d - 100 mm

D - 140 mm

B - 20 mm

d₁ - 112.4 mm

d₂ - 109 mm

D₁ - 127.51 mm

r_1,2 - min. - 1.1 mm

r_3,4 - min. - 0.6 mm

a - 39.2 mm

d_a - min. - 106 mm

d_b - min. - 103.2 mm

D_a - max. - 134 mm

D_b - max. - 136.8 mm

r_a - max. - 1 mm

r_b - max. - 0.6 mm

d_n - 115.4 mm

Basic dynamic load rating - C - 36.4 kN

Basic static load rating - C₀ - 30 kN

Fatigue load limit - P_u - 1.1 kN

Limiting speed for grease lubrication - 13700 r/min

Limiting speed for oil lubrication - 22000 mm/min

Ball - D_w - 12.7 mm

Ball - z - 24

G_ref - 10 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 - 332 N

Preload class B - G_B - 996 N

Preload class C - G_C - 1990 N

Calculation factor - f - 1.18

Calculation factor - f₁ - 0.98

Calculation factor - f_2A - 1

Calculation factor - f_2B - 1.04

Calculation factor - f_2C - 1.08

Calculation factor - f_HC - 1.01

Preload class A - 207 N/micron

Preload class B - 311 N/micron

Preload class C - 408 N/micron

Mass bearing - 0.649 kg

• Model Number: 71920 ACE/HCP4A
• Inner Diameter：140mm Outer Diameter：100mm Width：20mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-10
• Application:key lock,auto tools,storage shelves,other processing,surgical instruments,wire industry,Other machinery,ship special,diagnostic test paper,physical instruments,industrial supplies
• Similar models:FAG HCB71920-C-2RSD-T-P4S AST H71920C SKF 71920ACE/HCP4A SKF 71920CE/P4AH1 SKF S71920ACB/P4A AST 71920AC FAG HCS71920-E-T-P4S SKF S71920CE/P4A CX 71920ATBP4 SKF S71920ACE/P4A
• BEARING POWER International Trading Co.,Ltd. specialize in 71920ACE/HCP4A products，there is large inventory of SKF 71920 ACE/HCP4A . We has been built up long-term cooperation with SKF company, could make a bulk order of the 71920 ACE/HCP4A Which SKF 71920ACE/HCP4A 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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  GE 15ES-2RS	15	26	12	IKO	Plain Bearings
  GEG 35 ES	35	62	35	ISB	Plain Bearings
  MUFL002	15			NACHI	Bearing Units
  NU 212 ECM/C3VL0241	110	60	22	SKF	Cylindrical Roller Bearings
  NU2320	100	215	73	FBJ	Cylindrical Roller Bearings
  QJ308N2MA	40	90	23	SKF	Angular Contact Ball Bearings
  RNA4844	240	270	50	AST	Needle Roller Bearings
  S71917 ACE/HCP4A	120	85	18	SKF	Angular Contact Ball Bearings
  UC308	40	90	52	ISO	Deep Groove Ball Bearings
  SN309with22309	45	-	70	FAG	PILLOW BLOCKS