d - 17 mm

D - 40 mm

B - 12 mm

C - 12 mm

a - 14,2 mm

r min. - 0,6 mm

r1 min. - 0,3 mm

da min. - 22 mm

Da max. - 35 mm

ra max. - 0,6 mm

Weight - 0,067 Kg

Basic dynamic load rating (C) - 10,8 kN

Basic static load rating (C0) - 6 kN

(Grease) Lubrication Speed - 20 000 r/min

(Oil) Lubrication Speed - 28 000 r/min

• Model Number: 7203 A
• Inner Diameter：17mm Outer Diameter：40mm Width：12mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-17
• Application:extruder,special broaching machine,sheet industry,suction nozzle,orthodontic material,tire industry,medical equipment,Insect Capture,animal anatomy,,spreader series
• Similar models:NSK 7203C NACHI 7203B ZEN S7203B NACHI 7203DT SKF S7203CD/HCP4A SKF S7203ACD/HCP4A NTN 7203UCG/GNP42 NTN 7203T2G/GNP4 NTN 7203BG NTN 7203CGNP4
• BEARING POWER International Trading Co.,Ltd. specialize in 7203A products，there is large inventory of NSK 7203 A . We has been built up long-term cooperation with NSK company, could make a bulk order of the 7203 A Which NSK 7203A 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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  HK324224	35	42	24	ISO	Cylindrical Roller Bearings
  IJ131020	35	66	32	ILJIN	Angular Contact Ball Bearings
  KAA100	254	266,7	6,35	KOYO	Angular Contact Ball Bearings
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  NUP260	300	540	85	NTN	Cylindrical Roller Bearings
  RI-814ZZ	6,35	12,7	4,762	NMB	Deep Groove Ball Bearings
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  21405-00	.3125	.8750	.2812	General	DEEP GROOVE BALL BEARINGS
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  1316M	80	170	39	FED	DEEP GROOVE BALL BEARINGS
  MDJ30	30	72	27	R&M	DEEP GROOVE BALL BEARINGS
  6316.2Z	80	170	39	SKF	DEEP GROOVE BALL BEARINGS
  5406	30	90	39.69	CONSOLIDATED	DOUBLE ROW ANGULAR CONTACT BALL BEARINGS
  NNC-4824VC/3	120	150	30	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS