d - 40 mm

D - 90 mm

T - 25.25 mm

B - 23 mm

C - 17 mm

a - 29.8 mm

r1 min. - 2 mm

r2 min. - 2 mm

r3 min. - 1.5 mm

r4 min. - 1.5 mm

Weight - 0.726 Kg

Basic dynamic load rating (C) - 81,5 kN

Basic static load rating (C0) - 92 kN

(Grease) Lubrication Speed - 3800 r/min

(Oil) Lubrication Speed - 5300 r/min

Calculation factor (e) - 0.83

Calculation factor (Y) - 0.73

Calculation factor (Y0) - 0.4

• Model Number: 30308DJ
• Inner Diameter：40mm Outer Diameter：90mm Width：25.25mm
• Type：Tapered Roller Bearings
• Update date：2025-12-11
• Application:Broadcasting System,ventilation equipment,surgical instruments,Optical Instruments,Logistics Equipment,decoration machinery,metallurgy,mobile toilet,car,miscellaneous instruments,diving equipment
• Similar models:SKF 30308T72J2/QDBC220 NTN 4T-430308 KOYO 30308JR NTN 4T-30308 NTN 4T-30308D Fersa 30308/30308B NTN 4T-30308DDF KBC 30308D SNR 30308A ZVL 30308A
• BEARING POWER International Trading Co.,Ltd. specialize in 30308DJ products，there is large inventory of KBC 30308DJ . We has been built up long-term cooperation with KBC company, could make a bulk order of the 30308DJ Which KBC 30308DJ 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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