d - 60 mm

D - 85 mm

B - 13 mm

d₁ - 67.7 mm

d₂ - 67.7 mm

D₁ - 77.3 mm

r_1,2 - min. - 1 mm

r_3,4 - min. - 0.3 mm

a - 23.5 mm

d_a - min. - 64.6 mm

d_b - min. - 64.6 mm

D_a - max. - 80.4 mm

D_b - max. - 83 mm

r_a - max. - 1 mm

r_b - max. - 0.3 mm

d_n - 69.7 mm

Basic dynamic load rating - C - 18.6 kN

Basic static load rating - C₀ - 14.6 kN

Fatigue load limit - P_u - 0.62 kN

Limiting speed for grease lubrication - 16000 r/min

Limiting speed for oil lubrication - 26000 mm/min

Ball - D_w - 7.938 mm

Ball - z - 24

G_ref - 2.7 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 - 120 N

Preload class B - G_B - 240 N

Preload class C - G_C - 480 N

Preload class D - G_D - 960 N

Calculation factor - f - 1.17

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 - 142 N/micron

Preload class B - 184 N/micron

Preload class C - 242 N/micron

Preload class D - 324 N/micron

Mass bearing - 0.162 kg

• Model Number: 71912 ACD/HCP4A
• Inner Diameter：85mm Outer Diameter：60mm Width：13mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-11
• Application:natural instruments,Seals,construction machinery and equipment,plastic rolling,stirrer,Vertical pull,rolling machine,Hair styling device,insect experimental analysis instrument,forming machine,tray industry
• Similar models:ISO 71912CDF FAG HS71912-C-T-P4S SKF 71912ACB/HCP4A FAG HSS71912-E-T-P4S CX 71912C-UX FAG HSS71912-E-T-P4S SNR 71912HVUJ74 SKF 71912ACB/P4AL ISO 71912CDT FAG HCB71912-E-2RSD-T-P4S
• BEARING POWER International Trading Co.,Ltd. specialize in 71912ACD/HCP4A products，there is large inventory of SKF 71912 ACD/HCP4A . We has been built up long-term cooperation with SKF company, could make a bulk order of the 71912 ACD/HCP4A Which SKF 71912ACD/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.

• Model No.	Inner Diameter	Outer Diameter	Width	Brand	Type
  23056 EKW33+OH3056	260	420	106	ISB	Spherical Roller Bearings
  377/372	52,388	100	25	NSK	Tapered Roller Bearings
  6203NR	17,000	40,000	12,000	NTN-SNR	Deep Groove Ball Bearings
  6918ZZ	90	125	18	KOYO	Deep Groove Ball Bearings
  C 4908 V	62	40	22	SKF	Cylindrical Roller Bearings
  7226 C-UD	130	230	80	CX	Angular Contact Ball Bearings
  7228BDB	140	250	42	CYSD	Angular Contact Ball Bearings
  EC42193YS02H206	28	55	14	SNR	Tapered Roller Bearings
  GAKR 12 PB	12	26	16	INA	Plain Bearings
  MJ-571	7,938	12,7	11,13	NSK	Needle Roller Bearings
  N1940-K-M1-SP	200	280	38	FAG	Cylindrical Roller Bearings
  N408	40	110	27	CYSD	Cylindrical Roller Bearings
  NNU4921MBKR	105	145	40	NSK	Cylindrical Roller Bearings
  NTA-1018	15,88	28,575	1,9837	KOYO	Needle Roller Bearings
  NUP307	35,000	80,000	21,000	NTN	Cylindrical Roller Bearings
  PSL 612-336	682,625	1080	200	PSL	Tapered Roller Bearings
  RNA4900L	14	22	13	NTN	Needle Roller Bearings
  RXLS 9E	228,6	304,8	38,1	SIGMA	Cylindrical Roller Bearings
  NJG2315VH	75	160	55	SKF	CYLINDRICAL ROLLER BEARINGS
  PBJ-20	2.5000	5.5000	1.2500	RIV	SELF