d - 30 mm

D - 72 mm

T - 20,75 mm

B - 19 mm

C - 16 mm

a - 15,7 mm

r min. - 1,5 mm

r2 min. - 1,5 mm

da min. - 38,5 mm

da max - 40 mm

Da min - 62 mm

Da max. - 63,5 mm

Db min. - 66 mm

ra max. - 1,5 mm

rb max. - 1,5 mm

Weight - 0,411 Kg

Basic dynamic load rating (C) - 59,6 kN

Basic static load rating (C0) - 60,1 kN

(Grease) Lubrication Speed - 5800 r/min

(Oil) Lubrication Speed - 7700 r/min

Calculation factor (e) - 0,31

Calculation factor (Y0) - 1,05

Calculation factor (Y1) - 1,9

• Model Number: 30306JR
• Inner Diameter：30mm Outer Diameter：72mm Width：20,75mm
• Type：Tapered Roller Bearings
• Update date：2025-04-22
• Application:wire industry,Cutting Machine,E Beauty,Medical printer,crimping tools,Safety protection,mechanical annex,other processing,plastic rolling,spreader series,Infrared Technology
• Similar models:NACHI H-E30306J FAG 30306-A NSK HR30306C KOYO HI-CAP57089/30306J CYSD 30306 KOYO 30306DJR NTN 30306 NSK 30306CN Fersa 30306F NSK HR30306J
• BEARING POWER International Trading Co.,Ltd. specialize in 30306JR products，there is large inventory of KOYO 30306JR . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 30306JR Which KOYO 30306JR 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.

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  6206ZZ	30	62	16	KOYO	Deep Groove Ball Bearings
  7004CTRSU	20	42	12	NSK	Angular Contact Ball Bearings
  7005CDLLBG/GNP42	25	47	12	NTN	Angular Contact Ball Bearings
  B20-122D	20	47	16	PFI	Deep Groove Ball Bearings
  EGB1215-E40	12	14	15	INA	Plain Bearings
  FR 168B	6,35	10,719	3,175	NSK	Deep Groove Ball Bearings
  HH221432/HH221410DC+HH221432XA	87,312	190,5	127	Timken	Tapered Roller Bearings
  K20X26X17BE	20	26		KOYO	Needle Roller Bearings
  M-22201	34,925	41,275	31,75	Timken	Needle Roller Bearings
  NU 1088	440	650	94	NACHI	Cylindrical Roller Bearings
  NKJS25	25	47	22	Timken	Needle Roller Bearings
  NUP3096	480	700	165	CX	Cylindrical Roller Bearings
  S1615-2Z	11,112	28,575	9,525	ZEN	Deep Groove Ball Bearings
  UCFX10-32	50,8			FYH	Bearing Units
  FPAF1000	10.0000	11.5000	.7500	SKF	ANGULAR CONTACT BALL BEARINGS
  6006	30	55	13	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  AHX-320x95	100	95		CONSOLIDATED	WITHDRAWAL SLEEVES