d - 40 mm

F - 50 mm

D - 65 mm

E - 58 mm

B - 20 mm

C - 20 mm

r min. - 0,3 mm

da min. - 42 mm

Da max. - 63 mm

db - 57,2 mm

ra max. - 0,3 mm

Db - 50,6 mm

Weight - 0,279 Kg

Basic dynamic load rating (C) - 38,5 kN

Basic static load rating (C0) - 67,5 kN

(Grease) Lubrication Speed - 5 500 r/min

(Oil) Lubrication Speed - 8 000 r/min

• Model Number:NAO-40×65×20
• Inner Diameter：40mm Outer Diameter：58mm Width：mm
• Type：Needle Roller Bearings
• Update date：2025-12-12
• Application:Individual Wire,auto tools,lifting upgrade,forklift truck,standing experimental equipment,dye pigments,Automobile,equipment and,aerial work equipment,Logistics Equipment,Broadcasting System
• Similar models:NTN K40X45X22 NTN ARX40X110X23 KOYO RV405620-4 IKO TAM4020 NSK HJ-8010440+IR-648040 Timken K40X55X45H AST RNA4840 IKO KT404817 Timken AR94060,4 NSK F-4016
• BEARING POWER International Trading Co.,Ltd. specialize in NAO-40×65×20 products，there is large inventory of NTN NAO-40×65×20 . We has been built up long-term cooperation with NTN company, could make a bulk order of the NAO-40×65×20 Which NTN NAO-40×65×20 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
  1215-K+H215	75	130	25	NKE	Self-Aligning Ball Bearings
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  293/530-E1-MB	530	800	160	INA	Thrust Roller Bearings
  7007UG/GMP4/15KQTQ	35	62	14	NTN	Angular Contact Ball Bearings
  7230CDF	150	270	45	NACHI	Angular Contact Ball Bearings
  7310BDB	50	110	27	CYSD	Angular Contact Ball Bearings
  ASTEPBF 1416-17	14	16		AST	Plain Bearings
  BHTM1215-1	12	19	15	KOYO	Needle Roller Bearings
  EE420651/421437	165,1	365,049	92,075	Timken	Tapered Roller Bearings
  GE50ES-2RS	50	75	35	SKF	Plain Bearings
  GEEW100ES	100	150	100	LS	Plain Bearings
  K89414TN	70	150		NBS	Thrust Roller Bearings
  M241543/M241510	200,025	292,1	57,945	KOYO	Tapered Roller Bearings
  NU3188	440	720	226	CX	Cylindrical Roller Bearings
  NUP2032	160	240	48	ISO	Cylindrical Roller Bearings
  SL185040	200	310	150	INA	Cylindrical Roller Bearings
  6209.2RSR	85	45	19	FAG	DEEP GROOVE BALL BEARINGS
  32313	65	140	48	STEYR	TAPERED ROLLER BEARINGS
  61809	45	58	7	SKF	DEEP GROOVE BALL BEARINGS
  51203				STEYR	THRUST BALL BEARINGS