d - 55 mm

D - 120 mm

B - 43 mm

d₁ - - 77.5 mm

D₁ - - 100.3 mm

F - 70.5 mm

r_1,2 - min. - 2 mm

r_3,4 - min. - 2 mm

d_a - min. - 65 mm

d_b - min. - 80 mm

D_a - max. - 109.2 mm

r_a - max. - 2 mm

Basic dynamic load rating - C - 232 kN

Basic static load rating - C₀ - 232 kN

Fatigue load limit - P_u - 30.5 kN

Reference speed - 6000 r/min

Limiting speed - 7000 r/min

Calculation factor - k_r - 0.25

Mass bearing - 2.309 kg

• Model Number: NUP 2311 ECP
• Inner Diameter：120mm Outer Diameter：55mm Width：43mm
• Type：Thrust Ball Bearings
• Update date：2025-12-16
• Application:noise inspection,marine analysis,tapping machine,Embroidery,Solenoid Valves,tapered grinder,wire industry,Warehouse Shelf Equipment,Laser Devices,machine tool spindle,car and accessories
• Similar models:SKF NU2311ECML SKF 52311 NSK 52311 ISO 52311 CX 52311 ISB 52311 SKF NJ2311ECPH SKF NU2311ECP KOYO 52311 NACHI 52311
• BEARING POWER International Trading Co.,Ltd. specialize in NUP2311ECP products，there is large inventory of SKF NUP 2311 ECP . We has been built up long-term cooperation with SKF company, could make a bulk order of the NUP 2311 ECP Which SKF NUP2311ECP 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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  NU1932	160	220	28	CX	Cylindrical Roller Bearings
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  UCFE201	12			SNR	Bearing Units
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  U1308E	40	90	23	Rollway	CYLINDRICAL ROLLER BEARINGS
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  5217-2RS	85	150	49.2	CONSOLIDATED	DOUBLE ROW ANGULAR CONTACT BALL BEARINGS