d - 16,2 mm / Tolerance: +0,1

D - 40 mm

B - 18,3 mm

C - 12 mm

C₂ - 12 mm

D₁ - 32,9 mm

d₁ - 24,2 mm

r_min - 0,6 mm

m - 0,07 kg / Weight

n_{G Fett} - 13000 1/min / Limiting speed for grease lubrication

C_r - 10100 N / Dynamic load rating (radial)

C_0r - 4750 N / Static load rating (radial)

- 6203 / Reference bearings

• Model Number:203-KRR-AH02
• Inner Diameter：16,2mm Outer Diameter：40mm Width：18,3mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-16
• Application:test laboratory equipment and accessories,Spectrum Products,oral medical device,Solenoid Valves,gas turbine,medical equipment,Optical detection,economic mold,relay,medical equipment,power tools
• Similar models:ISO 63203-2RS INA GY1203-KRR-B-AS2/V SKF YAR203-008-2F CYSD 203KRR6 KOYO 3NC6203MD4 SKF 6203-ZNR FAG 6203-C-2Z Timken 203KL Timken SMN203K NTN 6203LLH
• BEARING POWER International Trading Co.,Ltd. specialize in 203-KRR-AH02 products，there is large inventory of INA 203-KRR-AH02 . We has been built up long-term cooperation with INA company, could make a bulk order of the 203-KRR-AH02 Which INA 203-KRR-AH02 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
  170RT93	170	325		Timken	Cylindrical Roller Bearings
  205KRRB2	25,7	52	25,4	CYSD	Deep Groove Ball Bearings
  23276-B-K-MB	380	680	240	FAG	Spherical Roller Bearings
  60/32LLU	32	58	13	NTN	Deep Groove Ball Bearings
  627-Z	7	22	7	SKF	Deep Groove Ball Bearings
  7211HG1DUJ74	55	100	42	SNR	Angular Contact Ball Bearings
  7226DB	130	230	40	NTN	Angular Contact Ball Bearings
  7332DB	160	340	68	NTN	Angular Contact Ball Bearings
  81629/81962	159,951	244,475	47,625	Timken	Tapered Roller Bearings
  BK0810C	8	12	10	NTN	Needle Roller Bearings
  GE70-HO-2RS	70	105	65	INA	Plain Bearings
  GS 89428	28,5	280	144	SKF	Thrust Roller Bearings
  4319				FAF	THRUST BALL BEARINGS
  MM306K-CR	30	72	19	FAF	DEEP GROOVE BALL BEARINGS
  HMV54E			58	SKF	HYDRAULIC NUTS
  307-SFFG	35	80	21	MRC	DEEP GROOVE BALL BEARINGS
  6316K.2RS	80	170	39	STEYR	DEEP GROOVE BALL BEARINGS
  NU338	190	400	78	STEYR	CYLINDRICAL ROLLER BEARINGS
  23096	480	700	165	CONSOLIDATED	SPHERICAL ROLLER BEARINGS
  81338			42	CONSOLIDATED	THRUST ROLLER BEARINGS