d - 40 mm

Fw - 49,7 mm

D - 65 mm

B - 22 mm

r5 min. - 0,85 mm

Weight - 0,2 Kg

Basic dynamic load rating (C) - 41,5 kN

Basic static load rating (C0) - 85 kN

(Grease) Lubrication Speed - 4900 r/min

(Oil) Lubrication Speed - 7600 r/min

• Model Number: NA2040
• Inner Diameter：40mm Outer Diameter：65mm Width：22mm
• Type：Needle Roller Bearings
• Update date：2025-04-22
• Application:Animal Tracking,survey accessories,Grinding and polishing equipment,Special Equipment,Antenna Potentials,Insect Capture,auto tools,Gripper Swing,chemical raw materials and reagents,electric pump,Industrial
• Similar models:Timken HJ-9612040 NTN MR9612040+MI-809640 NSK HJ-9612040 NTN MR9612040 KOYO NA22040 KOYO RNA22040 INA BF12040 NBS GLP12040 Timken NA22040 Timken RNA2040
• BEARING POWER International Trading Co.,Ltd. specialize in NA2040 products，there is large inventory of KOYO NA2040 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the NA2040 Which KOYO NA2040 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
  14MM2012	14	20	12	KOYO	Needle Roller Bearings
  240/800 K30CW33+AH240/800	800	1150	345	ISO	Spherical Roller Bearings
  231/500W33	500	830	264	ISO	Spherical Roller Bearings
  23156-K-MB,W33	280	460	146	NKE	Spherical Roller Bearings
  24092 K30CW33+AH24088	460	680	218	CX	Spherical Roller Bearings
  29244	220	300	48	NTN	Thrust Roller Bearings
  31316J1/DF	80	170	85	ISB	Tapered Roller Bearings
  3583/3525-B	38,1	87,312	30,886	Timken	Tapered Roller Bearings
  4T-17118/17244	29,987	62	16,002	NTN	Tapered Roller Bearings
  449/432	34,925	95,25	27,783	Timken	Tapered Roller Bearings
  53412	60	130	54	KOYO	Thrust Ball Bearings
  6219NR	95	170	32	KOYO	Deep Groove Ball Bearings
  FWF-182320	18	23		NSK	Needle Roller Bearings
  IJ143003				ILJIN	Angular Contact Ball Bearings
  LLRJ2	50,8	101,6	20,6375	RHP	Cylindrical Roller Bearings
  NNU4140-M	200	340	140	FAG	Cylindrical Roller Bearings
  W618/5	5	11	3	SKF	Deep Groove Ball Bearings
  CFE-23/4-SB			1.5000	McGill	NEEDLE BEARINGS
  7303BE-2RZP	17	47	14	SKF	ANGULAR CONTACT BALL BEARINGS
  280RN51	280	460	63	Torrington	CYLINDRICAL ROLLER BEARINGS