d - 105 mm

D - 190 mm

B - 36 mm

C - 36 mm

a - 53 mm

d1 - 131,2 mm

r1 min. - 2,1 mm

r2 min. - 2,1 mm

r3 min. - 1,1 mm

r4 min. - 1,1 mm

D1 - 163,8 mm

da min. - 117 mm

Da max. - 178 mm

db min - 117 mm

ra max. - 2,1 mm

rb max. - 1 mm

Db max - 183 mm

Weight - 3,85 Kg

Basic dynamic load rating (C) - 163 kN

Basic static load rating (C0) - 146 kN

(Grease) Lubrication Speed - 6 700 r/min

Fatigue load limit (Pu) - 5,1

Calculation factor (f0) - –

• Model Number: S7221 ACD/P4A
• Inner Diameter：105mm Outer Diameter：190mm Width：36mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-09
• Application:die casting mold,atomizer class,mathematical instruments,axle lathe,ventilation fans,Dental Drill etc,Special Equipment,lifting upgrade,marine analysis,bio-chemical,Food testing
• Similar models:SKF 7221CD/HCP4A NACHI 7221 NTN 7221BDF CX 7221C-UO CX 7221C NACHI 7221B NACHI 7221DF SKF 7221BEP NKE 7221-BE-MP ISO 7221A
• BEARING POWER International Trading Co.,Ltd. specialize in S7221ACD/P4A products，there is large inventory of SKF S7221 ACD/P4A . We has been built up long-term cooperation with SKF company, could make a bulk order of the S7221 ACD/P4A Which SKF S7221ACD/P4A 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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