d - 31,75 mm

F - 38,1 mm

D - 52,388 mm

B - 32 mm

C - 31,75 mm

r min. - 1,5 mm

s - 1 mm

da min. - 37 mm

Da max. - 46 mm

ra max. - 1,5 mm

Weight - 0,285 Kg

Basic dynamic load rating (C) - 51 kN

Basic static load rating (C0) - 81,5 kN

(Grease) Lubrication Speed - 7 500 r/min

(Oil) Lubrication Speed - 11 000 r/min

• Model Number: MR243320+MI-202420
• Inner Diameter：31,75mm Outer Diameter：52,388mm Width：32mm
• Type：Needle Roller Bearings
• Update date：2026-03-17
• Application:instrument,Gripper Swing,Switch,product accessories,instrumentation instrument,industrial skin care,sleep monitoring,industrial supplies,Broadcasting System,Display Devices,Storage Tool
• Similar models:IKO BR243320UU NSK HJ-243320+IR-192420 IKO GBR243320U Timken HJ-243320RS IKO BR243320 IKO GBR243320 NSK HJ-243320 KOYO HJ-243320RS KOYO HJ-243320,2RS IKO GBR243320UU
• BEARING POWER International Trading Co.,Ltd. specialize in MR243320+MI-202420 products，there is large inventory of NTN MR243320+MI-202420 . We has been built up long-term cooperation with NTN company, could make a bulk order of the MR243320+MI-202420 Which NTN MR243320+MI-202420 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.

• Model No.	Inner Diameter	Outer Diameter	Width	Brand	Type
  281152X/281254XP	152,4	254	135,95	Gamet	Tapered Roller Bearings
  28925/28921	60,325	100	25,4	FBJ	Tapered Roller Bearings
  29585/29520	63,5	107,95	25,4	ISO	Tapered Roller Bearings
  6015-RSR	75	115	20	NKE	Deep Groove Ball Bearings
  71940 CD/HCP4A	280	200	38	SKF	Angular Contact Ball Bearings
  AST11 1225	12	14		AST	Plain Bearings
  K81260-M	300	420		NBS	Thrust Roller Bearings
  NAF355017	35	50	17	NSK	Needle Roller Bearings
  NLJ7/8	22,225	50,8	14,2875	RHP	Self-Aligning Ball Bearings
  NP 420	100	211		NACHI	Cylindrical Roller Bearings
  NUP214EG15	70,000	125,000	24,000	SNR	Cylindrical Roller Bearings
  SL014940	200	280	80	INA	Cylindrical Roller Bearings
  S6007.2RSR	35	62	14	FAG	DEEP GROOVE BALL BEARINGS
  6403	17	62	17	FAG	DEEP GROOVE BALL BEARINGS
  L2218U	90	160	40	Rollway	CYLINDRICAL ROLLER BEARINGS
  NU2317	85	180	60	SKF	CYLINDRICAL ROLLER BEARINGS
  DLR220				RIV	THRUST BALL BEARINGS WITH SPHERICAL SEATING RINGS
  HK5025	58		25	SKF	NEEDLE BEARINGS
  2206	30	62	20	CONSOLIDATED	SELF
  SNZ-224..22224	120	110	120	CONSOLIDATED	PILLOW BLOCKS