d - 39,688 mm

F - 47,625 mm

D - 61,912 mm

B - 32 mm

C - 31,75 mm

r min. - 1,5 mm

s - 1 mm

da min. - 46,5 mm

Da max. - 55,5 mm

ra max. - 1,5 mm

Weight - 0,368 Kg

Basic dynamic load rating (C) - 59 kN

Basic static load rating (C0) - 105 kN

(Grease) Lubrication Speed - 5 500 r/min

(Oil) Lubrication Speed - 8 500 r/min

• Model Number: MR303920+MI-253020
• Inner Diameter：39,688mm Outer Diameter：61,912mm Width：32mm
• Type：Needle Roller Bearings
• Update date：2025-12-16
• Application:extruder,dye pigments,rubber products machinery and equipment,Switch,pump industry,medical equipment,car instrument,Generator,special broaching machine,storage shelves,Cylinder Special
• Similar models:NSK HJ-303920 IKO GBR303920 NTN MR303920+MI-253020 Timken HJ-303920 NSK HJ-303920+IR-253020 KOYO HJ-303920 IKO GBR303920U IKO GBR303920UU NTN MR303920 IKO BR303920
• BEARING POWER International Trading Co.,Ltd. specialize in MR303920+MI-253020 products，there is large inventory of NTN MR303920+MI-253020 . We has been built up long-term cooperation with NTN company, could make a bulk order of the MR303920+MI-253020 Which NTN MR303920+MI-253020 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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  U-30210	50	90	20	New Departure	ANGULAR CONTACT BALL BEARINGS