d - 50 mm

D - 72 mm

B - 12 mm

d₁ - 57.1 mm

d₂ - 57.1 mm

D₁ - 64.9 mm

r_1,2 - min. - 0.6 mm

r_3,4 - min. - 0.3 mm

a - 20.3 mm

d_a - min. - 53.2 mm

d_b - min. - 53.2 mm

D_a - max. - 68.8 mm

D_b - max. - 70.6 mm

r_a - max. - 0.6 mm

r_b - max. - 0.3 mm

d_n - 58.7 mm

Basic dynamic load rating - C - 12.7 kN

Basic static load rating - C₀ - 9.8 kN

Fatigue load limit - P_u - 0.415 kN

Limiting speed for grease lubrication - 16000 r/min

Limiting speed for oil lubrication - 26000 mm/min

Ball - D_w - 6.35 mm

Ball - z - 25

G_ref - 1.74 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 - 80 N

Preload class B - G_B - 160 N

Preload class C - G_C - 320 N

Preload class D - G_D - 640 N

Calculation factor - f - 1.13

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_2D - 1.14

Calculation factor - f_HC - 1

Preload class A - 105 N/micron

Preload class B - 137 N/micron

Preload class C - 180 N/micron

Preload class D - 240 N/micron

Mass bearing - 0.13 kg

• Model Number: 71910 ACD/P4A
• Inner Diameter：72mm Outer Diameter：50mm Width：12mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-11
• Application:paper processing machine,hydraulic pump,joint protection,experimental equipment,miscellaneous instruments,Hairbrush device,education model Instruments,natural instruments,pneumatic Pump,raw material accessories,Insect Capture
• Similar models:SNR 71910CVDUJ74 SKF 71910ACD/HCP4A SKF 71910ACB/P4AL SKF S71910ACE/P4A CX 71910C-UO FAG HS71910-E-T-P4S FAG B71910-C-2RSD-T-P4S CX 71910CTBP4 CX 71910C-UX SKF S71910CD/HCP4A
• BEARING POWER International Trading Co.,Ltd. specialize in 71910ACD/P4A products，there is large inventory of SKF 71910 ACD/P4A . We has been built up long-term cooperation with SKF company, could make a bulk order of the 71910 ACD/P4A Which SKF 71910ACD/P4A 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
  29280	400	540	42,2	SKF	Thrust Roller Bearings
  29334E	170	280	30,5	SKF	Thrust Roller Bearings
  30211	55	100	22,75	CRAFT	Tapered Roller Bearings
  6201T1X	12	32	10	NSK	Deep Groove Ball Bearings
  6906/28	28,000	47,000	9,000	NTN	Deep Groove Ball Bearings
  FWF-222617	22	26		NSK	Needle Roller Bearings
  NAO35X55X40	35	43		Timken	Needle Roller Bearings
  NJ2332	160	340	114	KOYO	Cylindrical Roller Bearings
  NU234-E-MA6	170	310	52	NKE	Cylindrical Roller Bearings
  RNA5906	35	47	23	NSK	Needle Roller Bearings
  RNAFW506240	50	62	40	JNS	Needle Roller Bearings
  RNAO55x72x20	72		20	FAG	NEEDLE BEARINGS
  9102-UK	15	32	9	MRC	ANGULAR CONTACT BALL BEARINGS WITH SPLIT INNER RACE
  HM-3164+MS-3164	12	Tr 320x5	24	SKF	LOCKNUTS COMPLETE WITH LOCKING CLAMP
  LP17				RIV	THRUST BALL BEARINGS
  NNC4912V	60	85	25	SKF	CYLINDRICAL ROLLER BEARINGS
  ELL105	105	160	26	RIV	DEEP GROOVE BALL BEARINGS
  88603	17	47	.5511	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  33117	85	140	41	CONSOLIDATED	TAPERED ROLLER BEARINGS
  HC7219TGP/4	95	170	32	CONSOLIDATED	ANGULAR CONTACT BALL BEARINGS