d - 45 mm

D - 105 mm

H - 64 mm

D₁ - - 57 mm

B - 15 mm

r_1,2 - min. - 1.1 mm

r_3,4 - min. - 0.6 mm

d_a - 55 mm

D_a - max. - 75 mm

r_a - max. - 1 mm

r_b - max. - 0.6 mm

Basic dynamic load rating - C - 101 kN

Basic static load rating - C₀ - 224 kN

Fatigue load limit - P_u - 8.3 kN

Reference speed - 1600 r/min

Limiting speed - 2200 r/min

Minimum load factor - A - 0.26

Mass bearing (including seat washer when applicable) - 2.4 kg

• Model Number: 52311
• Inner Diameter：105mm Outer Diameter：45mm Width：64mm
• Type：Thrust Ball Bearings
• Update date：2025-12-10
• Application:milling head plug,Low-voltage electrical equipment,Vacuum generator,Food testing,test strip,Ball screw,Microwave Equipment,plastic molding,food sterilization,marine analysis and testing equipment,engine
• Similar models:SKF 52311 NACHI 52311 FAG 52311 ISO 52311 NKE 52311 NSK 52311 KOYO 52311 CX 52311 ISB 52311
• BEARING POWER International Trading Co.,Ltd. specialize in 52311 products，there is large inventory of SKF 52311 . We has been built up long-term cooperation with SKF company, could make a bulk order of the 52311 Which SKF 52311 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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