d - 90 mm

D - 190 mm

T - 46,5 mm

B - 43 mm

C - 36 mm

a - 38,1 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 - 6,04 Kg

Basic dynamic load rating (C) - 345 kN

Basic static load rating (C0) - 420 kN

(Grease) Lubrication Speed - 2100 r/min

(Oil) Lubrication Speed - 2700 r/min

Calculation factor (e) - 0,35

Calculation factor (Y0) - 0,96

Calculation factor (Y1) - 1,74

• Model Number:30318JR
• Inner Diameter：90mm Outer Diameter：190mm Width：46,5mm
• Type：Tapered Roller Bearings
• Update date：2025-12-28
• Application:engineering machinery,Broadcasting System,Industrial equipment,Chromatography Products,pump industry,office outdoor camping equipment,sterilizers,security equipment,centrifugal pump,plastic blow molding,plastic molding
• Similar models:FBJ 30318D NTN 30318DU Timken 30318 KOYO 30318DR NTN 430318DU NACHI 30318D NKE 30318 CYSD 30318 KOYO 30318JR ISO 30318
• BEARING POWER International Trading Co.,Ltd. specialize in 30318JR products，there is large inventory of KOYO 30318JR . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 30318JR Which KOYO 30318JR 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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  302KDD	15	42	13	FAF	DEEP GROOVE BALL BEARINGS
  HK3516	42		16	INA	NEEDLE BEARINGS
  302RDU#7BKE	15	42	13	MRC	ANGULAR CONTACT BALL BEARINGS
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