d - 105 mm

Fw - 144.5 mm

D - 260 mm

B - 60 mm

C - 60 mm

r min. - 4 mm

r1 min. - 4 mm

Weight - 19.1 Kg

Basic dynamic load rating (C) - 471 kN

Basic static load rating (C0) - 510 kN

(Grease) Lubrication Speed - 2400 r/min

(Oil) Lubrication Speed - 3100 r/min

• Model Number:NUP421
• Inner Diameter：105mm Outer Diameter：260mm Width：60mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-12
• Application:test laboratory equipment and accessories,Textile Industry Accessories and Accessories,journal lathe,municipal machinery,Medium and large motor,Hydraulic Equipment,Textile Accessories,packaging machinery,medical equipment,pneumatic,auto tools
• Similar models:ISO HK324216 ISO BK4218 CX BK324218 NACHI N421 NTN RNNU3421 ISO HK4212 CYSD NJ421 CX NUP421 NKE NUP421-M CX BK4216
• BEARING POWER International Trading Co.,Ltd. specialize in NUP421 products，there is large inventory of KOYO NUP421 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the NUP421 Which KOYO 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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