d - 80 mm

D - 170 mm

B - 39 mm

C - 39 mm

r min. - 2,1 mm

Weight - 4,5 Kg

Basic dynamic load rating (C) - 380 kN

Basic static load rating (C0) - 339 kN

(Grease) Lubrication Speed - 3000 r/min

(Oil) Lubrication Speed - 3800 r/min

Calculation factor (e) - 0,23

Calculation factor (Y0) - 2,82

Calculation factor (Y1) - 2,88

Calculation factor (Y2) - 4,29

• Model Number: 21316EX1K
• Inner Diameter：80mm Outer Diameter：170mm Width：39mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-12
• Application:Material handling equipment,Perfusion device,air purification,linear drive,Internal thread type,electrocardiograph,DC generators,food sterilization,plastic rolling,metallurgical mold,miscellaneous instruments
• Similar models:NACHI 21316EX1 NACHI 21316AX NACHI 21316AXK NACHI 21316EX1K
• BEARING POWER International Trading Co.,Ltd. specialize in 21316EX1K products，there is large inventory of NACHI 21316EX1K . We has been built up long-term cooperation with NACHI company, could make a bulk order of the 21316EX1K Which NACHI 21316EX1K 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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