d - 50 mm

D - 72 mm

B - 12 mm

d₁ - 57.95 mm

d₂ - 56.9 mm

D₂ - 66.04 mm

r_1,2 - min. - 0.6 mm

r_3,4 - min. - 0.3 mm

a - 23.2 mm

d_a - min. - 53.2 mm

d_b - min. - 53.2 mm

D_a - max. - 68.8 mm

D_b - max. - 70 mm

r_a - max. - 0.6 mm

r_b - max. - 0.3 mm

d_n - 58.7 mm

Basic dynamic load rating - C - 7.3 kN

Basic static load rating - C₀ - 5.8 kN

Fatigue load limit - P_u - 0.25 kN

Limiting speed for grease lubrication - 28000 r/min

Limiting speed for oil lubrication - 43000 mm/min

Ball - D_w - 4.762 mm

Ball - z - 29

G_ref - 1.89 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 - 43 N

Preload class B - G_B - 86 N

Preload class C - G_C - 260 N

Calculation factor - f - 1.09

Calculation factor - f₁ - 0.99

Calculation factor - f_2A - 1

Calculation factor - f_2B - 1.02

Calculation factor - f_2C - 1.08

Calculation factor - f_HC - 1.01

Preload class A - 89 N/micron

Preload class B - 114 N/micron

Preload class C - 172 N/micron

Mass bearing - 0.126 kg

• Model Number: 71910 ACB/HCP4A
• Inner Diameter：72mm Outer Diameter：50mm Width：12mm
• Type：Angular Contact Ball Bearings
• Update date：2025-04-19
• Application:Plastic Equipment,Pest Monitoring,Blood coagulation reagent,garbage disposal,Display Devices,plastic blow molding,agrochemical,Insect Capture,mechanical and electrical,Handling machinery and various industrial machinery,trolley
• Similar models:ISO 71910CDF SKF S71910ACE/P4A SKF S71910ACB/HCP4A SNR ML71910CVDUJ74S CX 71910C-UO FAG HCS71910-C-T-P4S ISO 71910C SKF 71910ACB/P4A SNR MLE71910CVDUJ74S SNR 71910CVUJ74
• BEARING POWER International Trading Co.,Ltd. specialize in 71910ACB/HCP4A products，there is large inventory of SKF 71910 ACB/HCP4A . We has been built up long-term cooperation with SKF company, could make a bulk order of the 71910 ACB/HCP4A Which SKF 71910ACB/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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  33210	50	90	32	ISO	Tapered Roller Bearings
  56418R/56650	106,362	165,1	36,512	KOYO	Tapered Roller Bearings
  567A/563	71,438	127	36,512	FBJ	Tapered Roller Bearings
  6000-2RS	10	26	8	Fersa	Deep Groove Ball Bearings
  63/22Z	22,000	56,000	16,000	NTN	Deep Groove Ball Bearings
  71912 CD/P4AL	60	85	13	SKF	Angular Contact Ball Bearings
  7324BGM	120,000	260,000	55,000	SNR	Angular Contact Ball Bearings
  7822CDB/G20P4	110	140	32	NTN	Angular Contact Ball Bearings
  HK121810	12	18	10	ISO	Cylindrical Roller Bearings
  HKS14X18X10	14,000	18,000	10,000	NTN	Needle Roller Bearings
  LRJ 2.1/4	57,15	114,3	22,23	SIGMA	Cylindrical Roller Bearings
  NU2317E	85	180	60	NTN	Cylindrical Roller Bearings
  R520-1	520	670	65	NSK	Cylindrical Roller Bearings
  RNA4917	100	120	35	KOYO	Needle Roller Bearings
  H321	105	140		SKF	ADAPTERS
  95324	.7500	1.3750	1.5000	BERLISS	JOURNAL ROLLER ASSEMBLIES
  9304NPP	20	37	9	FAF	DEEP GROOVE BALL BEARINGS
  KLNJ3/8	.3750	.8750	.2187	RHP	DEEP GROOVE BALL BEARINGS