d - 17 mm

F - 21 mm

D - 29 mm

B - 16 mm

C - 16 mm

r min. - 0,3 mm

s - 0,5 mm

da min. - 19 mm

Da max. - 27 mm

ra max. - 0,3 mm

Weight - 0,042 Kg

Basic dynamic load rating (C) - 13,7 kN

Basic static load rating (C0) - 18,7 kN

(Grease) Lubrication Speed - 13 000 r/min

(Oil) Lubrication Speed - 19 000 r/min

• Model Number: NK21/16R+IR17×21×16
• Inner Diameter：17mm Outer Diameter：29mm Width：16mm
• Type：Needle Roller Bearings
• Update date：2025-12-13
• Application:nail products,gantry processing,blood cell reagent,decoration machinery,Cutting Machine,security,hot and cold box,paper processing machine,woodworking machinery,E Beauty,Broadcasting System
• Similar models:NSK MF-1210 NTN K74X82X21.8 Timken NA2130 NSK MJ-24121 IKO KT162125 Timken WJ-364216 INA BCE1211-P NTN K17X21X13 IKO TA1215Z KOYO YTM405421JAM
• BEARING POWER International Trading Co.,Ltd. specialize in NK21/16R+IR17×21×16 products，there is large inventory of NTN NK21/16R+IR17×21×16 . We has been built up long-term cooperation with NTN company, could make a bulk order of the NK21/16R+IR17×21×16 Which NTN NK21/16R+IR17×21×16 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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