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：2025-12-12
• Application:vertical pull,Cylinder Pneumatic Treatment Element,filter paper products,Safety protection,Forming mold,scientific instruments,Machine tool accessories,teaching equipment,horizontal processing,Reflective Materials Industrial fabrics,Dental Drill etc
• Similar models:FAG B7021-C-T-P4S NTN 7021C NACHI 7021CDF SKF 7021ACD/P4AL NACHI 7021DB CX 7021C-UD SNR 7021HVUJ74 AST H7021AC/HQ1 FAG HCS7021-E-T-P4S FAG HS7021-E-T-P4S
• 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.

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  22214CK	70	125	31	AST	Spherical Roller Bearings
  28580A/28521	50,8	92,075	24,608	ISO	Tapered Roller Bearings
  239/850-K-MB + H39/850-HG	800	1120	200	FAG	Spherical Roller Bearings
  30305C	25	62	18.25	KBC	Tapered Roller Bearings
  46268A	340	520	165	KOYO	Tapered Roller Bearings
  51408	40	90	36	FBJ	Thrust Ball Bearings
  53432XU	160	320	150	NSK	Thrust Ball Bearings
  6034Z	170,000	260,000	42,000	NTN	Deep Groove Ball Bearings
  7016 ACB/P4AL	125	80	22	SKF	Angular Contact Ball Bearings
  7848B	240	300	28	NSK	Angular Contact Ball Bearings
  FWF-162127	16	21		NSK	Needle Roller Bearings
  HM803146/HM803110	41,275	88,9	30,162	Fersa	Tapered Roller Bearings
  HM813836/HM813810	50,8	127	36,512	Timken	Tapered Roller Bearings
  NU3038	190	290	75	CX	Cylindrical Roller Bearings
  VTAA19Z-1	19,2	41	11,5	NSK	Angular Contact Ball Bearings
  HK3220	39		20	FAG	NEEDLE BEARINGS
  NA-4926	130	180	50	CONSOLIDATED	NEEDLE BEARINGS
  IRZ-17x22x14JSI	17		14	CONSOLIDATED	NEEDLE BEARINGS
  MI-25-4S	1.5625		1.2600	CONSOLIDATED	NEEDLE BEARINGS
  SCE-97			.4375	CONSOLIDATED	NEEDLE BEARINGS