d - 30 mm

D - 72 mm

T - 20.75 mm

B - 19 mm

C - 14 mm

a - 18.3 mm

r1 min. - 1.5 mm

r2 min. - 1.5 mm

r3 min. - 1.5 mm

r4 min. - 1.5 mm

Weight - 0.382 Kg

Basic dynamic load rating (C) - 57,5 kN

Basic static load rating (C0) - 56,5 kN

(Grease) Lubrication Speed - 5300 r/min

(Oil) Lubrication Speed - 7100 r/min

Calculation factor (e) - 0.55

Calculation factor (Y) - 1.1

Calculation factor (Y0) - 0.6

• Model Number: 30306C
• Inner Diameter：30mm Outer Diameter：72mm Width：20.75mm
• Type：Tapered Roller Bearings
• Update date：2025-12-16
• Application:Spectral Products,wheel lathe,fruit and vegetable processing,lathe,wire industry,top industry,gas turbine,Generator,Safety protection,food safety,dynamic blood pressure
• Similar models:KOYO 30306DJR NSK HR30306J NSK HR30306C KOYO 30306JR ZVL 30306A NKE 30306 SKF 30306J2/Q ISB 30306 NSK HR30306DJ Timken 30306
• BEARING POWER International Trading Co.,Ltd. specialize in 30306C products，there is large inventory of KBC 30306C . We has been built up long-term cooperation with KBC company, could make a bulk order of the 30306C Which KBC 30306C 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
  1311 KTN9	55	120	29	ISB	Self-Aligning Ball Bearings
  230/500 KCW33+AH30/500	500	720	167	ISO	Spherical Roller Bearings
  5S-7904UCG/GNP42	20	37	9	NTN	Angular Contact Ball Bearings
  B-166	25,4	31,75	9,52	NSK	Needle Roller Bearings
  HH249949/10	247,65	406,4	115,888	CX	Tapered Roller Bearings
  GRA202RRB	53,975	100	32,54	Timken	Deep Groove Ball Bearings
  GS 89424	26	250	123	SKF	Thrust Roller Bearings
  HS7018-C-T-P4S	90	140	24	FAG	Angular Contact Ball Bearings
  LMEK30L	30	47		Samick	Linear Bearings
  N216 E	80	140	26	CX	Cylindrical Roller Bearings
  NA 4905	42	25	17	SKF	Cylindrical Roller Bearings
  NF232	160	290	48	ISO	Cylindrical Roller Bearings
  NKI 75/35	75	105	35	NBS	Needle Roller Bearings
  20211	55	100	21	SKF	SPHERICAL ROLLER BEARINGS
  CSCD140	14.0000	15.0000	.5000	INA	DEEP GROOVE BALL BEARINGS
  SL024928C3	140	190	50	INA	CYLINDRICAL ROLLER BEARINGS
  CT-38A	7.9120	8.1250		Rollway	THRUST ROLLER BEARINGS
  MS-13	1.5000	3.7500	.9375	FED	DEEP GROOVE BALL BEARINGS
  FR-1/5	.0937	.3125	.1406	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  294/500EM	500	870		CONSOLIDATED	SPHERICAL ROLLER THRUST BEARINGS