d - 105 mm

D - 190 mm

B - 65,1 mm

a - 135 mm

D₁ - 172,9 mm

D_{a max} - 178 mm

d₁ - 138 mm

d_{a min} - 117 mm

r_{a max} - 2,1 mm

r_min - 2,1 mm

α - 35 ° / Angle

m - 7,78 kg / Weight

C_r - 213000 N / Dynamic load rating (radial)

C_0r - 247000 N / Static load rating (radial)

n_G - 4600 1/min / Limiting speed

n_B - 4000 1/min / Reference speed

C_ur - 11100 N / Fatigue limit load, radial

Main dimensions to DIN 628-3, double row, Angle α = 35°

• Model Number:3221-M
• Inner Diameter：105mm Outer Diameter：190mm Width：65,1mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-24
• Application:relay,clean stationery,CNC,Spectrum Products,plastic rolling,trolley,Logistics Equipment,Cylinder Micro,rehabilitation training equipment,electromyography machine,leather processing
• Similar models:KOYO 3221 FAG 3221-M ISB 3221
• BEARING POWER International Trading Co.,Ltd. specialize in 3221-M products，there is large inventory of FAG 3221-M . We has been built up long-term cooperation with FAG company, could make a bulk order of the 3221-M Which FAG 3221-M 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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