d - 440 mm

D - 540 mm

B - 46 mm

d₁ - - 472 mm

D₁ - - 509.13 mm

r_1,2 - min. - 2.1 mm

d_a - min. - 452 mm

D_a - max. - 528 mm

r_a - max. - 2 mm

Basic dynamic load rating - C - 255 kN

Basic static load rating - C₀ - 440 kN

Fatigue load limit - P_u - 8.5 kN

Reference speed - 2200 r/min

Limiting speed - 1800 r/min

Calculation factor - k_r - 0.015

Calculation factor - f₀ - 17.4

Mass bearing - 22.5 kg

• Model Number: 61888 MA
• Inner Diameter：540mm Outer Diameter：440mm Width：46mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-11
• Application:Other Machine Tools,marine test,Industry,Antenna Potentials,Spectrum Products,Traffic Fire Protection Equipment Security equipment,tobacco machinery,horizontal processing,Equipment,Cleaning equipment,flexible processing
• Similar models:NKE 61888-MA FAG 61888-M ISO 61888 SKF 61888MA ZEN 61888 CX 61888 ISB 61888MA
• BEARING POWER International Trading Co.,Ltd. specialize in 61888MA products，there is large inventory of SKF 61888 MA . We has been built up long-term cooperation with SKF company, could make a bulk order of the 61888 MA Which SKF 61888MA 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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