d - 140 mm

D - 250 mm

B - 42 mm

a - 66 mm

D_a - 226,5 mm / Tolerance: H12

d_a - 163 mm / Tolerance: h12

r_{1 min} - 3 mm

r_{a max} - 2,5 mm

r_{a1 max} - 2,5 mm

r_min - 3 mm

α - 25 ° / Angle

m - 7,86 kg / Weight

C_r - 213000 N / Dynamic load rating (radial)

C_0r - 157000 N / Static load rating (radial)

n_{G Fett} - 4500 1/min / Limiting speed for grease lubrication

n_{G Ol} - 6700 1/min / Limiting speed for minimal quantity oil lubrication

C_ur - 11500 N / Fatigue limit load, radial

• Model Number: B7228-E-T-P4S
• Inner Diameter：140mm Outer Diameter：250mm Width：42mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-12
• Application:DC generators,Broadcasting System,chamfering machine etc,inorganic chemical,reinforced machinery,plastic molding,spectrometer,motor,Forming mold,impression material,small appliances
• Similar models:NTN 7228BG ISB 7228B CYSD 7228CDB NSK 7228A5TRSU CX 7228C SKF 7228ACD/P4A AST 7228C NACHI 7228B NACHI 7228BDF CYSD 7228B
• BEARING POWER International Trading Co.,Ltd. specialize in B7228-E-T-P4S products，there is large inventory of FAG B7228-E-T-P4S . We has been built up long-term cooperation with FAG company, could make a bulk order of the B7228-E-T-P4S Which FAG B7228-E-T-P4S 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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