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

da min. - 23 mm

Da max. - 41 mm

ra max. - 1 mm

Weight - 0.120 Kg

Basic dynamic load rating (C) - 15,9 kN

Basic static load rating (C0) - 8,65 kN

(Grease) Lubrication Speed - 14000 r/min

(Oil) Lubrication Speed - 19000 r/min

• Model Number: 7303
• Inner Diameter：17mm Outer Diameter：47mm Width：14mm
• Type：Angular Contact Ball Bearings
• Update date：2025-04-22
• Application:Warehouse Shelf Equipment,thin metal materials,lifting upgrade,defogging and degreasing,extruder,decoration machinery,Broadcasting System,tube,Film machine,equipment,wall industry
• Similar models:CX 7303B-UX CX 7303C-UD NKE 7303-BE-TVP FAG 7303-B-2RS-TVP ISO 7303B NTN 7303BDF ISO 7303BDB Timken 7303W CYSD 7303CDB CYSD 7303BDB
• BEARING POWER International Trading Co.,Ltd. specialize in 7303 products，there is large inventory of NACHI 7303 . We has been built up long-term cooperation with NACHI company, could make a bulk order of the 7303 Which NACHI 7303 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
  239/500-K-MB-W33+H39/500	500	670	128	NKE	Spherical Roller Bearings
  48190/48120	107.950	161.925	34.925	NACHI	Tapered Roller Bearings
  4211	55	100	25	CX	Deep Groove Ball Bearings
  432314U	70	150	116	NTN	Tapered Roller Bearings
  6305	25	62	17	NKE	Deep Groove Ball Bearings
  7212CG/GNP4	60	110	22	NTN	Angular Contact Ball Bearings
  AXZ 10 60 86	60	86	10	Timken	Needle Roller Bearings
  HK2816	28	35	16	NTN	Needle Roller Bearings
  K15X18X17	15	18		Timken	Needle Roller Bearings
  RRY30-VA	30			INA	Bearing Units
  MBT15V	15	29	15	NMB	Plain Bearings
  S4202	15	35	14	ZEN	Deep Groove Ball Bearings
  UCFL 215-48	76,2			AST	Bearing Units
  UK216	70	140	78	FAG	Deep Groove Ball Bearings
  FB-15	15	35	8	FED	MAGNETO BEARINGS
  SNW3040x73/16	200	240		SKF	ADAPTERS
  IR-9688-C	3.5000		2.0100	RBC	NEEDLE BEARINGS
  MRJA43/4E	4.7500	10.0000	2.0000	RHP	CYLINDRICAL ROLLER BEARINGS
  VH-31/2				SKF	THRUST BALL BEARINGS
  SN-213..6213	65	-	80	CONSOLIDATED	PILLOW BLOCKS