d - 140 mm

Fw - 169 mm

D - 250 mm

B - 42 mm

C - 42 mm

r min. - 3 mm

r1 min. - 3 mm

J - 179,5 mm

Weight - 7,88 Kg

Basic dynamic load rating (C) - 310 kN

Basic static load rating (C0) - 400 kN

(Grease) Lubrication Speed - 2 700 r/min

(Oil) Lubrication Speed - 3 100 r/min

• Model Number:NUP228
• Inner Diameter：140mm Outer Diameter：250mm Width：42mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-16
• Application:scientific instruments,manual Tools,boring bar boring bar,powder metallurgy,water,rubber products machinery and equipment,vacuum filter,equipment,chemical raw materials and reagents,Reflective Materials Industrial fabrics,machine lathe
• Similar models:KOYO NUP228R AST NUP228EM ISO NCF2228V NTN NU3228 SKF NUH2228ECMH ISB NJ228 NSK NUP228EM INA F-228712.4 NACHI NUP228E KOYO N228
• BEARING POWER International Trading Co.,Ltd. specialize in NUP228 products，there is large inventory of NTN NUP228 . We has been built up long-term cooperation with NTN company, could make a bulk order of the NUP228 Which NTN NUP228 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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