(dimensions in mm)

Bearing Type - double row self-aligning

Bore Dia (d) - 17.0000

Outer Dia (D) - 40.0000

Width (B) - 16.0000

Radius (min) (rs) - 0.600

Dynamic Load Rating (Cr) - 9,950

Static Load Rating (Cor) - 2,420

Max Speed (Grease) (X1000 RPM) - 16,000

Max Speed (Oil) (X1000 RPM) - 20,000

Max. Shaft Shoulder Dia. Inner (Li) - 21.0

Min. Housing Shoulder Dia., Outer (Lo) - 36.0

Weight (g) - 85.00

Precision - A1

Standard Clearance - C0

Material - 52100 Chrome steel (or equivalent)

The maximum recommended angular misalignment is 4 degrees, the applied dynamic radial load must be less than 10% of the dynamic capacity.

This bearing is also available with a tapered bore.

• Model Number: 2203
• Inner Diameter：17mm Outer Diameter：40mm Width：16mm
• Type：Self-Aligning Ball Bearings
• Update date：2025-04-20
• Application:test strip,Medium and large motor,power protection,pump industry,Automation,Other Machine Tools,thin metal materials,switch,other mold,extruder,cleaners
• Similar models:NTN 2203S ISO 2203 SNR 2203EEG15 CX 2203 FAG 2203-2RS-TVH SNR 2203G15 SKF 2203E-2RS1TN9 ISB 2203-2RSTN9 ZEN 2203 FBJ 2203
• BEARING POWER International Trading Co.,Ltd. specialize in 2203 products，there is large inventory of AST 2203 . We has been built up long-term cooperation with AST company, could make a bulk order of the 2203 Which AST 2203 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
  1635-2RS	19,05	44,45	12,7	ZEN	Deep Groove Ball Bearings
  33218F	90	160	55	Fersa	Tapered Roller Bearings
  3782/3720	44,45	93,264	30,162	FBJ	Tapered Roller Bearings
  390/394	57,15	110	22	AST	Tapered Roller Bearings
  67989/67919	209,55	279,4	46,038	Timken	Tapered Roller Bearings
  7024 ACE/P4AL1	180	120	28	SKF	Angular Contact Ball Bearings
  97472X/97905X	120	230	53,975	Timken	Tapered Roller Bearings
  BK3518L	35	42	18	NTN	Needle Roller Bearings
  HCB71902-C-T-P4S	15	28	7	FAG	Angular Contact Ball Bearings
  K 55x61x20	55	61		NBS	Needle Roller Bearings
  K75X83X25	75	83	25	ISO	Needle Roller Bearings
  N 212	60	97.5	22	NACHI	Cylindrical Roller Bearings
  NU421	105	260	60	CYSD	Cylindrical Roller Bearings
  ST4580-9LFTSH6	45,23	80	19,84	KOYO	Tapered Roller Bearings
  51148				FAG	THRUST BALL BEARINGS
  WTPC-549-1	12.3400	12.7500		American	THRUST ROLLER BEARINGS
  WS81116	80	105		SKF	THRUST ROLLER BEARINGS
  110-KSFFG	50	80	16	MRC	DEEP GROOVE BALL BEARINGS
  NUTR202	15	35	19	NTN	NEEDLE BEARINGS
  B-17	2.5937	1.5000		CONSOLIDATED	THRUST BALL BEARINGS