d - 42 mm

D - 57 mm

B - 30 mm

F - 47 mm

r_min - 0,3 mm

s - 1 mm / Axial displacement

m - 222 g / Weight

C_r - 48500 N / Dynamic load rating (radial)

C_0r - 94000 N / Static load rating (radial)

C_ur - 17500 N / Fatigue limit load, radial

n_G - 9800 1/min / Limiting speed

n_B - 5500 1/min / Reference speed

light series

• Model Number: NKI42/30
• Inner Diameter：42mm Outer Diameter：57mm Width：30mm
• Type：Needle Roller Bearings
• Update date：2025-04-21
• Application:machine tool spindle,tower crane,tooth filling,Wire grinder,chemical instruments,Cleaning equipment,hydraulic connector,,rolling mill roll neck and slowdown device,lathe,medical equipment
• Similar models:NTN K42×50×20 KOYO MHKM1420 INA NAO25X42X32-ZW-ASR1 NSK NF-1420 Timken NAO25X42X32 KOYO HJ-142216 CX K37x42x27 KOYO NAO25X42X32 KOYO FNT-2542 INA NAO25X42X16-IS1
• BEARING POWER International Trading Co.,Ltd. specialize in NKI42/30 products，there is large inventory of INA NKI42/30 . We has been built up long-term cooperation with INA company, could make a bulk order of the NKI42/30 Which INA NKI42/30 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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