d - 17 mm

D - 40 mm

B - 17.5 mm

C - 17.5 mm

a - 2.06 mm

b - 1.35 mm

r min. - 0.6 mm

D1 - 38.1 mm

Weight - 0.090 Kg

Basic dynamic load rating (C) - 15 kN

Basic static load rating (C0) - 9,25 kN

(Grease) Lubrication Speed - 12000 r/min

(Oil) Lubrication Speed - 17000 r/min

• Model Number: 5203N
• Inner Diameter：17mm Outer Diameter：40mm Width：17.5mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-10
• Application:key lock,Switch,chemical,wheel lathe,chamfer,other rubber,tower crane,aerial work equipment,electromyography machine,glass processing machine,Other Measurements
• Similar models:KOYO 5203ZZ CYSD 5203ZZ NACHI 5203 NTN 5203SCLLM Timken 5203KDG FBJ 5203ZZ AST 5203-2RS FBJ 5203-2RS NACHI 5203-2NS ZEN 5203
• BEARING POWER International Trading Co.,Ltd. specialize in 5203N products，there is large inventory of NACHI 5203N . We has been built up long-term cooperation with NACHI company, could make a bulk order of the 5203N Which NACHI 5203N 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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  7217-B-JP	85	150	28	FAG	Angular Contact Ball Bearings
  756A/752	79,375	161,925	47,625	CX	Tapered Roller Bearings
  78225/78551	57,15		33,236	KOYO	Tapered Roller Bearings
  F697-2RS	7	17	5	ISO	Deep Groove Ball Bearings
  HKS32X39X34	32,000	39,000	34,000	NTN	Needle Roller Bearings
  IJ112004	28			ILJIN	Angular Contact Ball Bearings
  KTN 20 C-PP-AS	20	32		INA	Linear Bearings
  LRJ5	127	228,6	34,925	RHP	Cylindrical Roller Bearings
  M-661	9,525	14,288	9,53	Timken	Needle Roller Bearings
  NF 226	130	204		NACHI	Cylindrical Roller Bearings
  RNA6908	48	62	40	CX	Needle Roller Bearings
  S4202-2RS	15	35	14	ZEN	Deep Groove Ball Bearings
  SBB 8	12,7	22,225	11,1	IKO	Plain Bearings
  UCFA205-15	23,8125			FYH	Bearing Units
  73L04	20	42	12	New Departure	DEEP GROOVE BALL BEARINGS
  6028-RSNR	140	210	33	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  N-348	240	500	95	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  TWB-3244	2.0000	2.7500		CONSOLIDATED	THRUST NEEDLE BEARINGS