d - 105 mm

D - 160 mm

B - 26 mm

d₁ - 121.9 mm

d₂ - 121.9 mm

D₁ - 143.1 mm

b - 2.4 mm

C₁ - 14.1 mm

C₂ - 6.2 mm

C₃ - 5 mm

r_1,2 - min. - 2 mm

r_3,4 - min. - 1 mm

a - 44 mm

d_a - min. - 114 mm

d_b - min. - 114 mm

D_a - max. - 151 mm

D_b - max. - 155 mm

r_a - max. - 2 mm

r_b - max. - 1 mm

d_n - 125.6 mm

Basic dynamic load rating - C - 90.4 kN

Basic static load rating - C₀ - 93 kN

Fatigue load limit - P_u - 3.4 kN

Limiting speed for grease lubrication - 9000 r/min

Limiting speed for oil lubrication - 14000 mm/min

Ball - D_w - 17.462 mm

Ball - z - 21

G_ref - 20.4 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 - 560 N

Preload class B - G_B - 1120 N

Preload class C - G_C - 2240 N

Preload class D - G_D - 4480 N

Calculation factor - f - 1.15

Calculation factor - f₁ - 0.99

Calculation factor - f_2A - 1

Calculation factor - f_2B - 1.02

Calculation factor - f_2C - 1.05

Calculation factor - f_2D - 1.08

Calculation factor - f_HC - 1.02

Preload class A - 309 N/micron

Preload class B - 405 N/micron

Preload class C - 537 N/micron

Preload class D - 727 N/micron

Mass bearing - 1.317 kg

• Model Number: 7021 ACD/HCP4AL
• Inner Diameter：160mm Outer Diameter：105mm Width：26mm
• Type：Angular Contact Ball Bearings
• Update date：2025-04-22
• Application:switch,atomizer class,Polymer,drawing die,Infrared Technology,stamping die and its equipment,powder metallurgy,Medium and large motor,Small air generators,agriculture,Ball screw
• Similar models:NACHI 7021DB KOYO 7021B SKF 7021CD/P4A CYSD 7021C NTN 7021C NSK 7021A FAG HCB7021-C-2RSD-T-P4S ISO 7021CDT NTN 7021DT AST H7021C/HQ1
• BEARING POWER International Trading Co.,Ltd. specialize in 7021ACD/HCP4AL products，there is large inventory of SKF 7021 ACD/HCP4AL . We has been built up long-term cooperation with SKF company, could make a bulk order of the 7021 ACD/HCP4AL Which SKF 7021ACD/HCP4AL 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.

• Model No.	Inner Diameter	Outer Diameter	Width	Brand	Type
  11162/11300	41,275	76,2	18,009	Fersa	Tapered Roller Bearings
  20208	40	80	18	ISO	Spherical Roller Bearings
  2212-2RS	60	110	28	NKE	Self-Aligning Ball Bearings
  7811T1G/GMUP-1	55	72	9	NTN	Angular Contact Ball Bearings
  51152	260	320	45	NACHI	Thrust Ball Bearings
  61905 ZZ	25	42	9	CX	Deep Groove Ball Bearings
  6232	160	290	48	NSK	Deep Groove Ball Bearings
  7917UCG/GNP42	85	120	18	NTN	Angular Contact Ball Bearings
  ARXJ29.3X49X8.8	29,300	49,000	8,800	NTN	Needle Roller Bearings
  GEF25ES	25	42		AST	Plain Bearings
  NJ2220	100	180	46	FBJ	Cylindrical Roller Bearings
  NRT 850 A	850	1095	124	SKF	Thrust Roller Bearings
  PCM 220225100 E	220	225	100	SKF	Plain Bearings
  WJ-344024	53,975	63,5		Timken	Needle Roller Bearings
  UKPE213H	60			SNR	Bearing Units
  SAF610	1.7500			FAG	PILLOW BLOCKS
  601XZZS	1.5	6	3	ISC	DEEP GROOVE BALL BEARINGS
  KM9			10	SKF	LOCKNUTS
  R1321WB	105	225	49	Hyatt	CYLINDRICAL ROLLER BEARINGS
  K-14x19x18	14	19	18	CONSOLIDATED	NEEDLE BEARINGS