d - 105 mm

Fw - 144.5 mm

D - 260 mm

B - 60 mm

r min. - 4 mm

r1 min. - 4 mm

Weight - 19.5 Kg

Basic dynamic load rating (C) - 495 kN

Basic static load rating (C0) - 555 kN

(Grease) Lubrication Speed - 2200 r/min

(Oil) Lubrication Speed - 2800 r/min

• Model Number: NUP 421
• Inner Diameter：105mm Outer Diameter：260mm Width：60mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-15
• Application:fabric products,Cylinder Micro,ultra-quiet generators,marine test,linear drive,relay,pressure control valve,molding machine,spectrometer,gear type,Display Devices
• Similar models:NSK EE420801/421437 CYSD NUP421 NKE NJ421-M KOYO NUP421 CX NU421 CX BK324216 NTN NJ421 ISO BK4218 ISO NUP421 NACHI NU421
• BEARING POWER International Trading Co.,Ltd. specialize in NUP421 products，there is large inventory of NACHI NUP 421 . We has been built up long-term cooperation with NACHI company, could make a bulk order of the NUP 421 Which NACHI NUP421 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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