d - 130 mm

D - 280 mm

T - 72 mm

B - 66 mm

C - 44 mm

a - 87,1 mm

r min. - 5 mm

r1 min. - 4 mm

da min. - 174 mm

Da min - 220 mm

Da max. - 262 mm

db max. - 159 mm

Db min. - 261 mm

ra max. - 4 mm

rb max. - 3 mm

Weight - 18,8 Kg

Basic dynamic load rating (C) - 625 kN

Basic static load rating (C0) - 820 kN

(Grease) Lubrication Speed - 1200 r/min

(Oil) Lubrication Speed - 1700 r/min

Calculation factor (e) - 0,83

Calculation factor (Y0) - 0,4

Calculation factor (Y1) - 0,73

• Model Number: HR31326J
• Inner Diameter：130mm Outer Diameter：280mm Width：72mm
• Type：Tapered Roller Bearings
• Update date：2025-04-24
• Application:textile machinery,journal lathe,E Beauty,printing equipment,pump industry,motor,laser devices,Broadcasting System,Dental Drill etc,chemical instruments,relay
• Similar models:NTN 31326XUDF NSK HR31326J CYSD 31326 NKE 31326 KOYO 31326JR ISB 31326 ISO 31326 FAG 31326-X-N11CA NKE 31326-DF FAG 31326-X
• BEARING POWER International Trading Co.,Ltd. specialize in HR31326J products，there is large inventory of NSK HR31326J . We has been built up long-term cooperation with NSK company, could make a bulk order of the HR31326J Which NSK HR31326J 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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