Fw - 40 mm

D - 47 mm

C - 20 mm

Weight - 0,0591 Kg

Basic dynamic load rating (C) - 22,5 kN

Basic static load rating (C0) - 49,2 kN

(Grease) Lubrication Speed - 4500 r/min

(Oil) Lubrication Speed - 6300 r/min

• Model Number:BK4020
• Inner Diameter：40mm Outer Diameter：47mm Width：20mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-16
• Application:hinge industry,other lathe,mechanical and electrical,Anti-defibrillation pacing,sleep monitoring,construction machinery and equipment,milling head plug,lifting equipment Hoisting hoist,wall materials,lifting upgrade,baler
• Similar models:CX BK4020 ISO BK4020 SKF C4020K30V CX HK4020 SKF C4020-2CS5V/GEM9 CX HK304020 ISB FCDP140200710 ISO HK4020 SKF BK4020 ISO BK304020
• BEARING POWER International Trading Co.,Ltd. specialize in BK4020 products，there is large inventory of CX BK4020 . We has been built up long-term cooperation with CX company, could make a bulk order of the BK4020 Which CX BK4020 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
  02872/02823D+X1S-02872	28,575	76,2	47,625	Timken	Tapered Roller Bearings
  2212K+H312	60	110	28	CX	Self-Aligning Ball Bearings
  32010-X-XL	50	80	20	FAG	Tapered Roller Bearings
  4080				Ruville	Wheel Bearings
  4T-CR-06A84	29	50,292	17,547	NTN	Tapered Roller Bearings
  511/500F	500	600	80	SKF	Thrust Ball Bearings
  54204	15	40	27.4	KOYO	Thrust Ball Bearings
  ASTB90 F7535	75	80		AST	Plain Bearings
  BB1-3174	37	90	23	SKF	Deep Groove Ball Bearings
  EC-6010ZZ	50	80	16	NTN	Deep Groove Ball Bearings
  HCB7014-E-T-P4S	70	110	20	FAG	Angular Contact Ball Bearings
  K95X102X20	95	102	20	FBJ	Needle Roller Bearings
  SYNT 45 LW	45	60	65	SKF	Bearing Units
  4330				FAF	THRUST BALL BEARINGS
  6015	75	115	20	FAG	DEEP GROOVE BALL BEARINGS
  NUP2205	25	52	18	SKF	CYLINDRICAL ROLLER BEARINGS
  HE3128	140	180		SKF (Old No.)	ADAPTERS
  FPAA208	2.5000	3.0000	.2500	SKF	ANGULAR CONTACT BALL BEARINGS
  FYCRS-40R	40	80	32	NSK	NEEDLE BEARINGS
  6222Z	110	200	38	SKF	DEEP GROOVE BALL BEARINGS