d - 240 mm

D - 320 mm

B - 38 mm

a - 296,1 mm

d1 - 252 mm

r min. - 2,5 mm

r1 min. - 1,5 mm

D1 - 308 mm

D2 - 313 mm

Weight - 56,5 Kg

Basic dynamic load rating (C) - 200 kN

Basic static load rating (C0) - 286 kN

(Grease) Lubrication Speed - 3 900 r/min

(Oil) Lubrication Speed - 6 000 r/min

• Model Number: 7948CTRSU
• Inner Diameter：240mm Outer Diameter：320mm Width：38mm
• Type：Angular Contact Ball Bearings
• Update date：2025-04-22
• Application:Laser Measurements,orthodontic material,printing machinery,tower crane,steam Hydraulic control element,Dental Drill etc,large agricultural machinery,Oral Equipment,Medical equipment,cleaners,Security Equipment
• Similar models:NTN 7948DB NSK 7948A KOYO 7948B NTN 7948 CYSD 7948 NTN 7948DF NSK 7948CTRSU NTN 7948DT NSK 7948B CYSD 7948DB
• BEARING POWER International Trading Co.,Ltd. specialize in 7948CTRSU products，there is large inventory of NSK 7948CTRSU . We has been built up long-term cooperation with NSK company, could make a bulk order of the 7948CTRSU Which NSK 7948CTRSU 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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