d - 20 mm

D - 52 mm

T - 16,25 mm

B - 15 mm

C - 13 mm

a - 11 mm

r1 min. - 1,5 mm

r2 min. - 1,5 mm

r3 min. - 1,5 mm

r4 min. - 1,5 mm

da max - 28 mm

Da min - 44 mm

db min - 27 mm

Db min. - 47 mm

Weight - 0,18 Kg

Basic dynamic load rating (C) - 34,1 kN

Basic static load rating (C0) - 32,3 kN

Limiting speed - 14000 r/min

Calculation factor (e) - 0,3

Calculation factor (Y) - 2

Calculation factor (Y0) - 1,1

• Model Number:30304
• Inner Diameter：20mm Outer Diameter：52mm Width：16,25mm
• Type：Tapered Roller Bearings
• Update date：2023-03-14
• Application:office equipment,orthodontic material,office outdoor camping equipment,agricultural testing and analysis equipment and related,decoration machinery,pipe fittings Steel industry,Water Monitoring,milling head plug,Power equipment,marine analysis and testing equipment,heating fans
• Similar models:KBC 30304J Timken 30304 FAG 30304-A CYSD 30304 KOYO 30304AJR FBJ 30304 CX 30304A FBJ 30304D SKF 30304J2/Q Fersa 30304F
• BEARING POWER International Trading Co.,Ltd. specialize in 30304 products，there is large inventory of NKE 30304 . We has been built up long-term cooperation with NKE company, could make a bulk order of the 30304 Which NKE 30304 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
  22205EAW33	25,000	52,000	18,000	SNR	Spherical Roller Bearings
  230/750CAKE4	750	1090	250	NSK	Spherical Roller Bearings
  2776/2720	38,1	76,2	23,812	FBJ	Tapered Roller Bearings
  3210-B-2RSR-TVH	50	90	30,2	FAG	Angular Contact Ball Bearings
  54220U	85	150	72.8	KOYO	Thrust Ball Bearings
  602	2	7	2,8	KOYO	Deep Groove Ball Bearings
  61822 ZZ	110	140	16	CX	Deep Groove Ball Bearings
  ARXJ45.4X64X4.8	45,400	64,000	4,800	NTN	Needle Roller Bearings
  AST090 4020	40	44		AST	Plain Bearings
  E30213J	65	120	24.75	NACHI	Tapered Roller Bearings
  GEZ57ES-2RS	57,15	90,4875		AST	Plain Bearings
  HMK2423L	24	31	23	NTN	Needle Roller Bearings
  MHKM2520	25	33	20	KOYO	Needle Roller Bearings
  NAO-7×20×12	7	16		NTN	Needle Roller Bearings
  PLC64-11	26	57,15	17,462	ZVL	Tapered Roller Bearings
  SE 609 ZZSTMG3	9	24	7	KOYO	Deep Groove Ball Bearings
  222SM150T	150	310	86	FAG	SPLIT SPHERICAL ROLLER BEARINGS
  NBX10706	4.2500	4.7500	.2500	NSK	FOUR POINT ANGULAR CONTACT BALL BEARINGS
  NKJS90	90	125	32	Torrington	NEEDLE BEARINGS
  22x35x7mm	22	35	7	CONSOLIDATED	OIL SEALS