d - 20 mm

D - 52 mm

B - 15 mm

C - 15 mm

Angle (α) - 15 °

a - -3.2 mm

r min. - 1.1 mm

r1 min. - 0.6 mm

2B - 30 mm

da min. - 27 mm

Da max. - 47 mm

ra max. - 0.6 mm

Weight - 0.150 Kg

Basic dynamic load rating (C) - 30 kN

Basic static load rating (C0) - 20 kN

(Grease) Lubrication Speed - 18000 r/min

(Oil) Lubrication Speed - 25000 r/min

• Model Number: 7304CDF
• Inner Diameter：20mm Outer Diameter：52mm Width：15mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-10
• Application:surgical instruments,stamping die,economic mold,generator,generator,Hair styling device,Handling machinery and various industrial machinery,industrial skin care,miscellaneous instruments,comprehensive experiment,wall industry
• Similar models:NACHI 7304 NTN 7304DB NTN 7304B CX 7304C-UX NACHI 7304DT NTN 7304BDB CYSD 7304DT NACHI 7304CDF ISO 7304BDF NKE 7304-BECB-TVP
• BEARING POWER International Trading Co.,Ltd. specialize in 7304CDF products，there is large inventory of NACHI 7304CDF . We has been built up long-term cooperation with NACHI company, could make a bulk order of the 7304CDF Which NACHI 7304CDF 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
  160RT02	160	267		Timken	Cylindrical Roller Bearings
  24064YMB	320	480	160	Timken	Spherical Roller Bearings
  7306-BE-MP	30	72	19	NKE	Angular Contact Ball Bearings
  7404 B	20	72	19	CX	Angular Contact Ball Bearings
  AST850SM 3215	32	36		AST	Plain Bearings
  HK5022RS	50	58	22	KOYO	Needle Roller Bearings
  HM804842/HM804811	44,45	95,25	30,162	Timken	Tapered Roller Bearings
  K22×27×40ZW	22	27		NTN	Needle Roller Bearings
  KBL40154	40	62		NBS	Linear Bearings
  NJ1030	150	225	35	NSK	Cylindrical Roller Bearings
  NP234 E	170	310	52	CX	Cylindrical Roller Bearings
  NU 2218	90	160	40	NACHI	Cylindrical Roller Bearings
  SF4421DB	220,000	309,500	76,000	NTN	Angular Contact Ball Bearings
  XAA33212/Y33212R	60	110	16	Timken	Tapered Roller Bearings
  23130	150	250	80	Torrington	SPHERICAL ROLLER BEARINGS
  RMS3	.3750	1.5000	.5625	NH	CYLINDRICAL ROLLER BEARINGS
  AAS1122	110	145		NTN	THRUST NEEDLE BEARINGS
  1209E/TG	45	85	19	STEYR	SELF
  SPB-32-ADJ	2.0000		5.2500	CONSOLIDATED	LINEAR RECIRCULATING BALL BEARINGS PILLOW BLOCKS
  SSX-61900-ZZ	10	22	6	CONSOLIDATED	DEEP GROOVE BALL BEARINGS