d - 20 mm

D - 52 mm

T - 16,25 mm

B - 15 mm

C - 13 mm

a - 11 mm

r1 min. - 1,5 mm

r2 min. - 1,5 mm

da max - 27 mm

Da min - 43 mm

Da max. - 45 mm

db min - 27 mm

Db min. - 47 mm

ra max. - 1 mm

Weight - 0,179 Kg

Basic dynamic load rating (C) - 34,6 kN

Basic static load rating (C0) - 33,5 kN

(Grease) Lubrication Speed - 8 400 r/min

(Oil) Lubrication Speed - 11 000 r/min

Calculation factor (e) - 0,3

Calculation factor (Y) - 2

Calculation factor (Y0) - 1,1

• Model Number: 30304A
• Inner Diameter：20mm Outer Diameter：52mm Width：16,25mm
• Type：Tapered Roller Bearings
• Update date：2025-12-11
• Application:engine,diagnostic test paper,raw material accessories,switch,lifting equipment Hoisting hoist,injection molding machine,Workpiece,E Beauty,industrial equipment,electromyography machine,hardware
• Similar models:NSK HR30304J ISO 30304 NACHI E30304J KBC 30304C KBC 30304J SNR 30304A CRAFT 30304 NTN 4T-30304CA ZVL 30304A KOYO 30304AJR
• BEARING POWER International Trading Co.,Ltd. specialize in 30304A products，there is large inventory of ZVL 30304A . We has been built up long-term cooperation with ZVL company, could make a bulk order of the 30304A Which ZVL 30304A 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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