d - 100 mm

D - 125 mm

B - 13 mm

d₁ - 108.2 mm

d₂ - 108.2 mm

D₁ - 117 mm

r_1,2 - min. - 1 mm

r_3,4 - min. - 0.3 mm

a - 32.8 mm

d_a - min. - 104.6 mm

d_b - min. - 104.6 mm

D_a - max. - 120.4 mm

D_b - max. - 123 mm

r_a - max. - 1 mm

r_b - max. - 0.3 mm

d_n - 109.1 mm

Basic dynamic load rating - C - 21.2 kN

Basic static load rating - C₀ - 27.5 kN

Fatigue load limit - P_u - 1.1 kN

Limiting speed for grease lubrication - 10000 r/min

Limiting speed for oil lubrication - 15000 mm/min

Ball - D_w - 7.144 mm

Ball - z - 34

G_ref - 3.2 cm3

Calculation factor - e - 0.68

Calculation factor - Y₂ - 0.87

Calculation factor - Y₀ - 0.38

Calculation factor - X₂ - 0.41

Calculation factor - Y₁ - 0.92

Calculation factor - Y₂ - 1.41

Calculation factor - Y₀ - 0.76

Calculation factor - X₂ - 0.67

Preload class A - G_A - 190 N

Preload class B - G_B - 570 N

Preload class C - G_C - 1140 N

Calculation factor - f - 1.4

Calculation factor - f₁ - 0.97

Calculation factor - f_2A - 1

Calculation factor - f_2B - 1.09

Calculation factor - f_2C - 1.17

Calculation factor - f_HC - 1.02

Preload class A - 234 N/micron

Preload class B - 372 N/micron

Preload class C - 512 N/micron

Mass bearing - 0.279 kg

• Model Number: 71820 ACD/HCP4
• Inner Diameter：125mm Outer Diameter：100mm Width：13mm
• Type：Angular Contact Ball Bearings
• Update date：2025-04-23
• Application:metering pump,Hydraulic Hose,crimping tools,impression material,machine tool spindle,food sterilization,vertical pull,linear drive,Reflective Materials Industrial fabrics,pump industry,gear type
• Similar models:CX 71820ATBP4 CX 71820CTBP4 ISO 71820C AST 71820C SKF 71820ACD/P4 SKF 71820CD/HCP4 SKF 71820ACD/HCP4 SKF 71820CD/P4 ISO 71820A AST 71820AC
• BEARING POWER International Trading Co.,Ltd. specialize in 71820ACD/HCP4 products，there is large inventory of SKF 71820 ACD/HCP4 . We has been built up long-term cooperation with SKF company, could make a bulk order of the 71820 ACD/HCP4 Which SKF 71820ACD/HCP4 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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  NNC4932-V	160	220	60	NKE	Cylindrical Roller Bearings
  NNU4988K	440	600	160	CX	Cylindrical Roller Bearings
  SIR80ES	80			LS	Plain Bearings
  T661	168,278	304,8	69,85	Timken	Thrust Roller Bearings
  Y3/8ZZ	.3750	.8750	.2812	ADR	DEEP GROOVE BALL BEARINGS
  81315			20	INA	THRUST ROLLER BEARINGS
  QJ322	110	240	50	SKF	ANGULAR CONTACT BALL BEARINGS WITH SPLIT INNER RACE
  NAO70x100x60	70	100	60	INA	NEEDLE BEARINGS
  GEZ208ES-2RS	2.5000	3.9375	2.1875	SKF	SPHERICAL PLAIN BEARINGS
  234434BM1	170	260	234434 M.SP	SKF	ANGULAR CONTACT THRUST BALL BEARINGS
  K-9x12x10	9	12	10	CONSOLIDATED	NEEDLE BEARINGS
  QJ-1232	160	290	58	CONSOLIDATED	ANGULAR CONTACT BALL BEARINGS WITH SPLIT INNER RACE