Fw - 40 mm

D - 47 mm

C - 20 mm

C1 - 2,5 mm

Weight - 0,069 Kg

Basic dynamic load rating (C) - 32,5 kN

(Grease) Lubrication Speed - 1800 r/min

(Oil) Lubrication Speed - 3000 r/min

• Model Number: MF-4020
• Inner Diameter：40mm Outer Diameter：47mm Width：20mm
• Type：Needle Roller Bearings
• Update date：2025-12-11
• Application:equipment,rolling machine,spectrometer,cooling system,industrial skin care,trolley,food sterilization,Storage Tool,marine analysis,tobacco machinery,machine lathe
• Similar models:IKO TLA4020UU NSK FJL-4020L SKF HK4020 NSK RLM4020 CRAFT HK4020 NSK FJ-4020 NBS HN4020 IKO TA4020Z KOYO 30V4020 ZEN HK4020
• BEARING POWER International Trading Co.,Ltd. specialize in MF-4020 products，there is large inventory of NSK MF-4020 . We has been built up long-term cooperation with NSK company, could make a bulk order of the MF-4020 Which NSK MF-4020 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
  05066/05185	16,993	47	14,381	CX	Tapered Roller Bearings
  2024	28,575	47,625	14,288	INA	Thrust Ball Bearings
  30219	95	170	34,5	CRAFT	Tapered Roller Bearings
  619/1400	1400	1820	185	ISB	Deep Groove Ball Bearings
  6321 ZZ	105	225	49	CX	Deep Groove Ball Bearings
  6220NR	100	180	34	NACHI	Deep Groove Ball Bearings
  63/32-2RS	32	75	20	CX	Deep Groove Ball Bearings
  6304	20	52	15	KOYO	Deep Groove Ball Bearings
  E-CRD-5616	280	410	110	NTN	Tapered Roller Bearings
  N428	140,000	360,000	82,000	NTN	Cylindrical Roller Bearings
  NKJ32/20	32	47	20	KOYO	Needle Roller Bearings
  24052B.MB	260	400	140	FAG	SPHERICAL ROLLER BEARINGS
  LJT15	15.0000	22.5000	3.0000	RHP	ANGULAR CONTACT BALL BEARINGS
  SN511	50		70	SKF	PILLOW BLOCKS
  RS-5014NR	70	110	54	NSK	CYLINDRICAL ROLLER BEARINGS
  319	95	200	45	NH	DEEP GROOVE BALL BEARINGS
  98307	35	80	14	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  SS6201-2RS	12	32	10	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  RSTO-12	32		11.8	CONSOLIDATED	NEEDLE BEARINGS
  NNCF-4872V	360	440	80	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS