d - 90 mm

D - 190 mm

T - 46,5 mm

B - 43 mm

C - 36 mm

a - 37,2 mm

r min. - 4 mm

r2 min. - 3 mm

da min. - 108 mm

da max - 113 mm

Da min - 165 mm

Da max. - 176 mm

Db min. - 177 mm

ra max. - 3 mm

rb max. - 2,5 mm

Weight - 5,78 Kg

Basic dynamic load rating (C) - 336 kN

Basic static load rating (C0) - 407 kN

(Grease) Lubrication Speed - 2100 r/min

(Oil) Lubrication Speed - 2700 r/min

Calculation factor (e) - 0,35

Calculation factor (Y0) - 0,95

Calculation factor (Y1) - 1,73

• Model Number: 30318R
• Inner Diameter：90mm Outer Diameter：190mm Width：46,5mm
• Type：Tapered Roller Bearings
• Update date：2025-04-23
• Application:climb ladder,agricultural testing and analysis equipment and related,medical equipment,mobile toilet,meat products machine,car and accessories,Workpiece,garbage disposal,Machine tool accessories,van,Storage Tool
• Similar models:KOYO 30318DJR NSK HR30318DJ NKE 30318 FBJ 30318 CYSD 30318 ZVL 30318A SKF 30318J2 FAG 30318-A NTN 430318U KOYO 30318R
• BEARING POWER International Trading Co.,Ltd. specialize in 30318R products，there is large inventory of KOYO 30318R . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 30318R Which KOYO 30318R 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
  1616-2RS	12,7	28,575	9,525	ZEN	Deep Groove Ball Bearings
  32264	320	580	159	NSK	Tapered Roller Bearings
  5204S	20	47	20,6	NTN	Angular Contact Ball Bearings
  53417	85	180	77	NACHI	Thrust Ball Bearings
  6013-RS	65	100	18	ISB	Deep Groove Ball Bearings
  6014NR	70	110	20	NTN	Deep Groove Ball Bearings
  6406	30	90	23	SIGMA	Deep Groove Ball Bearings
  692X	2,5	7	2,5	ISO	Deep Groove Ball Bearings
  6968	340	460	56	KOYO	Deep Groove Ball Bearings
  GIHN-K 200 LO	200	290	200	INA	Plain Bearings
  Q1096	480	700	100	ISO	Angular Contact Ball Bearings
  QJ1028	140	210	33	ISO	Angular Contact Ball Bearings
  RAL101NPPB	26,9875	55	18,27	Timken	Deep Groove Ball Bearings
  SAPP205-15	22,225		28,6	KOYO	Bearing Units
  UK310L3	50	110	40	KOYO	Deep Groove Ball Bearings
  52211				SKF	THRUST BALL BEARINGS
  81208			9.0	INA	THRUST ROLLER BEARINGS
  LJ-9E	9.0000	14.5000	2.0000	RHP	DEEP GROOVE BALL BEARINGS
  NU-324E	120	260	55	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  SN-311..22311	55	-	80	CONSOLIDATED	PILLOW BLOCKS