d - 140 mm

D - 250 mm

B - 68 mm

C - 68 mm

r min. - 3 mm

da min. - 154 mm

Da max. - 236 mm

ra max. - 2,5 mm

Weight - 14,2 Kg

Basic dynamic load rating (C) - 759 kN

Basic static load rating (C0) - 1030 kN

(Grease) Lubrication Speed - 1300 r/min

(Oil) Lubrication Speed - 1700 r/min

Calculation factor (e) - 0,26

Calculation factor (Y0) - 2,54

Calculation factor (Y1) - 2,6

Calculation factor (Y2) - 3,87

• Model Number:22228RHRK
• Inner Diameter：140mm Outer Diameter：250mm Width：68mm
• Type：Spherical Roller Bearings
• Update date：2026-01-03
• Application:air purification,food testing,,coal,historical instruments,Flame Cutting,sleep monitoring,chamfer,magnetic elements,plastic molding,Cutting Machine
• Similar models:MPZ 22228W33 MPZ 22228ACKMW33+H3128 NKE 22228-E-K-W33+AHX3128 ISB 22228EKW33+AHX3128 MPZ 22228ACMW33 CRAFT 22228MW33 AST 22228CW33 MPZ 22228KW33 ISO 22228KCW33+H3128 NSK TL22228CDE4
• BEARING POWER International Trading Co.,Ltd. specialize in 22228RHRK products，there is large inventory of KOYO 22228RHRK . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 22228RHRK Which KOYO 22228RHRK 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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