d - 140 mm

D - 190 mm

B - 24 mm

d₁ - 155.4 mm

d₂ - 155.4 mm

D₂ - 178.25 mm

r_1,2 - min. - 1.5 mm

r_3,4 - min. - 0.6 mm

a - 34.2 mm

d_a - min. - 147 mm

d_a - max. - 154.8 mm

d_b - min. - 147 mm

d_b - max. - 154.8 mm

D_a - max. - 183 mm

D_b - max. - 186 mm

r_a - max. - 1.5 mm

r_b - max. - 0.6 mm

Basic dynamic load rating - C - 95.6 kN

Basic static load rating - C₀ - 116 kN

Fatigue load limit - P_u - 3.9 kN

Limiting speed for grease lubrication - 6700 r/min

Ball - D_w - 15.875 mm

Ball - z - 29

Calculation factor - f₀ - 16.6

Preload class A - G_A - 360 N

Preload class B - G_B - 720 N

Preload class C - G_C - 1440 N

Preload class D - G_D - 2880 N

Calculation factor - f - 1.29

Calculation factor - f₁ - 1

Calculation factor - f_2A - 1

Calculation factor - f_2B - 1.04

Calculation factor - f_2C - 1.09

Calculation factor - f_2D - 1.15

Calculation factor - f_HC - 1

Preload class A - 146 N/micron

Preload class B - 201 N/micron

Preload class C - 286 N/micron

Preload class D - 420 N/micron

Mass bearing - 1.686 kg

• Model Number: S71928 CD/P4A
• Inner Diameter：190mm Outer Diameter：140mm Width：24mm
• Type：Angular Contact Ball Bearings
• Update date：2025-04-23
• Application:Control,Pneumatic Control Valves,Hydraulic Hose,mechanical and electrical,hydraulic connector,Vacuum generator,PVC,granulator,Anti-defibrillation pacing,gantry processing,physical instruments
• Similar models:SKF 71928ACD/HCP4A CX 71928C AST H71928C/HQ1 AST H71928C SKF 71928CD/HCP4A ISO 71928CDT AST H71928AC/HQ1 FAG HC71928-E-T-P4S FAG HCB71928-C-T-P4S SKF 71928CD/P4A
• BEARING POWER International Trading Co.,Ltd. specialize in S71928CD/P4A products，there is large inventory of SKF S71928 CD/P4A . We has been built up long-term cooperation with SKF company, could make a bulk order of the S71928 CD/P4A Which SKF S71928CD/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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  AST850SM 9560	95	100		AST	Plain Bearings
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  NJ1009	45	75	16	NTN	Cylindrical Roller Bearings
  NU18/710	710	870	74	ISO	Cylindrical Roller Bearings
  NU311 E	55	120	29	CX	Cylindrical Roller Bearings
  PFD 25 TF	25		34,1	SKF	Bearing Units
  RS-5036NR	180	280	136	NSK	Cylindrical Roller Bearings
  SI 06	6			ISO	Plain Bearings
  UCFL207-22E	34,925			KOYO	Bearing Units
  155CM789	15.5000	23.0000	3.2500	American	CYLINDRICAL ROLLER BEARINGS
  XLJ-21/2	2.5000	3.8750	.6875	RHP	DEEP GROOVE BALL BEARINGS
  6216.2RS	140	80	26	STEYR	DEEP GROOVE BALL BEARINGS
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  K-170x180x43	170	180	43	CONSOLIDATED	NEEDLE BEARINGS
  KM-10			11	CONSOLIDATED	LOCKNUTS