d - 190 mm

D - 260 mm

B - 33 mm

C - 33 mm

r min. - 2 mm

da min. - 199 mm

Da max. - 251 mm

ra max. - 2 mm

Weight - 5,2 Kg

Basic dynamic load rating (C) - 126 kN

Basic static load rating (C0) - 138 kN

(Grease) Lubrication Speed - 2300 r/min

(Oil) Lubrication Speed - 2700 r/min

Calculation factor (f0) - 16,4

• Model Number: 6938
• Inner Diameter：190mm Outer Diameter：260mm Width：33mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-16
• Application:education model Instruments,lathe,instrument,equipment and,hydraulic cylinder,sheet industry,Leather Products,flow control valve,Gas turbine,natural instruments,Handling machinery and various industrial machinery
• Similar models:CYSD 6938 CYSD 6938-ZZ CYSD 6938N NTN 6938 KOYO 6938 CYSD 6938NR CYSD 6938-RZ CYSD 6938-Z CYSD 6938-2RS CYSD 6938-2RZ
• BEARING POWER International Trading Co.,Ltd. specialize in 6938 products，there is large inventory of KOYO 6938 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 6938 Which KOYO 6938 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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