d - 140 mm

D - 300 mm

T - 67,75 mm

B - 62 mm

C - 53 mm

ra1 max. - 3 mm

a - 56,5 mm

r min. - 5 mm

r1 min. - 4 mm

da min. - 162 mm

Da min - 251 mm

Da max. - 282 mm

db max. - 179 mm

Db min. - 273 mm

ra max. - 4 mm

Sa - 9 mm

Sb - 14,5 mm

Weight - 21,2 Kg

Basic dynamic load rating (C) - 735 kN

Basic static load rating (C0) - 950 kN

(Grease) Lubrication Speed - 1 300 r/min

(Oil) Lubrication Speed - 1 700 r/min

Calculation factor (e) - 0,35

Calculation factor (Y0) - 0,96

Calculation factor (Y2) - 1,74

• Model Number: 30328U
• Inner Diameter：140mm Outer Diameter：300mm Width：67,75mm
• Type：Tapered Roller Bearings
• Update date：2025-12-13
• Application:generator,sample cup,Roller mill,car steering pin,die casting mold,security equipment,sucker industry,Liposuction device,drawing die,electric hydraulic lifting platform,knitted fabrics
• Similar models:NTN 430328XU KOYO 46T30328JR/115,5 CX 30328A NSK HR30328J NTN 30328 KOYO 30328JR CRAFT 30328 NKE 30328 FAG 30328 CYSD 30328
• BEARING POWER International Trading Co.,Ltd. specialize in 30328U products，there is large inventory of NTN 30328U . We has been built up long-term cooperation with NTN company, could make a bulk order of the 30328U Which NTN 30328U 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
  12BKM1816UU	12	18	16	KOYO	Needle Roller Bearings
  19143/19268-B	36,512	68,262	16,52	Timken	Tapered Roller Bearings
  240/710-B-MB	710	1030	315	FAG	Spherical Roller Bearings
  230/560E	560	820	195	NACHI	Cylindrical Roller Bearings
  577/572D+X1S-577	74,612	139,992	82,55	Timken	Tapered Roller Bearings
  6016	80	125	22	FBJ	Deep Groove Ball Bearings
  61824	120	150	16	CX	Deep Groove Ball Bearings
  CSXF110	279,4	317,5	19,05	INA	Deep Groove Ball Bearings
  FL617/6	6	10	2,5	CX	Deep Groove Ball Bearings
  GACZ114S	114,3	177,8	71,12	LS	Plain Bearings
  HR30305DJ	25	62	18,25	NSK	Tapered Roller Bearings
  NJ2328	140	300	102	ISO	Cylindrical Roller Bearings
  RNA4822	120	140	30	AST	Needle Roller Bearings
  NF38/950	950	1150	150	ISO	Cylindrical Roller Bearings
  NJ212-E-TVP2 + HJ212-E	60	110	22	FAG	Cylindrical Roller Bearings
  NU10/630	630,000	920,000	128,000	NTN	Cylindrical Roller Bearings
  RNAO25x37x16	37		16	INA	NEEDLE BEARINGS
  6319.2RS	95	200	45	STEYR	DEEP GROOVE BALL BEARINGS
  NUP-218E	90	160	30	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  NU-336E	180	380	75	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS