d - 17 mm

D - 47 mm

B - 31 mm

C - 16 mm

S1 - 18,3 mm

r min. - 0,6 mm

S - 12,7 mm

S2 - 5 mm

Thread (G) - M6×0,75

Weight - 0,18 Kg

Basic dynamic load rating (C) - 12,8 kN

Basic static load rating (C0) - 6,65 kN

Calculation factor (f0) - 13,2

• Model Number:UC203
• Inner Diameter：17mm Outer Diameter：47mm Width：31mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-16
• Application:food sterilization,Roller,other CNC,clean stationery,Cylinder Special,pump,trolley,Generator,safety testing,floor industry,food testing
• Similar models:FYH ER203 SKF 361203R SNR 6203HVZZ SKF YAR203-2F KOYO SB203 NKE 6203-NR SNR ES203 KOYO SE6203ZZSTMG3 Timken 203KDG Timken 203KTD
• BEARING POWER International Trading Co.,Ltd. specialize in UC203 products，there is large inventory of KOYO UC203 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the UC203 Which KOYO UC203 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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  94687/94113-B	174,625	288,925	63,5	Timken	Tapered Roller Bearings
  B539DD	19,05	30,1625		AST	Deep Groove Ball Bearings
  GTRI 7510845	75	108	45,5	IKO	Needle Roller Bearings
  GEZM 400 ES-2LS	101,6	158,75	152,4	SKF	Plain Bearings
  F6903	17	30	7	ISB	Deep Groove Ball Bearings
  GEG 30 ES	30	55	32	ISB	Plain Bearings
  PK20X26X16.7	20,000	26,000		NTN	Needle Roller Bearings
  NAPK204-12	19.05			KOYO	Bearing Units
  SS 6213	65	120	23	ISB	Deep Groove Ball Bearings
  SF821DTT	8,000	22,000	21,000	NTN	Angular Contact Ball Bearings
  SMR126-2RS	6	12	4	ZEN	Deep Groove Ball Bearings
  51113				FAG	THRUST BALL BEARINGS
  SN232with23232	160	-	160	SKF	PILLOW BLOCKS
  ELP20				RIV	THRUST BALL BEARINGS
  KF-160XPO	16.0000	17.5000	.7500	CONSOLIDATED	FOUR POINT ANGULAR CONTACT BALL BEARINGS
  NNC-4852VC/3	260	320	60	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  28x35x4mm	28	35	4	CONSOLIDATED	OIL SEALS