d - 17 mm

D - 40 mm

B - 17.5 mm

C - 17.5 mm

a - 2.06 mm

b - 1.35 mm

f - 1.12 mm

r min. - 0.6 mm

D1 - 38.1 mm

D2 - 44.6 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:5203NR
• Inner Diameter：17mm Outer Diameter：40mm Width：17.5mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-16
• Application:Spectrum Products,garbage disposal,car shock absorber,impression material,set bacteria instrument,Cylinder Micro,sheet industry,Insect Count,axle lathe,nail products,Air
• Similar models:AST 5203-2RS KOYO 5203ZZ ZEN S5203 NACHI 5203A CYSD 5203 NACHI 5203AN ZEN 5203 FBJ 5203-2RS Timken 5203K NACHI 5203N
• BEARING POWER International Trading Co.,Ltd. specialize in 5203NR products，there is large inventory of NACHI 5203NR . We has been built up long-term cooperation with NACHI company, could make a bulk order of the 5203NR Which NACHI 5203NR 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
  22311YM	55	120	43	Timken	Spherical Roller Bearings
  54208	40	68	38.6	NACHI	Thrust Ball Bearings
  6305/HR11TN	25	62	17	SKF	Deep Groove Ball Bearings
  7015C	75	115	20	CRAFT	Angular Contact Ball Bearings
  7018UCDB/G05UP-6	90	140	48	NTN	Angular Contact Ball Bearings
  7320B	100	215	47	FBJ	Angular Contact Ball Bearings
  BTH-1222B	30	62	48	SKF	Tapered Roller Bearings
  E2.YAR208-2F	40	80	49,2	SKF	Deep Groove Ball Bearings
  F-552317	24,92	46,75	19	INA	Angular Contact Ball Bearings
  HR32315J	75	160	58	NSK	Tapered Roller Bearings
  LL735449/LL735410	177,8	215,9	20,638	Timken	Tapered Roller Bearings
  NJ 318	90	190	43	SIGMA	Cylindrical Roller Bearings
  QJ309	45	100	25	CX	Angular Contact Ball Bearings
  RNA4901L	16	24	13	NTN	Needle Roller Bearings
  S61914-2RS	70	100	16	ZEN	Deep Groove Ball Bearings
  SL15 926	130	180	96	INA	Cylindrical Roller Bearings
  94620	1.1250	1.6250	1.2500	BERLISS	JOURNAL ROLLER ASSEMBLIES
  TREL-6	.3750		.5000	Spherco	ROD ENDS
  N414	70	180	42	SKF	CYLINDRICAL ROLLER BEARINGS
  NKXR35	47	35		SKF	NEEDLE BEARINGS