d - 30 mm

D - 72 mm

T - 20,75 mm

B - 19 mm

C - 14 mm

a - 18,5 mm

r min. - 1,5 mm

r1 min. - 1,5 mm

da min. - 41 mm

Da min - 59 mm

Da max. - 63 mm

db max. - 38 mm

Db min. - 67 mm

ra max. - 1,5 mm

rb max. - 1,5 mm

Weight - 0,383 Kg

Basic dynamic load rating (C) - 56,5 kN

Basic static load rating (C0) - 55,5 kN

(Grease) Lubrication Speed - 5300 r/min

(Oil) Lubrication Speed - 7100 r/min

Calculation factor (e) - 0,55

Calculation factor (Y0) - 0,6

Calculation factor (Y1) - 1,1

• Model Number:HR30306C
• Inner Diameter：30mm Outer Diameter：72mm Width：20,75mm
• Type：Tapered Roller Bearings
• Update date：2023-03-14
• Application:ventilation fans,sucker industry,supporting facilities,Pneumatic Actuator,container finishing,Sensors,clean stationery,magnetic elements,disposable,Medical room equipment,transportation equipment
• Similar models:SKF 30306J2/Q NTN 4T-30306D NSK HR30306C NTN 30306 NACHI E30306DJ KBC 30306J ZVL 30306A NSK HR30306J Timken X30306M/Y30306M KOYO 30306JR
• BEARING POWER International Trading Co.,Ltd. specialize in HR30306C products，there is large inventory of NSK HR30306C . We has been built up long-term cooperation with NSK company, could make a bulk order of the HR30306C Which NSK HR30306C 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
  160KBE031	160	270	86	NACHI	Tapered Roller Bearings
  22314EG15KW33	70,000	150,000	51,000	SNR	Thrust Roller Bearings
  22332RHAK	160	340	114	KOYO	Spherical Roller Bearings
  241/750	750	1220	475	ISB	Spherical Roller Bearings
  25590/25521	45,618	83,058	23,812	Timken	Tapered Roller Bearings
  5213-2RS	65	120	38,1	AST	Angular Contact Ball Bearings
  32310	50	110	42,25	NKE	Tapered Roller Bearings
  33113A	65	110	34	SNR	Tapered Roller Bearings
  6305-2Z-N	25	62	17	NKE	Deep Groove Ball Bearings
  AST20 1525	15	17		AST	Plain Bearings
  9101KDD	12	28	8	Timken	Deep Groove Ball Bearings
  HMK2020	20	27	20	NTN	Needle Roller Bearings
  K45X63X51.8	45,000	63,000		NTN	Needle Roller Bearings
  LM102949/LM102911	45,242	73,431	21,43	Timken	Tapered Roller Bearings
  NUP20/560	560	820	150	CX	Cylindrical Roller Bearings
  X32004X/YAA32004X	20	42	15	Timken	Tapered Roller Bearings
  VKBA 1428				SKF	Wheel Bearings
  T7FC085	85	170	45	FAG	TAPERED ROLLER BEARINGS
  9312K	60	85	13	FAF	DEEP GROOVE BALL BEARINGS
  XLS-191/2	19.5000	26.0000	3.2500	FAG	DEEP GROOVE BALL BEARINGS