d - 420 mm

D - 760 mm

B - 272 mm

C - 272 mm

r min. - 7,5 mm

da min. - 456 mm

Da max. - 724 mm

ra max. - 6 mm

Weight - 528 Kg

Basic dynamic load rating (C) - 6 550 kN

Basic static load rating (C0) - 12 000 kN

(Grease) Lubrication Speed - 380 r/min

(Oil) Lubrication Speed - 490 r/min

Calculation factor (e) - 0,36

Calculation factor (Y0) - 1,82

Calculation factor (Y1) - 1,86

Calculation factor (Y2) - 2,77

• Model Number:23284BK
• Inner Diameter：420mm Outer Diameter：760mm Width：272mm
• Type：Spherical Roller Bearings
• Update date：2025-12-16
• Application:fabric products,garbage disposal,joint protection,other lathe,industrial skin care,non-motor vehicle Electric car,Spectrum Products,hydraulic pressure gauge,metallurgical mold,Textile Accessories,food safety
• Similar models:ISO 23284W33 ISB 23284 SKF 23284CAK/W33 FAG 23284-E1A-MB1 ISB 23284EKW33+OH3284 NSK 23284CAKE4 CX 23284CW33 KOYO 23284RK KOYO 23284RHAK NKE 23284-K-MB-W33+AH3284
• BEARING POWER International Trading Co.,Ltd. specialize in 23284BK products，there is large inventory of NTN 23284BK . We has been built up long-term cooperation with NTN company, could make a bulk order of the 23284BK Which NTN 23284BK 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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  4313				FAF	THRUST BALL BEARINGS
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  56x72x8mm	56	72	8	CONSOLIDATED	OIL SEALS