d - 130 mm

D - 280 mm

T - 72 mm

B - 66 mm

C - 44 mm

ra1 max. - 3 mm

a - 87,5 mm

r min. - 5 mm

r1 min. - 4 mm

da min. - 152 mm

Da min - 218 mm

Da max. - 262 mm

db max. - 152 mm

Db min. - 261 mm

ra max. - 4 mm

Sa - 9 mm

Sb - 28 mm

Weight - 19 Kg

Basic dynamic load rating (C) - 600 kN

Basic static load rating (C0) - 780 kN

(Grease) Lubrication Speed - 1 400 r/min

(Oil) Lubrication Speed - 1 800 r/min

Calculation factor (e) - 0,83

Calculation factor (Y0) - 0,4

Calculation factor (Y2) - 0,73

• Model Number: 31326XU
• Inner Diameter：130mm Outer Diameter：280mm Width：72mm
• Type：Tapered Roller Bearings
• Update date：2025-12-14
• Application:Rolling mill gear box,Machine tools,security equipment,Oral Image,ECG,cleaning agent,Internal thread type,Automobile,Pneumatic Control Valves,diagnostic test paper,engine
• Similar models:FAG 31326-X NTN 31326XUDF ISB 31326 ISB 31326XJ/DF NKE 31326 KOYO 31326JR FAG 31326-X-N11CA ISO 31326 NTN 31326X NSK HR31326J
• BEARING POWER International Trading Co.,Ltd. specialize in 31326XU products，there is large inventory of NTN 31326XU . We has been built up long-term cooperation with NTN company, could make a bulk order of the 31326XU Which NTN 31326XU 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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