d - 17 mm

D - 35 mm

B - 10 mm

C - 10 mm

a - 12,5 mm

r min. - 0,3 mm

r1 min. - 0,15 mm

da min. - 19,5 mm

Da max. - 32,5 mm

ra max. - 0,3 mm

Weight - 0,04 Kg

Basic dynamic load rating (C) - 6,4 kN

Basic static load rating (C0) - 3,8 kN

(Grease) Lubrication Speed - 22 000 r/min

(Oil) Lubrication Speed - 30 000 r/min

• Model Number: 7003 A
• Inner Diameter：17mm Outer Diameter：35mm Width：10mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-17
• Application:instrument,building decoration raw materials and accessories,pneumatic Pump,Chromatography Products,spreader series,light therapy instrument,food / grain / food equipment,surgical instruments,Industrial,power tools,sleep monitoring
• Similar models:CYSD 7003DT CX 7003A-UX NTN 7003UCG/GMP42 SNR ML7003CVUJ74S CX 7003B-UO ISO 7003BDT NTN 5S-7003UCG/GNP42 NTN 7003ADLLBG/GNP42 FAG B7003-E-T-P4S NACHI 7003CDF
• BEARING POWER International Trading Co.,Ltd. specialize in 7003A products，there is large inventory of NSK 7003 A . We has been built up long-term cooperation with NSK company, could make a bulk order of the 7003 A Which NSK 7003A 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
  1211K+H211	55	100	21	CX	Self-Aligning Ball Bearings
  23184-K-MB-W33+AH3184	420	700	224	NKE	Spherical Roller Bearings
  31306	30	72	20,75	CYSD	Tapered Roller Bearings
  6815NR	75	95	10	NACHI	Deep Groove Ball Bearings
  3775/3730	50,8	93,264	30,162	NSK	Tapered Roller Bearings
  47678/47620/Q	133,35	76,2	33,338	SKF	Tapered Roller Bearings
  61813-2RS1	85	65	10	SKF	Deep Groove Ball Bearings
  6209K	45,000	85,000	19,000	SNR	Deep Groove Ball Bearings
  6219	170	95	32	SKF	Deep Groove Ball Bearings
  7918UADG/GNP42	90	125	18	NTN	Angular Contact Ball Bearings
  8SBT14	22,225	36,512	9,65	Timken	Plain Bearings
  FT37	69,85	113,513	25,4	INA	Thrust Ball Bearings
  GE45DO-2RS	45	68	32	ISO	Plain Bearings
  KMJ23X29X17.8X2S	23	29	17,8	NTN	Needle Roller Bearings
  NP 10/500	500	664		NACHI	Cylindrical Roller Bearings
  NATR6X	6	19	12	SKF	NEEDLE BEARINGS
  7392BMG	460	950	155	CONSOLIDATED	ANGULAR CONTACT BALL BEARINGS
  NJ-2308V	40	90	33	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  MG305-2RS-2	2.9375	1.0000	17	CONSOLIDATED	MAST GUIDE BEARINGS
  BT-140-581	14.0000	17.5000		CONSOLIDATED	THRUST BALL BEARINGS