d - 200 mm

D - 250 mm

B - 24 mm

C - 24 mm

r min. - 1,5 mm

da min. - 212 mm

Da max. - 237 mm

ra max. - 1,5 mm

Weight - 2,67 Kg

Basic dynamic load rating (C) - 74 kN

Basic static load rating (C0) - 98 kN

Calculation factor (f0) - 17,2

• Model Number: 6840
• Inner Diameter：200mm Outer Diameter：250mm Width：24mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-17
• Application:scientific instruments,multi-knife lathe,floor industry,Other Machine Tools,electronic components,expectoration machine,beverage production,Food testing,Antenna Potentials,Display Devices,intermediate
• Similar models:CYSD 6840-RZ NSK 6840 KOYO 6840 CYSD 6840-Z NACHI 6840 KOYO 306840 NTN 6840ALLU NTN 6840 CYSD 6840-2RS CYSD 6840-RS
• BEARING POWER International Trading Co.,Ltd. specialize in 6840 products，there is large inventory of NSK 6840 . We has been built up long-term cooperation with NSK company, could make a bulk order of the 6840 Which NSK 6840 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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