d - 55 mm

D - 120 mm

B - 43 mm

C - 43 mm

r min. - 2 mm

Weight - 2,4 Kg

Basic dynamic load rating (C) - 325 kN

Basic static load rating (C0) - 263 kN

(Grease) Lubrication Speed - 3800 r/min

(Oil) Lubrication Speed - 4800 r/min

Calculation factor (e) - 0,36

Calculation factor (Y0) - 1,81

Calculation factor (Y1) - 1,85

Calculation factor (Y2) - 2,75

• Model Number:22311EXK
• Inner Diameter：55mm Outer Diameter：120mm Width：43mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-18
• Application:sewage pump,wall industry,Other Measurements,injection molding machine,electromyography machine,hydraulic cylinder buffer,small diesel generators,Spectrum Products,motorcycle,forming machine,Low-voltage electrical equipment
• Similar models:NACHI 22311AEX NACHI 22311EXK NACHI 22311EX NACHI 22311AEXK
• BEARING POWER International Trading Co.,Ltd. specialize in 22311EXK products，there is large inventory of NACHI 22311EXK . We has been built up long-term cooperation with NACHI company, could make a bulk order of the 22311EXK Which NACHI 22311EXK 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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