d - 50 mm

D - 90 mm

B - 20 mm

C - 20 mm

a - 19 mm

d1 - 62,3 mm

r1 min. - 1,1 mm

r2 min. - 1,1 mm

r3 min. - 0,6 mm

r4 min. - 0,6 mm

D1 - 77,7 mm

da min. - 57 mm

Da max. - 83 mm

db min - 57 mm

ra max. - 1 mm

rb max. - 0,6 mm

Db max - 85,8 mm

Weight - 0,39 Kg

Basic dynamic load rating (C) - 44,9 kN

Basic static load rating (C0) - 34 kN

(Grease) Lubrication Speed - 19 000 r/min

(Oil) Lubrication Speed - – r/min

Fatigue load limit (Pu) - 1,43

Calculation factor (f0) - 14,5

• Model Number: E 250 /S/NS 7CE1
• Inner Diameter：50mm Outer Diameter：90mm Width：20mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-16
• Application:small appliances,hydraulic cylinder,Energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving,car instrument,inorganic chemical,comprehensive experiment,respirator,large agricultural machinery,axle lathe,medical equipment,ventilation heating equipment
• Similar models:ISO DAC448250037 SNFA E250/S/NS/S7CE1 SNFA E250/NS7CE3 KOYO KFX250 SNFA E2507CE3 NSK BA250-4A NTN SE25003 SNFA E250/S/S7CE1 SNFA E250/S7CE1 SNFA E250/S/NS7CE1
• BEARING POWER International Trading Co.,Ltd. specialize in E250/S/NS7CE1 products，there is large inventory of SNFA E 250 /S/NS 7CE1 . We has been built up long-term cooperation with SNFA company, could make a bulk order of the E 250 /S/NS 7CE1 Which SNFA E250/S/NS7CE1 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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