d - 55 mm

F - 63 mm

D - 80 mm

B - 38 mm

C - 34 mm

r min. - 1 mm

da min. - 61 mm

Da max. - 74 mm

ra max. - 1 mm

Weight - 0,555 Kg

Dynamic load rating radial (C) - 58,5 kN

Dynamic load rating axial (C) - 11,4 kN

Static load rating radial (C0) - 99,5 kN

Static load rating axial (C0) - 29,4 kN

(Grease) Lubrication Speed - 4300 r/min

(Oil) Lubrication Speed - 6500 r/min

• Model Number:NKIB5911R
• Inner Diameter：55mm Outer Diameter：80mm Width：38mm
• Type：Complex Bearings
• Update date：2025-12-12
• Application:industry test,motorcycle,surgical instruments,water protection,Broadcasting System,Hair styling device,electromyography machine,pump industry,Switch,glass,tobacco machinery
• Similar models:NTN NKIA5911A CX NKIA5911 INA NKIB5911 NTN NKIB5911R NBS NKIB5911 ISO NKIB5911 NBS NKIA5911 IKO NATA5911 CX NKIB5911 INA NKIA5911
• BEARING POWER International Trading Co.,Ltd. specialize in NKIB5911R products，there is large inventory of NTN NKIB5911R . We has been built up long-term cooperation with NTN company, could make a bulk order of the NKIB5911R Which NTN NKIB5911R 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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