d - 100 mm

D - 140 mm

B - 20 mm

d₁ - 112.3 mm

d₂ - 112.3 mm

D₁ - 127.7 mm

b - 2.3 mm

C₁ - 10.9 mm

C₂ - 4 mm

C₃ - 3.3 mm

r_1,2 - min. - 1.1 mm

r_3,4 - min. - 0.6 mm

a - 38.1 mm

d_a - min. - 106 mm

d_b - min. - 106 mm

D_a - max. - 134 mm

D_b - max. - 136 mm

r_a - max. - 1 mm

r_b - max. - 0.6 mm

d_n - 115.6 mm

Basic dynamic load rating - C - 57.2 kN

Basic static load rating - C₀ - 63 kN

Fatigue load limit - P_u - 2.4 kN

Limiting speed for grease lubrication - 9000 r/min

Limiting speed for oil lubrication - 15000 mm/min

Ball - D_w - 12.7 mm

Ball - z - 26

G_ref - 10.5 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 - 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 - 1.23

Calculation factor - f₁ - 0.98

Calculation factor - f_2A - 1

Calculation factor - f_2B - 1.07

Calculation factor - f_2C - 1.12

Calculation factor - f_2D - 1.17

Calculation factor - f_HC - 1.04

Preload class A - 283 N/micron

Preload class B - 373 N/micron

Preload class C - 498 N/micron

Preload class D - 680 N/micron

Mass bearing - 0.671 kg

• Model Number:71920 ACD/HCP4AL
• Inner Diameter：140mm Outer Diameter：100mm Width：20mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-12
• Application:spectrometer,disposable,Die,Medical printer,training beds etc,machining,Automobile,Industrial,extruder,Display Devices,medical equipment
• Similar models:SKF 71920ACB/P4AL ISO 71920CDF FAG B71920-C-T-P4S SKF 71920CD/HCP4AH1 ISO 71920CDT SKF 71920CE/HCP4AH1 FAG HS71920-C-T-P4S SKF 71920CE/HCP4A SKF 71920ACE/HCP4A SKF 71920ACE/P4AH1
• BEARING POWER International Trading Co.,Ltd. specialize in 71920ACD/HCP4AL products，there is large inventory of SKF 71920 ACD/HCP4AL . We has been built up long-term cooperation with SKF company, could make a bulk order of the 71920 ACD/HCP4AL Which SKF 71920ACD/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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  09081/09195	20,625	49,225	19,845	ISO	Tapered Roller Bearings
  22217 EKW33+H317	75	150	36	ISB	Spherical Roller Bearings
  7006 CTBP4	30	55	13	CX	Angular Contact Ball Bearings
  7203B	17	40	12	KBC	Angular Contact Ball Bearings
  HSS71915-C-T-P4S	75	105	16	FAG	Angular Contact Ball Bearings
  LMHM20	20	32		Samick	Linear Bearings
  NJ2318	90	190	64	KOYO	Cylindrical Roller Bearings
  NA4912	60	85	25	NSK	Needle Roller Bearings
  NKI100/30-XL	100	130	30	INA	Needle Roller Bearings
  NUP3310	50	110	44,4	CX	Cylindrical Roller Bearings
  QJ219	95	170	32	NTN	Angular Contact Ball Bearings
  SA 20 ES	20	35	16	ISB	Plain Bearings
  SAF622	3.9375			FAG	PILLOW BLOCKS
  1306F	30	72	19	FED	DEEP GROOVE BALL BEARINGS
  NF307E	35	80	21	SKF	CYLINDRICAL ROLLER BEARINGS
  CCF-15/8-SB	.6250	1.6250	.8750	McGill	NEEDLE BEARINGS
  QJM21/2	2.5000	5.5000	1.2500	RHP	ANGULAR CONTACT BALL BEARINGS WITH SPLIT INNER RACE
  2305	25	62	24	SKF	SELF
  RMS-30-LL	12.0000	21.5000	3.7500	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  K-35x42x30	35	42	30	CONSOLIDATED	NEEDLE BEARINGS