d - 65 mm

D - 140 mm

T - 36 mm

B - 33 mm

C - 28 mm

ra1 max. - 2 mm

a - 28,5 mm

r min. - 3 mm

r1 min. - 2,5 mm

da min. - 79 mm

Da min - 122 mm

Da max. - 128 mm

db max. - 83 mm

Db min. - 130 mm

ra max. - 2,5 mm

Sa - 4 mm

Sb - 8 mm

Weight - 2,55 Kg

Basic dynamic load rating (C) - 203 kN

Basic static load rating (C0) - 238 kN

(Grease) Lubrication Speed - 2 800 r/min

(Oil) Lubrication Speed - 3 700 r/min

Calculation factor (e) - 0,35

Calculation factor (Y0) - 0,96

Calculation factor (Y2) - 1,74

• Model Number: 30313U
• Inner Diameter：65mm Outer Diameter：140mm Width：36mm
• Type：Tapered Roller Bearings
• Update date：2025-12-16
• Application:food sterilization,chamfer,scientific instruments,marine test,turret industry,Industrial,hydraulic cylinder buffer,shaft milling machine,organic raw materials,ventilation fans,electrostatic protection
• Similar models:NTN 4T-430313DX ZVL 30313A Timken 30313 FBJ 30313D NSK HR30313DJ NACHI E30313J NTN 4T-30313DDF KBC 30313J KOYO 30313DJR KOYO 30313JR
• BEARING POWER International Trading Co.,Ltd. specialize in 30313U products，there is large inventory of NTN 30313U . We has been built up long-term cooperation with NTN company, could make a bulk order of the 30313U Which NTN 30313U 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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