d - 105 mm

D - 190 mm

B - 36 mm

d₁ - - 134 mm

E - 173 mm

r_1,2 - min. - 2.1 mm

r_3,4 - min. - 2.1 mm

s - 2 mm

d_a - min. - 117 mm

d_a - max. - 170 mm

D_a - min. - 176 mm

D_a - max. - 178 mm

r_a - max. - 2 mm

r_b - max. - 2 mm

Basic dynamic load rating - C - 300 kN

Basic static load rating - C₀ - 315 kN

Fatigue load limit - P_u - 36.5 kN

Reference speed - 3800 r/min

Limiting speed - 4300 r/min

Calculation factor - k_r - 0.12

Mass bearing - 3.876 kg

• Model Number: N 221 ECP
• Inner Diameter：190mm Outer Diameter：105mm Width：36mm
• Type：Thrust Ball Bearings
• Update date：2025-04-22
• Application:electric pump,Equipment,vacuum suction cup,DC generators,laser devices,Broadcasting System,Logistics Equipment,food add,flow control valve,tapered grinder,drawing die
• Similar models:SKF NU2217ECP SKF NUP2212ECJ SKF NU2212ECP NACHI 52214 SKF NJ2211ECP SKF NJ2218ECJ CX 52217 ISB 52213 KOYO 52217 SKF 52212
• BEARING POWER International Trading Co.,Ltd. specialize in N221ECP products，there is large inventory of SKF N 221 ECP . We has been built up long-term cooperation with SKF company, could make a bulk order of the N 221 ECP Which SKF N221ECP 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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