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 - 14.2 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 - 13.5 kN

Basic static load rating - C₀ - 10.4 kN

Fatigue load limit - P_u - 0.44 kN

Limiting speed for grease lubrication - 22000 r/min

Limiting speed for oil lubrication - 34000 mm/min

Ball - D_w - 6.35 mm

Ball - z - 25

G_ref - 1.74 cm3

Calculation factor - f₀ - 10.7

Preload class A - G_A - 50 N

Preload class B - G_B - 100 N

Preload class C - G_C - 200 N

Preload class D - G_D - 400 N

Calculation factor - f - 1.13

Calculation factor - f₁ - 1

Calculation factor - f_2A - 1

Calculation factor - f_2B - 1.07

Calculation factor - f_2C - 1.12

Calculation factor - f_2D - 1.18

Calculation factor - f_HC - 1.04

Preload class A - 47 N/micron

Preload class B - 63 N/micron

Preload class C - 87 N/micron

Preload class D - 122 N/micron

Mass bearing - 0.119 kg

• Model Number: 71910 CD/HCP4A
• Inner Diameter：72mm Outer Diameter：50mm Width：12mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-10
• Application:hardware,EEG,engine,Roller,flexible processing,organic raw materials,security equipment,car instrument,expectoration machine,Energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving,plant determination
• Similar models:CX 71910C-UX CX 71910C-UD SKF S71910ACB/HCP4A SKF 71910CE/HCP4AL SKF 71910CB/HCP4AL SKF 71910ACE/P4AL SKF S71910CE/HCP4A SNR ML71910HVDUJ74S SKF S71910ACB/P4A ISO 71910CDF
• BEARING POWER International Trading Co.,Ltd. specialize in 71910CD/HCP4A products，there is large inventory of SKF 71910 CD/HCP4A . We has been built up long-term cooperation with SKF company, could make a bulk order of the 71910 CD/HCP4A Which SKF 71910CD/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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  HM89444/HM89410	33,338	76,2	29,37	FBJ	Tapered Roller Bearings
  LM67048/LM67010-B	31.75	59,131	16,764	Timken	Tapered Roller Bearings
  M38549/M38511	34,925	65,987	20,638	Timken	Tapered Roller Bearings
  NU 232	160	290	48	NACHI	Cylindrical Roller Bearings
  PLC68-201	70	155	38	ZVL	Tapered Roller Bearings
  R12ZZ	19.05	41,275	11,1125	ISB	Deep Groove Ball Bearings
  RS-5016	80	125	60	NSK	Cylindrical Roller Bearings
  SR2	3,175	9,525	3,96748	AST	Deep Groove Ball Bearings
  T138W	35,179	66,675	19,446	Timken	Thrust Roller Bearings
  GE60HO-2RS	60	90	54	INA	SPHERICAL PLAIN BEARINGS
  U-30315	75	160	37	New Departure	ANGULAR CONTACT BALL BEARINGS
  STO25	25	52	16	SKF	NEEDLE BEARINGS
  SNW19x33/8	95	125		Torrington	ADAPTERS
  120532	.7500	1.3750	2.0000	Rollway	JOURNAL ROLLER ASSEMBLIES
  NNTR-70-2RS	70	180	85	CONSOLIDATED	YOKE TYPE TRACK ROLLER