d - 140 mm

D - 250 mm

B - 68 mm

d₁ - - 179.7 mm

D₁ - - 215.7 mm

E - 225 mm

s - 4.4 mm

r_1,2 - min. - 3 mm

d_a - min. - 154 mm

d_a - max. - 174 mm

D_a - min. - 220 mm

D_a - max. - 235 mm

r_a - max. - 2.5 mm

Basic dynamic load rating - C - 680 kN

Basic static load rating - C₀ - 880 kN

Fatigue load limit - P_u - 96.5 kN

Reference speed - 2800 r/min

Limiting speed - 3600 r/min

Calculation factor - k_r - 0.16

Mass bearing - 14.5 kg

• Model Number: NCF 2228 ECJB
• Inner Diameter：250mm Outer Diameter：140mm Width：68mm
• Type：Cylindrical Roller Bearings
• Update date：2025-04-24
• Application:Roller mill,motorcycle,plastic rolling,Machine Tool Accessories,Spectral Products,Reflective Materials Industrial fabrics,agricultural testing and analysis equipment and related,key lock,CNC,milling head plug,mechanical and electrical
• Similar models:CX N2228E NTN NJ2228E KOYO NJ2228 CX NH2228E KOYO NJ2228R SKF NCF2228V CX NCF2228V INA RSL182228-A ISB NUP2228 INA SL182228
• BEARING POWER International Trading Co.,Ltd. specialize in NCF2228ECJB products，there is large inventory of SKF NCF 2228 ECJB . We has been built up long-term cooperation with SKF company, could make a bulk order of the NCF 2228 ECJB Which SKF NCF2228ECJB 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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