d - 17 mm

D - 47 mm

B - 22.2 mm

C - 22.2 mm

Angle (α) - 30 °

r min. - 1 mm

Weight - 0.140 Kg

Basic dynamic load rating (C) - 23,1 kN

Basic static load rating (C0) - 12,7 kN

(Grease) Lubrication Speed - 10000 r/min

(Oil) Lubrication Speed - 14000 r/min

• Model Number: 5303
• Inner Diameter：17mm Outer Diameter：47mm Width：22.2mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-16
• Application:beverage production,printing machinery,coal mill,linear drive,orthodontic material,DC generators,directional control valve,thin metal materials,turret industry,economic mold,Garment Accessories
• Similar models:PFI 5303-2RSC3 SNR 5303EEG15 SNR 5303ZZG15 FBJ 5303ZZ ZEN 5303-2RS NSK 5303 Timken 5303KDD NTN 5303SCZZ Timken 5303K NTN 5303S
• BEARING POWER International Trading Co.,Ltd. specialize in 5303 products，there is large inventory of NACHI 5303 . We has been built up long-term cooperation with NACHI company, could make a bulk order of the 5303 Which NACHI 5303 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
  1221	105	190	36	NSK	Self-Aligning Ball Bearings
  16010	50	80	10	FAG	Deep Groove Ball Bearings
  24152YMB	260	440	180	Timken	Spherical Roller Bearings
  30TM04-2RSNR	30	72	17	NSK	Deep Groove Ball Bearings
  7020UCGD2/GNP4	100	150	24	NTN	Angular Contact Ball Bearings
  797/792	130	206,375	47,625	NSK	Tapered Roller Bearings
  EC44241S01	41,3	82,5	23,2	SNR	Tapered Roller Bearings
  GE 630 ES	630	850	300	CX	Plain Bearings
  GE90-KRR-B	90	160	69,5	INA	Deep Groove Ball Bearings
  HH224349/HH224310	114,975	212,725	66,675	Timken	Tapered Roller Bearings
  NFV18/670	670,000	820,000	69,000	NTN	Cylindrical Roller Bearings
  NJ2210R	50	90	23	KOYO	Cylindrical Roller Bearings
  NJ228	140	250	42	CRAFT	Cylindrical Roller Bearings
  UCF210	50			FYH	Bearing Units
  GS81168	344	420		FAG	THRUST ROLLER BEARINGS
  SAF324	5.3125	4.5625		SKF
  7222B.MP.U(A/O)	110	200	38	FAG	ANGULAR CONTACT BALL BEARINGS
  232/600	600	1090	388	Torrington	SPHERICAL ROLLER BEARINGS
  16026	130	200	22	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  K-14x19x13	14	19	13	CONSOLIDATED	NEEDLE BEARINGS