d - 20 mm

D - 52 mm

B - 15 mm

C - 15 mm

Angle (α) - 15 °

a - 12,5 mm

r min. - 1,1 mm

r1 min. - 0,6 mm

Weight - 0,14 Kg

Basic dynamic load rating (C) - 18,5 kN

Basic static load rating (C0) - 9,95 kN

(Grease) Lubrication Speed - 23 000 r/min

(Oil) Lubrication Speed - 31 000 r/min

Calculation factor (f0) - 12,6

• Model Number:7304C
• Inner Diameter：20mm Outer Diameter：52mm Width：15mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-11
• Application:Individual Wire,wall industry,lifting chain,Medical room equipment,tooth filling,chuck industry,medical equipment,knitted fabrics,survey accessories,Vacuum generator,pump industry
• Similar models:ZEN 7304B NSK 17304 NTN 7304B CX 7304A-UD ISO 7304BDT NTN 7304BG CX 7304A ISO 7304CDF KOYO 7304B ISO 7304ADT
• BEARING POWER International Trading Co.,Ltd. specialize in 7304C products，there is large inventory of NTN 7304C . We has been built up long-term cooperation with NTN company, could make a bulk order of the 7304C Which NTN 7304C 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
  17119/17244B	30,162	62	16,566	Timken	Tapered Roller Bearings
  200127X/200215P	127	215	101	Gamet	Tapered Roller Bearings
  22212	60	110	28	FBJ	Spherical Roller Bearings
  23164 KCW33+H3164	320	540	176	ISO	Spherical Roller Bearings
  23972CC/W33	360	480	90	SKF	Spherical Roller Bearings
  6214-Z	70	125	24	NKE	Deep Groove Ball Bearings
  623-2RS	3	10	4	CX	Deep Groove Ball Bearings
  7008C	40	68	15	NTN	Angular Contact Ball Bearings
  7024 C	120	180	28	ISO	Angular Contact Ball Bearings
  HH231637/HH231615	127	295,275	82,55	Timken	Tapered Roller Bearings
  KCA180	457,2	476,25	9,525	KOYO	Angular Contact Ball Bearings
  LMH30UU	30	45		Samick	Linear Bearings
  M262449D/M262410/M262410D	347,662	469,9	292,1	NTN	Tapered Roller Bearings
  MF74ZZ	4	8,2	2,5	NSK	Deep Groove Ball Bearings
  NJ 208 ECJ	80	40	18	SKF	Thrust Ball Bearings
  FX2.5ZZ	2.5	7	3.5	ADR	DEEP GROOVE BALL BEARINGS
  BNT003	17	35	10	NTN	ANGULAR CONTACT BALL BEARINGS
  GE30FO.2RS	30	55	32	FAG	SPHERICAL PLAIN BEARINGS
  NF414	70	180	42	STEYR	CYLINDRICAL ROLLER BEARINGS
  E-20	20	47	12	CONSOLIDATED	MAGNETO BEARINGS