d - 30 mm

D - 72 mm

T - 20,75 mm

B - 19 mm

C - 16 mm

a - 15,1 mm

r min. - 1,5 mm

r1 min. - 1,5 mm

da min. - 41 mm

Da min - 62 mm

Da max. - 63 mm

db max. - 40 mm

Db min. - 66 mm

ra max. - 1,5 mm

rb max. - 1,5 mm

Weight - 0,403 Kg

Basic dynamic load rating (C) - 59,5 kN

Basic static load rating (C0) - 60 kN

(Grease) Lubrication Speed - 5300 r/min

(Oil) Lubrication Speed - 7500 r/min

Calculation factor (e) - 0,32

Calculation factor (Y0) - 1,1

Calculation factor (Y1) - 1,9

• Model Number:HR30306J
• Inner Diameter：30mm Outer Diameter：72mm Width：20,75mm
• Type：Tapered Roller Bearings
• Update date：2023-03-11
• Application:vertical sawing machine,dynamic blood pressure,defogging and degreasing,switch,Power equipment,directional control valve,electromagnetic clutch,screen filter,bathroom facilities,relay,intermediate
• Similar models:KOYO 46T30306DJR/31,5 SNR 30306A NACHI H-E30306J NTN 4T-30306 PFI 30306 FBJ 30306D FBJ 30306 NTN 4T-30306D ISB 30306 NTN 4T-430306DX
• BEARING POWER International Trading Co.,Ltd. specialize in HR30306J products，there is large inventory of NSK HR30306J . We has been built up long-term cooperation with NSK company, could make a bulk order of the HR30306J Which NSK HR30306J 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
  30320	100	215	51.5	NACHI	Tapered Roller Bearings
  3305-B-2Z-TV	25	62	25,4	NKE	Angular Contact Ball Bearings
  6302-2RS C3	15	42	13	PFI	Deep Groove Ball Bearings
  7002 ADT	15	32	18	ISO	Angular Contact Ball Bearings
  7218C	90	160	30	CYSD	Angular Contact Ball Bearings
  722081210	55	120	29	INA	Deep Groove Ball Bearings
  JM822049/JM822010	110	165	35	NSK	Tapered Roller Bearings
  M-22161	34,925	41,275	25,4	Timken	Needle Roller Bearings
  NH217 E	85	150	28	CX	Cylindrical Roller Bearings
  S6212	60	110	22	ZEN	Deep Groove Ball Bearings
  SRW1ZZ	1,397	4,7625		AST	Deep Groove Ball Bearings
  UC305	25	62	38	CRAFT	Deep Groove Ball Bearings
  UCP312	60			ISO	Bearing Units
  W688ALLU	8,000	16,000	5,000	NTN	Deep Groove Ball Bearings
  203PPG	40	.134	12	FAF	DEEP GROOVE BALL BEARINGS
  HR32911J	55	80	17	NSK	TAPERED ROLLER BEARINGS
  93336	.7500	1.1250	2.2500	BERLISS	JOURNAL ROLLER ASSEMBLIES
  SSR-4A	.2500	.7500	.2187	New Departure	DEEP GROOVE BALL BEARINGS
  1915-S	75	105	16	MRC	DEEP GROOVE BALL BEARINGS
  73L24	120	180	28	New Departure	DEEP GROOVE BALL BEARINGS