d - 40 mm

Fw - 55,4 mm

D - 80 mm

B - 36 mm

r5 min. - 0,85 mm

Weight - 0,672 Kg

Basic dynamic load rating (C) - 97 kN

Basic static load rating (C0) - 204 kN

(Grease) Lubrication Speed - 4500 r/min

(Oil) Lubrication Speed - 6900 r/min

• Model Number: NA3040
• Inner Diameter：40mm Outer Diameter：80mm Width：36mm
• Type：Needle Roller Bearings
• Update date：2025-12-17
• Application:nail products,Forging machine,Industrial equipment,flow control valve,Gear grinding machine,instrumentation instrument,metallurgy,medical equipment,power protection,Vacuum generator,spreader series
• Similar models:NSK LM304020 NSK RNAFW304026 Timken NA3040 NSK RLM304020 KOYO BE304020ASYB2 NSK RLM304025 KOYO RV304016A-4 NSK FWF-304025 NSK LM304025 JNS RNAFW304026
• BEARING POWER International Trading Co.,Ltd. specialize in NA3040 products，there is large inventory of KOYO NA3040 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the NA3040 Which KOYO NA3040 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
  160090/160161XH	90	161,925	92	Gamet	Tapered Roller Bearings
  28985/28920	60,325	101,6	25,4	NSK	Tapered Roller Bearings
  46232	160	240	60	KOYO	Tapered Roller Bearings
  5309N	45	100	39.7	NACHI	Angular Contact Ball Bearings
  HM88648/11AS	35,717	72,626	25,4	ISO	Tapered Roller Bearings
  J-3216	50,8	60,325	25,4	Timken	Needle Roller Bearings
  K25877-25821	34,925	73,025	23,812	FAG	Tapered Roller Bearings
  K60x68x27	60	68	27	CX	Needle Roller Bearings
  NJ2320E	100	215	73	NTN	Cylindrical Roller Bearings
  LBCT 40 A-2LS	40	62	80	SKF	Linear Bearings
  N1921	105	145	20	CX	Cylindrical Roller Bearings
  NA4836	180	225	45	CX	Needle Roller Bearings
  52228				FAG	THRUST BALL BEARINGS
  GE140AX	140	260	61	INA	SPHERICAL PLAIN BEARINGS
  NA4907.2RS	35	55	20	SKF	NEEDLE BEARINGS
  23024	120	180	46	Torrington	SPHERICAL ROLLER BEARINGS
  SPB-8-OPN	.5000		1.6875	Thomson	LINEAR RECIRCULATING BALL BEARINGS PILLOW BLOCKS
  J-910			.6250	Torrington	NEEDLE BEARINGS
  8APL	55	100	21	RIV	DEEP GROOVE BALL BEARINGS
  XLS-73/4AC	7.7500	10.5000	1.3750	CONSOLIDATED	ANGULAR CONTACT BALL BEARINGS