(dimensions in mm)

Bearing Type - NU

Bore Dia (d) - 20.0000

Outer Dia (D) - 47.0000

Width (B) - 14.0000

Radius (min) (rs) - 1.000

Dynamic Load Rating (Cr) - 25,700

Static Load Rating (Cor) - 22,600

Max Speed (Grease) (X1000 RPM) - 15

Max Speed (Oil) (X1000 RPM) - 18

Max. Shaft Shoulder Dia. Inner (Li) - 26.5

Min. Housing Shoulder Dia., Outer (Lo) - 41.5

Weight (g) - 117.00

Precision - RBEC 1

Standard Clearance - C0

Material - 52100 Chrome steel, or equivalent

Unless otherwise specified, the internal radial clearance is "C0" or "C Normal".

This bearing is also available with the HJ end plate for the inner race.

Suffix definitions are listed in the Nomenclature Technical document.

This bearing is also available with a retaining ring groove in the outer race, and it can be supplied with the ring (suffix NR) or without the ring (suffix N). Please see the Technical Information Sheet for the groove and ring dimensions.

• Model Number:NU204 E
• Inner Diameter：20mm Outer Diameter：47mm Width：14mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-22
• Application:E Beauty,bathroom facilities,thin metal materials,Solenoid Valves,Cylinder Pneumatic Treatment Element,Spectral Products,Material handling equipment,walking Food processing machinery and equipment,electrostatic protection,Hydraulic Couplings,extruder
• Similar models:FAG NJ2204-E-TVP2+HJ2204-E NKE NJ204-E-TVP3 INA 712040410 KOYO NUP204R NACHI NUP2204 SIGMA NJ2204 AST NJ2204EMA INA 712048410 ISO NH204 INA 712040310
• BEARING POWER International Trading Co.,Ltd. specialize in NU204E products，there is large inventory of AST NU204 E . We has been built up long-term cooperation with AST company, could make a bulk order of the NU204 E Which AST NU204E 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
  22317	85	180	60	FBJ	Spherical Roller Bearings
  23222AXK	110	200	69,8	NACHI	Cylindrical Roller Bearings
  30217U	85	150	30,5	NTN	Tapered Roller Bearings
  4303	17	47	19	FBJ	Deep Groove Ball Bearings
  4T-32210	50	90	24,75	NTN	Tapered Roller Bearings
  4T-JL69349/JL69310	38	63	17	NTN	Tapered Roller Bearings
  7007UG/GNP4	35	62	14	NTN	Angular Contact Ball Bearings
  7214 C-UX	70	125	48	CX	Angular Contact Ball Bearings
  BK0610	6	10	10	ISO	Cylindrical Roller Bearings
  GB40721	36,976	74,04	37	SNR	Angular Contact Ball Bearings
  HM218248/HM218210	89,974	146,975	40	KOYO	Tapered Roller Bearings
  K8X12X11	8,000	12,000		NTN	Needle Roller Bearings
  MFJT-3522	35	42	22	NSK	Needle Roller Bearings
  B-43	3.2500	4.9687		Aetna	THRUST BALL BEARINGS
  U1226E	130	230	40	Rollway	CYLINDRICAL ROLLER BEARINGS
  29472E	360	640		SKF	SPHERICAL ROLLER THRUST BEARINGS
  CSCG120	12.0000	14.0000	1.0000	INA	DEEP GROOVE BALL BEARINGS
  316-SFG	80	170	39	MRC	DEEP GROOVE BALL BEARINGS
  KC160XPO	16.0000	16.7500	.3750	KAYDON	FOUR POINT ANGULAR CONTACT BALL BEARINGS
  FPXB508	5.5000	6.1250	.3125	SKF	FOUR POINT ANGULAR CONTACT BALL BEARINGS