d - 240 mm

D - 320 mm

B - 38 mm

C - 38 mm

Angle (α) - 25 °

a - 100 mm

r min. - 2,1 mm

r1 min. - 1,1 mm

da min. - 252 mm

ra max. - 2 mm

Weight - 8,34 Kg

Basic dynamic load rating (C) - 193 kN

Basic static load rating (C0) - 255 kN

(Grease) Lubrication Speed - 1 800 r/min

(Oil) Lubrication Speed - 2 400 r/min

• Model Number: 7948
• Inner Diameter：240mm Outer Diameter：320mm Width：38mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-13
• Application:Low-voltage electrical equipment,Special Equipment,hanging clamp,medical equipment,engineering machinery,floor industry,Animal Tracking,rolling mill roll neck and slowdown device,equipment,sheet industry,boring bar boring bar
• Similar models:NTN 7948DB NTN 7948 NSK 7948B NSK 7948A5TRSU KOYO 7948 NSK 7948A CYSD 7948 NSK 7948CTRSU KOYO 7948B CYSD 7948DF
• BEARING POWER International Trading Co.,Ltd. specialize in 7948 products，there is large inventory of NTN 7948 . We has been built up long-term cooperation with NTN company, could make a bulk order of the 7948 Which NTN 7948 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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