d - 150 mm

D - 270 mm

T - 49 mm

B - 45 mm

C - 38 mm

a - 52,4 mm

r min. - 4 mm

r2 min. - 3 mm

da min. - 168 mm

da max - 175 mm

Da min - 234 mm

Da max. - 256 mm

Db min. - 255 mm

ra max. - 3 mm

rb max. - 2,5 mm

Weight - 11,6 Kg

Basic dynamic load rating (C) - 483 kN

Basic static load rating (C0) - 664 kN

(Grease) Lubrication Speed - 1300 r/min

(Oil) Lubrication Speed - 1800 r/min

Calculation factor (e) - 0,44

Calculation factor (Y0) - 0,76

Calculation factor (Y1) - 1,38

• Model Number:30230JR
• Inner Diameter：150mm Outer Diameter：270mm Width：49mm
• Type：Tapered Roller Bearings
• Update date：2025-12-19
• Application:sucker industry,food testing,vertical pull,agriculture,test equipment,plastic molding,Hydraulic Press,cleaning agent,Embroidery,large agricultural machinery,diagnostic test paper
• Similar models:Timken X30230M/Y30230M SKF 30230 KOYO 46T30230JR/87 KOYO 30230JR NACHI 30230 SNR 30230A CRAFT 30230 FAG 30230-XL NKE 30230 Timken 30230
• BEARING POWER International Trading Co.,Ltd. specialize in 30230JR products，there is large inventory of KOYO 30230JR . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 30230JR Which KOYO 30230JR 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
  21309 KCW33+H309	45	100	25	CX	Spherical Roller Bearings
  22168/22325	42,862	82,55	19,842	Timken	Tapered Roller Bearings
  4T-33006	30	55	20	NTN	Tapered Roller Bearings
  4T-JL724348/JL724314	120	170	25,4	NTN	Tapered Roller Bearings
  BA230-7ASA	230	300	35	NSK	Angular Contact Ball Bearings
  K23X35X16-TV	23	35		INA	Needle Roller Bearings
  K85×92×30	85	92		NTN	Needle Roller Bearings
  RPB25	25			INA	Bearing Units
  NKS 35	35	50	22	NBS	Needle Roller Bearings
  NP275832-9FUA1	45	84	53	Timken	Tapered Roller Bearings
  NU1060 M	300	460	74	AST	Cylindrical Roller Bearings
  NUP3172	360	600	192	CX	Cylindrical Roller Bearings
  W 6210-2RS1	90	50	20	SKF	Deep Groove Ball Bearings
  TUP2 300.50	300	305		CX	Plain Bearings
  UP006	30		24,5	KOYO	Bearing Units
  C2234	170	310	86	FAG	TOROIDAL ROLLER BEARINGS
  NKS30	45		22	SKF	NEEDLE BEARINGS
  XLS-83/4	8.7500	11.7500	1.5000	FED	DEEP GROOVE BALL BEARINGS
  NU1044	220	340	56	STEYR	CYLINDRICAL ROLLER BEARINGS
  RLS-20-LL	3.5000	6.5000	1.1250	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS