d - 17 mm

D - 47 mm

B - 14 mm

C - 14 mm

Angle (α) - 30 °

a - 2.2 mm

r min. - 1 mm

r1 min. - 0.6 mm

2B - 28 mm

da min. - 21 mm

Da max. - 43.4 mm

ra max. - 0.6 mm

Weight - 0.120 Kg

Basic dynamic load rating (C) - 25,9 kN

Basic static load rating (C0) - 17,3 kN

(Grease) Lubrication Speed - 11000 r/min

(Oil) Lubrication Speed - 15000 r/min

• Model Number: 7303DF
• Inner Diameter：17mm Outer Diameter：47mm Width：14mm
• Type：Angular Contact Ball Bearings
• Update date：2025-04-22
• Application:Logistics Equipment,metallurgical mold,paper processing machine,security equipment,stacker lift platform,medical equipment,manual Tools,other mold,Hydraulic Couplings,Hydraulic Press,Hair styling device
• Similar models:ISO 7303A ISO 7303ADF NACHI 7303DT NKE 7303-BE-TVP CYSD 7303BDB NTN 7303B SKF 7303BEP SKF 7303BECBP ZEN S7303B CYSD 7303BDF
• BEARING POWER International Trading Co.,Ltd. specialize in 7303DF products，there is large inventory of NACHI 7303DF . We has been built up long-term cooperation with NACHI company, could make a bulk order of the 7303DF Which NACHI 7303DF 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
  23180 EKW33+OH3180	380	650	200	ISB	Spherical Roller Bearings
  29230 M	150	215	39	ISB	Thrust Roller Bearings
  54317U+U317	88			CX	Thrust Ball Bearings
  5582R/5535	60,325		43,764	KOYO	Tapered Roller Bearings
  61904ZZ	20	37	9	CRAFT	Deep Groove Ball Bearings
  6217-Z-N	85	150	28	NKE	Deep Groove Ball Bearings
  6310	50	110	27	FBJ	Deep Groove Ball Bearings
  6911LLU	55	80	13	NTN	Deep Groove Ball Bearings
  7212 CTBP4	60	110	22	CX	Angular Contact Ball Bearings
  7322-B	110	240	50	SIGMA	Angular Contact Ball Bearings
  HK2020	20	26	20	Timken	Needle Roller Bearings
  LJ1.1/4-2Z	31.75	69,85	17,4625	RHP	Deep Groove Ball Bearings
  MBW30CR	30	64	37	NMB	Plain Bearings
  NB1.20.0260.200-1PPN	190	329	45	ISB	Thrust Ball Bearings
  NJ407-M1	35	100	25	FAG	Cylindrical Roller Bearings
  NUP2315 E	75	160	55	CX	Cylindrical Roller Bearings
  UCFL321	105			SNR	Bearing Units
  GS81120	102	135		FAG	THRUST ROLLER BEARINGS
  NKIB5909	45	68	30	SKF	NEEDLE BEARINGS
  NNCL-4934VC/3	170	230	60	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS