d - 400 mm

D - 540 mm

B - 106 mm

C - 106 mm

r min. - 4 mm

da min. - 418 mm

Da max. - 522 mm

ra max. - 3 mm

Weight - 70,7 Kg

Basic dynamic load rating (C) - 1880 kN

Basic static load rating (C0) - 4300 kN

(Grease) Lubrication Speed - 470 r/min

(Oil) Lubrication Speed - 620 r/min

Calculation factor (e) - 0,18

Calculation factor (Y0) - 3,67

Calculation factor (Y1) - 3,76

Calculation factor (Y2) - 5,59

• Model Number: 23980RK
• Inner Diameter：400mm Outer Diameter：540mm Width：106mm
• Type：Spherical Roller Bearings
• Update date：2025-12-15
• Application:bag machine,agrochemical,Cylinder Standard,machine tool spindle,other mold,other CNC,Surveying Surveying Instruments,Plastic molding,test equipment,stamping die,small appliances
• Similar models:SKF 23980CCK/W33 NKE 23980-MB-W33 KOYO 23980R ISO 23980KW33 CX 23980KCW33+AH3980 AST 23980MBW33 FAG 23980-B-MB CX 23980KCW33+H3980 CX 23980KCW33 ISO 23980W33
• BEARING POWER International Trading Co.,Ltd. specialize in 23980RK products，there is large inventory of KOYO 23980RK . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 23980RK Which KOYO 23980RK 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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  81238			26.0	CONSOLIDATED	THRUST ROLLER BEARINGS