LS GEH320HCS NKE NJ2334-E-MPA+HJ2334-E CX NNU4928K V SNR R151.14 CX UC210 SNR USF212
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