d - 45 mm

D₃ - 110 mm

T₃ - 78 mm

A - 25,5 mm

B - 15 mm

C - 11,5 mm

D - 105 mm

D₁ - 57 mm

D₂ - 80 mm

D_{a max} - 80 mm

d_{a max} - 55 mm

R - 80 mm

r_{1 min} - 0,6 mm

r_{a max} - 1 mm

r_{a1 max} - 0,6 mm

r_min - 1,1 mm

T₂ - 72,6 mm

- U311 / Designation, seating washer

m - 2,53 kg / Weight

m₁ - 0,277 kg

C_a - 102000 N / Dynamic load rating (axial)

C_0a - 208000 N / Static load rating (axial)

A - 0,26 / Factor min. load

n_G - 3200 1/min / Limiting speed

C_ua - 9000 N / Fatigue limit load, axial

Main dimensions to DIN 711/ISO 104, with spherical housing locating washer and one or two seating washers, separable

• Model Number:54311 + U311
• Inner Diameter：45mm Outer Diameter：110mm Width：78mm
• Type：Thrust Ball Bearings
• Update date：2025-12-16
• Application:Generator,power source,Traffic Fire Protection Equipment Security equipment,Display Devices,Forklift industry,Cylinder Special,non-motor vehicle Electric car,marine analysis,packing equipment,extruder,relay
• Similar models:CX 54311 NSK 54311 FAG 54311+U311 FAG 54311 NSK 54311U NACHI 54311U CX 54311U+U311 ISO 54311 NACHI 54311 KOYO 54311U
• BEARING POWER International Trading Co.,Ltd. specialize in 54311+U311 products，there is large inventory of FAG 54311 + U311 . We has been built up long-term cooperation with FAG company, could make a bulk order of the 54311 + U311 Which FAG 54311+U311 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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