Bearings, units and housings -- Ball bearings -- Thrust ball bearings -- Thrust ball bearings, single direction -- SKF 53203 + U 203

53203 + U 203

Dimensions

d		17	mm
D		35	mm
H		13.2	mm
H₁		15	mm
d₁	≈	35	mm
D₁	≈	19	mm
D₂		26	mm
D₃		38	mm
C		4	mm
R		32	mm
s		16	mm
r_1,2	min.	0.6	mm

Abutment dimensions

d_a	min.	28	mm
D_a	max.	26	mm
r_a	max.	0.6	mm

Calculation data

Basic dynamic load rating	C	16.3	kN
Basic static load rating	C₀	27	kN
Fatigue load limit	P_u	1	kN
Reference speed		6700	r/min
Limiting speed		9500	r/min
Minimum load factor	A	0.0047

Mass

Mass bearing (including seat washer where applicable)

0.071

Model Number: 53203 + U 203
Inner Diameter：17mm Outer Diameter：35mm Width：13.2mm
Reference speed:9500 r/min Limiting speed:6700 r/min
Type：Bearings, units and housings Ball bearings Thrust ball bearings Thrust ball bearings, single direction
Details： Thrust ball bearings, single direction
Update date：2025-12-09
Application:Liposuction device,laser devices,die casting mold,coal,Pneumatic Actuator,marine analysis and testing equipment,Pest Monitoring,thread processing machine,other lathe,air shower etc,electrocardiograph
Similar models:53203 + U 203
BEARING POWER International Trading Co.,Ltd. specialize in 53203+U203 products，there is large inventory of SKF 53203 + U 203 Thrust ball bearings, single direction. We has been built up long-term cooperation with SKF company, could make a bulk order of the 53203 + U 203 Which SKF 53203+U203 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	Type
22326-2CS5K/VT143	130	280	93	Bearings, units and housings
526715	806.45	-	-	Seals
6151	15.875	25.37	6.35	Seals
TQO design	595.312	844.55	-	Bearings, units and housings
HJ 320 EC	100	139.5	20.5	Bearings, units and housings
N 1020 KTN9/SP	100	150	24	Bearings, units and housings
NNU 4976 B/SPW33	380	520	140	Bearings, units and housings
PFT 1. TF	25.4	-	-	Bearings, units and housings
PF 50 TF	50	-	-	Bearings, units and housings
SAF 22626	112.7125	-	-	Bearings, units and housings
SAFS 23024 KAT-11 x 4.3/16	106.3625	-	-	Bearings, units and housings
YAR 210-115-2RF	49.213	90	51.6	Bearings, units and housings

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