d - 30 mm

D - 72 mm

T - 20.75 mm

B - 19 mm

C - 16 mm

a - 15.3 mm

r1 min. - 1.5 mm

r2 min. - 1.5 mm

r3 min. - 1.5 mm

r4 min. - 1.5 mm

Weight - 0.402 Kg

Basic dynamic load rating (C) - 60 kN

Basic static load rating (C0) - 61 kN

(Grease) Lubrication Speed - 5300 r/min

(Oil) Lubrication Speed - 7500 r/min

Calculation factor (e) - 0.32

Calculation factor (Y) - 1.9

Calculation factor (Y0) - 1

• Model Number: 30306J
• Inner Diameter：30mm Outer Diameter：72mm Width：20.75mm
• Type：Tapered Roller Bearings
• Update date：2025-04-20
• Application:Anti-defibrillation pacing,small appliances,hydraulic cylinder,Gas turbine,coal mill,PVC,hot and cold box,Hydraulic Equipment,casting embedding,sucker industry,Perfusion device
• Similar models:NACHI H-E30306J NTN 30306D CRAFT 30306 NTN 4T-30306CA KBC 30306J PFI 30306 NSK HR30306C Fersa 30306F NACHI E30306DJ FAG 30306-A
• BEARING POWER International Trading Co.,Ltd. specialize in 30306J products，there is large inventory of KBC 30306J . We has been built up long-term cooperation with KBC company, could make a bulk order of the 30306J Which KBC 30306J 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
  2RT21904	1093,600	1601,724	192,024	NTN	Thrust Roller Bearings
  34300/34478	76,2	121,442	24,608	Fersa	Tapered Roller Bearings
  440KBE130	440	650	140	NACHI	Tapered Roller Bearings
  51315	75	135	44	NSK	Thrust Ball Bearings
  6206LTZZ	30,000	62,000	16,000	SNR	Deep Groove Ball Bearings
  7209 BE-2RZP	85	45	19	SKF	Angular Contact Ball Bearings
  AST50 24IB32	38,1			AST	Plain Bearings
  FD210	50	90	30,2	CX	Deep Groove Ball Bearings
  FY 2.7/16 TF/VA228	52	61,913	17	SKF	Bearing Units
  FYT 3/4 TF/VA228	24,61	19,05	11,11	SKF	Bearing Units
  GEH110XT	110	160		AST	Plain Bearings
  HM89443/10	33,338	76,2	29,37	ISO	Tapered Roller Bearings
  N29/530	530	710	106	CX	Cylindrical Roller Bearings
  NN4922KC1NAP4	110	150	40	NTN	Cylindrical Roller Bearings
  NU310-E-TVP2	50	110	27	FAG	Cylindrical Roller Bearings
  62810-2Z	50	65	10	ELGES	DEEP GROOVE BALL BEARINGS
  CCYR-13/4-S	.5000	1.7500	1.0625	McGill	NEEDLE BEARINGS
  AZ10015038			15.0	IKO	THRUST ROLLER BEARINGS
  94418	.8750	1.3750	1.1250	RBC	JOURNAL ROLLER ASSEMBLIES
  NCF-2238V	190	340	92	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS