d - 200 mm

D - 280 mm

B - 38 mm

a - 252,1 mm

d1 - 212 mm

r min. - 2,5 mm

r1 min. - 1,5 mm

D1 - 268 mm

D2 - 273 mm

Weight - 51,2 Kg

Basic dynamic load rating (C) - 189 kN

Basic static load rating (C0) - 244 kN

(Grease) Lubrication Speed - 4 500 r/min

(Oil) Lubrication Speed - 7 000 r/min

• Model Number:7940CTRSU
• Inner Diameter：200mm Outer Diameter：280mm Width：38mm
• Type：Angular Contact Ball Bearings
• Update date：2023-03-03
• Application:small diesel generators,ventilator anesthesia machine etc,Cutting Machine,chemical instruments,Roller mill,chemical raw materials and reagents,industrial supplies,Vertical pull,molding machine,motor,mechanical annex
• Similar models:NSK 7940CTRSU CYSD 7940DF KOYO 7940 CYSD 7940CDB NTN 7940BDF NTN 7940 NSK 7940C CYSD 7940CDT CYSD 7940 NTN 7940B/279.5DB
• BEARING POWER International Trading Co.,Ltd. specialize in 7940CTRSU products，there is large inventory of NSK 7940CTRSU . We has been built up long-term cooperation with NSK company, could make a bulk order of the 7940CTRSU Which NSK 7940CTRSU 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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