d - 90 mm

D - 190 mm

T - 46,5 mm

B - 43 mm

C - 30 mm

a - 58,6 mm

r min. - 4 mm

r1 min. - 3 mm

da min. - 118 mm

Da min - 152 mm

Da max. - 176 mm

db max. - 110 mm

Db min. - 179 mm

ra max. - 3 mm

rb max. - 2,5 mm

Weight - 5,52 Kg

Basic dynamic load rating (C) - 264 kN

Basic static load rating (C0) - 315 kN

(Grease) Lubrication Speed - 1800 r/min

(Oil) Lubrication Speed - 2400 r/min

Calculation factor (e) - 0,83

Calculation factor (Y0) - 0,4

Calculation factor (Y1) - 0,73

• Model Number: HR30318DJ
• Inner Diameter：90mm Outer Diameter：190mm Width：46,5mm
• Type：Tapered Roller Bearings
• Update date：2025-04-24
• Application:large agricultural machinery,thin metal materials,steam Hydraulic control element,surgical instruments,cleaners,Warehouse Shelf Equipment,coupling type,other lathe,thread processing machine,Storage Device,textile machinery
• Similar models:NTN 30318U NSK HR30318J FBJ 30318D NTN 30318DU NACHI 30318D NTN 430318U KOYO 30318R NKE 30318 KOYO 46T30318JR/81 NTN 30318
• BEARING POWER International Trading Co.,Ltd. specialize in HR30318DJ products，there is large inventory of NSK HR30318DJ . We has been built up long-term cooperation with NSK company, could make a bulk order of the HR30318DJ Which NSK HR30318DJ 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
  23134-K-MB-W33+H3134	170	280	88	NKE	Spherical Roller Bearings
  3980/3920-B	60,325	112,712	30,048	Timken	Tapered Roller Bearings
  44143/44348	36,512	88,501	25,4	NSK	Tapered Roller Bearings
  560/552A	66,675	123,825	38,1	ISO	Tapered Roller Bearings
  628/7 ZZ	7	14	5	ISO	Deep Groove Ball Bearings
  6809NKE	45	58	7	NACHI	Deep Groove Ball Bearings
  68SCRN53P	38	68	42.5	NACHI	Deep Groove Ball Bearings
  7303-B-JP	17	47	14	FAG	Angular Contact Ball Bearings
  7305DF	25	62	17	CYSD	Angular Contact Ball Bearings
  GE1000-DW-2RS2	1000	1320	438	INA	Plain Bearings
  BXRE306-2HRS	30	72	19	INA	Needle Roller Bearings
  D/W R1-4-2Z	6,35	1,984	3,571	SKF	Deep Groove Ball Bearings
  F61900-2Z	10	22	6	ZEN	Deep Groove Ball Bearings
  K25X29X10	25,000	29,000		NTN	Needle Roller Bearings
  MH-8121	12.700	19.050	19.05	KOYO	Needle Roller Bearings
  S148	22,225	28,575	12,7	AST	Needle Roller Bearings
  BK5022RS	58		22	FAG	NEEDLE BEARINGS
  618/850M	850	1030	82	FAG	DEEP GROOVE BALL BEARINGS
  NCF1884V	420	520	46	SKF	CYLINDRICAL ROLLER BEARINGS
  SY11/4TF	1.2500			SKF	PILLOW BLOCKS