Fw - 40 mm

D - 50 mm

C - 30 mm

b - 27,3 mm

Weight - 0,123 Kg

Basic dynamic load rating (C) - 43 kN

Basic static load rating (C0) - 82,5 kN

(Oil) Lubrication Speed - 9100 r/min

• Model Number:MKM4030
• Inner Diameter：40mm Outer Diameter：50mm Width：30mm
• Type：Needle Roller Bearings
• Update date：2026-01-03
• Application:Pest Monitoring,sample cup,rolling mill roll neck and slowdown device,sleep monitoring,defogging and degreasing,small diesel generators,sawing machine,Solenoid Valves,coal,power source,marine test
• Similar models:NSK FJL-4030L NTN HMK4030 NSK RLM4030 IKO TAM4030 KOYO MKM4030 IKO TA4030Z KOYO BTM4030-1 NSK LM304030 NSK LM4030 KOYO BKM304030JU
• BEARING POWER International Trading Co.,Ltd. specialize in MKM4030 products，there is large inventory of KOYO MKM4030 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the MKM4030 Which KOYO MKM4030 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
  240/750RK30	750	1090	335	KOYO	Spherical Roller Bearings
  30217 A	85	150	30,5	CX	Tapered Roller Bearings
  30228	140	250	45.75	NACHI	Tapered Roller Bearings
  5S-2LA-BNS913CLLBG/GNP42	65	90	13	NTN	Angular Contact Ball Bearings
  719/710 AC	710	950	106	ISB	Angular Contact Ball Bearings
  71913 CDB	65	90	26	ISO	Angular Contact Ball Bearings
  KT 222720	22	27		IKO	Needle Roller Bearings
  NU 10/500	500	720	100	NACHI	Cylindrical Roller Bearings
  NU219E	95	170	32	CYSD	Cylindrical Roller Bearings
  R4416V	220,000	300,000	48,000	NTN	Cylindrical Roller Bearings
  TAFI 7510535	75	105	35	IKO	Needle Roller Bearings
  UKFL206	25		38	CX	Bearing Units
  MG305DDA	2.9375	1.0000	17	BCA	MAST GUIDE BEARINGS
  207-SX	35	72	17	MRC	DEEP GROOVE BALL BEARINGS
  XW-14				NH	THRUST BALL BEARINGS
  RF1624.2Z	.2500	.3750	.1250	FAG	DEEP GROOVE BALL BEARINGS
  RTW-615				INA	THRUST ROLLER BEARING WITH SPHERICAL SEATING RING
  NF215E	75	130	25	STEYR	CYLINDRICAL ROLLER BEARINGS
  NBI506825	50	68	25	NADELLA	NEEDLE BEARINGS
  6288	790	440	112	SKF	DEEP GROOVE BALL BEARINGS