d - 20 mm

D - 37 mm

B - 25 mm

C - 23 mm

F - 25 mm

r_min - 0,3 mm

m - 107 g / Weight

C_r - 23700 N / Dynamic load rating (radial)

C_0r - 25500 N / Static load rating (radial)

C_a - 4900 N / Dynamic load rating (axial)

C_0a - 7400 N / Static load rating (axial)

C_ur - 4600 N / Fatigue limit load, radial

C_ua - 330 N / Fatigue limit load, axial

n_G - 17200 1/min / Limiting speed

n_B - 14000 1/min / Reference speed

• Model Number:NKIB5904
• Inner Diameter：20mm Outer Diameter：37mm Width：25mm
• Type：Complex Bearings
• Update date：2025-12-21
• Application:Spectrum Products,Insect Count,plant determination,Broadcasting System,sawing machine,lifting equipment Hoisting hoist,industrial supplies,atomizer class,Technical Equipment,metal mold,Industrial
• Similar models:INA NKIA5904 IKO NATB5904 NTN NKIA5904A CX NKIB5904 NTN NKIB5904R CX NKIA5904 ISO NKIA5904 NBS NKIA5904 NBS NKIB5904 INA NKIB5904
• BEARING POWER International Trading Co.,Ltd. specialize in NKIB5904 products，there is large inventory of INA NKIB5904 . We has been built up long-term cooperation with INA company, could make a bulk order of the NKIB5904 Which INA NKIB5904 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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