(dimensions in mm)

Bearing Type - Single row, crowned OD, sealed

Bore Dia (d) - 17.0000

Outer Dia (D) - 47.0000

Width (B) - 12.0000

Dynamic Load Rating (Cr) - 6,963

Static Load Rating (Cor) - 4,021

Max Speed (Grease) (X1000 RPM) - 11,000

Max. shaft corner radius, or 45 deg. chamfer (ch1) - 1.000

Weight (g) - 110.00

Material - 52100 Chrome steel, or equivalent

The crown radius is 400mm.

• Model Number:LD203-2RS
• Inner Diameter：17mm Outer Diameter：47mm Width：12mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-16
• Application:marine analysis and testing equipment,Laser Devices,trolley,container finishing,DC generators,packing equipment,key lock,,outdoor equipment,linear drive,Ball screw
• Similar models:ZEN SUC203 ZEN P6203-SB SNR 6203SEE ZEN 6203-2RS5/8 Timken 203K Timken 203KLG NTN UC203D1 SKF 6203-2Z Timken GRA203RRB Timken GN203KRRB
• BEARING POWER International Trading Co.,Ltd. specialize in LD203-2RS products，there is large inventory of AST LD203-2RS . We has been built up long-term cooperation with AST company, could make a bulk order of the LD203-2RS Which AST LD203-2RS 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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  NN4928MB	140	178	50	NSK	Cylindrical Roller Bearings
  RS364217-K	36	42	17	KOYO	Needle Roller Bearings
  NA6912	60	85	45	INA	NEEDLE BEARINGS
  207ZNR	35	72	17	FAG	DEEP GROOVE BALL BEARINGS
  7405PJDU	25	80	21	MRC	ANGULAR CONTACT BALL BEARINGS
  NF211E	55	100	21	STEYR	CYLINDRICAL ROLLER BEARINGS
  GE-30UK-2RS	30	47	22	INA	SPHERICAL PLAIN BEARINGS
  NJ336	180	380	75	SKF	CYLINDRICAL ROLLER BEARINGS
  FPAG1600	16.0000	18.0000	1.0000	SKF	ANGULAR CONTACT BALL BEARINGS
  NF316	80	170	39	STEYR	CYLINDRICAL ROLLER BEARINGS
  6206.2Z	30	62	16	SKF	DEEP GROOVE BALL BEARINGS
  NU-1864	320	400	38	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  KM-29			24	CONSOLIDATED	LOCKNUTS