(dimensions in mm)

Bearing Type - Open

Bore Dia (d) - 17.0000

Outer Dia (D) - 40.0000

Width (B) - 12.0000

Radius (min) (rs) - 0.600

Dynamic Load Rating (Cr) - 9,550

Static Load Rating (Cor) - 4,800

Max Speed (Grease) (X1000 RPM) - 17

Max Speed (Oil) (X1000 RPM) - 21

Max. Shaft Shoulder Dia. Inner (Li) - 24.9

Min. Housing Shoulder Dia., Outer (Lo) - 33.6

Ball Qty - 8

Ball Dia (Dw) - 6.7470

Weight (g) - 65.00

Precision - A1

Standard Clearance - C0

Material - 52100 Chrome Steel or equivalent

ABEC Grades 1, 3, 5, 7, and 9 are available.

• Model Number: 6203
• Inner Diameter：17mm Outer Diameter：40mm Width：12mm
• Type：Deep Groove Ball Bearings
• Update date：2025-04-19
• Application:transistor fittings,economic mold,trolley,Other Measurements,pump,food sterilization,security equipment,mobile toilet,ship special,industry test,Cylinder Standard
• Similar models:CRAFT 6203-2RS PFI 6203/3D-1 FAG 6203-C KOYO 62032RDC3 KOYO 3NC6203HT4GF NKE 6203-2Z-N SNR S6203-2RS PFI 6203-2RSd18C3 SKF 6203/HR22T2 KOYO 6203Z
• BEARING POWER International Trading Co.,Ltd. specialize in 6203 products，there is large inventory of AST 6203 . We has been built up long-term cooperation with AST company, could make a bulk order of the 6203 Which AST 6203 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
  2206K-2RS	30	62	20	ISO	Self-Aligning Ball Bearings
  32212	60	110	29,75	ISB	Tapered Roller Bearings
  61921P	105	145	20	MPZ	Deep Groove Ball Bearings
  6840	200	250	24	NSK	Deep Groove Ball Bearings
  C 3196 MB	790	480	248	SKF	Cylindrical Roller Bearings
  F-110457	40	72	37	FAG	Angular Contact Ball Bearings
  HM89443/HM89410	33,338	76,2	29,37	NSK	Tapered Roller Bearings
  NH326	130	280	58	ISO	Cylindrical Roller Bearings
  NJ 411	55	140	33	ISB	Cylindrical Roller Bearings
  NKS 37	37	52	22	NBS	Needle Roller Bearings
  PW35720026/17CS	35	72	26	PFI	Angular Contact Ball Bearings
  RASE1-3/16	30,163			INA	Bearing Units
  H3134.515	170	220		FAG	ADAPTERS
  BA710ZOH			.6250	IKO	NEEDLE BEARINGS
  MS-121/2-FF	1.3750	3.5000	.8750	FED	DEEP GROOVE BALL BEARINGS
  31324X	120	260	62	SKF	TAPERED ROLLER BEARINGS
  4408	.9375	1.9375		INA	THRUST BALL BEARINGS
  NBC22825	9.0000	11.0000	1.0000	NSK	DEEP GROOVE BALL BEARINGS
  R1-518ZZ	.1250	.3125	.1406	NMB	DEEP GROOVE BALL BEARINGS
  GS-81168	344	420		CONSOLIDATED	THRUST ROLLER BEARINGS