d - 17 mm

L4 - 51 mm

L5 - 16 mm

L2 - 10 mm

L3 - 61 mm

s - 6 mm

A - 32 mm

A1 - 21 mm

B1 - 22 mm

D1 - 24,6 mm

H - 89 mm

H1 - 51 mm

L - 94 mm

L1 - 35,5 mm

N - 19 mm

N1 - 32 mm

Thread (G) - M6x1

J1 - 12 mm

J2 - 76 mm

Weight - 0,7 Kg

Basic dynamic load rating (C) - 9,55 kN

Basic static load rating (C0) - 4,78 kN

• Model Number: UST203
• Inner Diameter：17mm Outer Diameter：mm Width：mm
• Type：Bearing Units
• Update date：2025-12-16
• Application:Liposuction device,chamfer,security equipment,cooling system,DC generators,Solenoid Valves,Medical equipment,rubber products machinery and equipment,Forging machine,car,Oral Equipment
• Similar models:FYH UCTH203-150 FYH UCT203 FYH UCFL203E KOYO SBPP203 NACHI UCPA203 SNR UCT203+WB KOYO SAPP203 NACHI UCFC203 CX UCPA203 NACHI UCPH203
• BEARING POWER International Trading Co.,Ltd. specialize in UST203 products，there is large inventory of SNR UST203 . We has been built up long-term cooperation with SNR company, could make a bulk order of the UST203 Which SNR UST203 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.

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  AST20 10580	105	110		AST	Plain Bearings
  CRF-683/672 A	95,250	168,275	41,275	CRAFT	Wheel Bearings
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  EE390095/390200	241,3	508	117,475	Timken	Tapered Roller Bearings
  FJLTT-2221	22	29	21	NSK	Needle Roller Bearings
  GB12438S01	35	65	35	SNR	Angular Contact Ball Bearings
  KCC120	304,8	323,85	9,525	KOYO	Deep Groove Ball Bearings
  LM603049/LM603012	45,242	77,788	21,43	Fersa	Tapered Roller Bearings
  MJT 3.3/4	95,25	209,55	44,45	SIGMA	Angular Contact Ball Bearings
  NA206	30	62	36,5	FYH	Deep Groove Ball Bearings
  NU 316 ECML	170	80	39	SKF	Thrust Ball Bearings
  RNA6905	30	42	30	NSK	Needle Roller Bearings
  SL04240	240	320	95	ISO	Cylindrical Roller Bearings
  D-9	1.9687	1.0000		INA	THRUST BALL BEARINGS
  B7205-C-2RSD-T-P4S-UL	25	52	15	FAG	ANGULAR CONTACT BALL BEARINGS
  119-KSFG	95	145	24	MRC	DEEP GROOVE BALL BEARINGS
  NK30/20	40		20	INA	NEEDLE BEARINGS