d - 200,000 mm

D - 250,000 mm

B - 24,000 mm

C - 24,000 mm

Weight - 1,49 Kg

• Model Number:SF4021
• Inner Diameter：200,000mm Outer Diameter：250,000mm Width：24,000mm
• Type：Angular Contact Ball Bearings
• Update date：2023-03-03
• Application:machine lathe,plastic molding,security equipment,glass processing machine,Individual Wire,rock drilling machinery,industry test,Vacuum generator,crimping tools,clean stationery,vacuum suction cup
• Similar models:NTN SF4021
• BEARING POWER International Trading Co.,Ltd. specialize in SF4021 products，there is large inventory of NTN SF4021 . We has been built up long-term cooperation with NTN company, could make a bulk order of the SF4021 Which NTN SF4021 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
  22213 KCW33+AH313	65	120	31	CX	Spherical Roller Bearings
  24048W33	240	360	118	ISO	Spherical Roller Bearings
  5S-2LA-HSE910ADG/GNP42	50	72	12	NTN	Angular Contact Ball Bearings
  62208	40	80	23	ZEN	Deep Groove Ball Bearings
  ASTEPBF 1517-05	15	17		AST	Plain Bearings
  HK2212	22	28	12	KOYO	Needle Roller Bearings
  NF3248	240	440	160	CX	Cylindrical Roller Bearings
  NNU4992	460	620	160	CX	Cylindrical Roller Bearings
  NU216	80	140	26	CRAFT	Cylindrical Roller Bearings
  NUP 2211 ECJ	100	55	25	SKF	Thrust Ball Bearings
  RNA4968	380	460	118	NSK	Needle Roller Bearings
  T2EE 060/Q	115	60	40	SKF	Tapered Roller Bearings
  WTF260KVS4251Eg	260,35	422,275	314,325	NSK	Tapered Roller Bearings
  51180				RHP	THRUST BALL BEARINGS
  GT-20	2.9687	1.6875		Andrews	THRUST BALL BEARINGS
  Q3L16X5	80	125	22	New Departure	DEEP GROOVE BALL BEARINGS
  SAT30	30	75	18	NTN	SPHERICAL PLAIN BEARINGS
  SDAF-524	4.1875	10.5000		Torrington	PILLOW BLOCKS
  NU-410	50	130	31	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  87605NR	25	62	.6692	CONSOLIDATED	DEEP GROOVE BALL BEARINGS