d - 50 mm

D - 110 mm

B - 27 mm

C - 27 mm

r min. - 2 mm

Weight - 1,36 Kg

Basic dynamic load rating (C) - 178 kN

Basic static load rating (C0) - 151 kN

(Grease) Lubrication Speed - 4500 r/min

(Oil) Lubrication Speed - 5600 r/min

Calculation factor (e) - 0,25

Calculation factor (Y0) - 2,65

Calculation factor (Y1) - 2,71

Calculation factor (Y2) - 4,04

• Model Number: 21310EK
• Inner Diameter：50mm Outer Diameter：110mm Width：27mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-16
• Application:medical equipment,chuck industry,Vertical machining,Laser Measurements,pneumatic,Dental Equipment,leather processing,sucker industry,filter paper products,Processing machinery,Pump
• Similar models:NACHI 21310AXK NACHI 21310EK NACHI 21310E NACHI 21310AX
• BEARING POWER International Trading Co.,Ltd. specialize in 21310EK products，there is large inventory of NACHI 21310EK . We has been built up long-term cooperation with NACHI company, could make a bulk order of the 21310EK Which NACHI 21310EK 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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