d - 75 mm

D - 160 mm

T - 40 mm

B - 37 mm

C - 26 mm

ra1 max. - 2 mm

a - 50 mm

r min. - 3 mm

r1 min. - 2,5 mm

da min. - 89 mm

Da min - 127 mm

Da max. - 148 mm

db max. - 91 mm

Db min. - 151 mm

ra max. - 2,5 mm

Sa - 6 mm

Sb - 14 mm

Weight - 3,47 Kg

Basic dynamic load rating (C) - 215 kN

Basic static load rating (C0) - 256 kN

(Grease) Lubrication Speed - 2 100 r/min

(Oil) Lubrication Speed - 2 800 r/min

Calculation factor (e) - 0,83

Calculation factor (Y0) - 0,4

Calculation factor (Y2) - 0,73

• Model Number: 30315DU
• Inner Diameter：75mm Outer Diameter：160mm Width：40mm
• Type：Tapered Roller Bearings
• Update date：2025-12-09
• Application:baler,switch,quality inspection equipment,miscellaneous instruments,non-ferrous metal alloy,wheel lathe,magnetic elements,Automation,agriculture,injection molding machine,axle lathe
• Similar models:NTN 30315 KOYO 46T30315JR/69 NACHI E30315DJ NTN 30315DUDF ISB 30315 KOYO 30315R CX 30315A ZVL 30315A Timken 30315 NTN 430315DU
• BEARING POWER International Trading Co.,Ltd. specialize in 30315DU products，there is large inventory of NTN 30315DU . We has been built up long-term cooperation with NTN company, could make a bulk order of the 30315DU Which NTN 30315DU 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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