Fw - 31,75 mm

D - 44,45 mm

C - 31,75 mm

r min. - 1 mm

Da max. - 39,5 mm

ra max. - 1 mm

Weight - 0,136 Kg

Basic dynamic load rating (C) - 43,5 kN

Basic static load rating (C0) - 68 kN

(Grease) Lubrication Speed - 8 500 r/min

(Oil) Lubrication Speed - 13 000 r/min

• Model Number: MR202820
• Inner Diameter：31,75mm Outer Diameter：44,45mm Width：31,75mm
• Type：Needle Roller Bearings
• Update date：2025-12-16
• Application:Industrial,garbage disposal,impression material,Gear grinding machine,Equipment,office outdoor camping equipment,set bacteria instrument,expectoration machine,ignition system,E Beauty,Dental Equipment
• Similar models:NTN MR202820 NTN MR202820+MI-162020 NSK LM202820 IKO BR202820 NSK FWF-202820 Timken HJ-202820 IKO TAF202820 IKO BR202820U IKO BR202820UU IKO KT202820
• BEARING POWER International Trading Co.,Ltd. specialize in MR202820 products，there is large inventory of NTN MR202820 . We has been built up long-term cooperation with NTN company, could make a bulk order of the MR202820 Which NTN MR202820 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
  395S/394A	66,675	110	22	CX	Tapered Roller Bearings
  787/772	104,775	180,975	47,625	CX	Tapered Roller Bearings
  98350/98788	88,9	200	52,761	KOYO	Tapered Roller Bearings
  FYTB 1.1/2 TF	38,1	38,5	14	SKF	Bearing Units
  NA 4907	35	55	20	IKO	Needle Roller Bearings
  NN3924MB	120	153,5	34	NSK	Cylindrical Roller Bearings
  NU3317	85	180	73	ISO	Cylindrical Roller Bearings
  PR18E	18		18	NMB	Plain Bearings
  PSL 410-27	170	250	30	PSL	Cylindrical Roller Bearings
  RNA 4911	63	80	25	IKO	Needle Roller Bearings
  SC070902-1BVNA	35	80	23	KOYO	Cylindrical Roller Bearings
  SL185004	20	36,81	30	NBS	Cylindrical Roller Bearings
  UCC201-8	12,7		31	KOYO	Bearing Units
  UCCX07-22	34,925		49,2	FYH	Bearing Units
  W210PPB5	45,339	90	30,175	CYSD	Deep Groove Ball Bearings
  GYE20KRRB	20	1.8500	.6690	FAF	PILLOW BLOCKS
  CSCG070	7.0000	9.0000	1.0000	INA	DEEP GROOVE BALL BEARINGS
  W627/7-ZZ	7	11	3	SKF	DEEP GROOVE BALL BEARINGS
  KF-47XPO	4.7500	6.2500	.7500	CONSOLIDATED	FOUR POINT ANGULAR CONTACT BALL BEARINGS
  NKX-50-Z	62	50		CONSOLIDATED	NEEDLE BEARINGS