d - 17 mm

D - 26 mm

B - 5 mm

d₁ - 20.1 mm

d₂ - 20.1 mm

D₁ - 23 mm

r_1,2 - min. - 0.3 mm

r_3,4 - min. - 0.15 mm

a - 5.4 mm

d_a - min. - 19 mm

d_b - min. - 19 mm

D_a - max. - 24 mm

D_b - max. - 25.2 mm

r_a - max. - 0.3 mm

r_b - max. - 0.15 mm

d_n - 20.4 mm

Basic dynamic load rating - C - 2.3 kN

Basic static load rating - C₀ - 1.6 kN

Fatigue load limit - P_u - 0.068 kN

Limiting speed for grease lubrication - 63000 r/min

Limiting speed for oil lubrication - 100000 mm/min

Ball - D_w - 2.381 mm

Ball - z - 18

G_ref - 0.09 cm3

Calculation factor - f₀ - 16.2

Preload class A - G_A - 12 N

Preload class B - G_B - 37 N

Preload class C - G_C - 75 N

Calculation factor - f - 1.1

Calculation factor - f₁ - 1

Calculation factor - f_2A - 1

Calculation factor - f_2B - 1.1

Calculation factor - f_2C - 1.18

Calculation factor - f_HC - 1.02

Preload class A - 20 N/micron

Preload class B - 34 N/micron

Preload class C - 50 N/micron

Mass bearing - 0.009 kg

• Model Number: 71803 CD/HCP4
• Inner Diameter：26mm Outer Diameter：17mm Width：5mm
• Type：Angular Contact Ball Bearings
• Update date：2025-04-20
• Application:Spectral Products,stirrer,car shock absorber,agrochemical,pressure control valve,medical Equipment,other mold,Optical detection,tapered grinder,plastic rolling,power tools
• Similar models:ISO 71803A SKF 71803ACD/P4 SKF 71803ACD/HCP4 SKF 71803CD/P4 ISO 71803C SKF 71803CD/HCP4 CX 71803CTBP4 CX 71803ATBP4
• BEARING POWER International Trading Co.,Ltd. specialize in 71803CD/HCP4 products，there is large inventory of SKF 71803 CD/HCP4 . We has been built up long-term cooperation with SKF company, could make a bulk order of the 71803 CD/HCP4 Which SKF 71803CD/HCP4 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
  22234 ACMBW33	170	310	86	MPZ	Spherical Roller Bearings
  25584/25547RB	44,983	99,995	25,4	Fersa	Tapered Roller Bearings
  3386/3325	39,688	79,974	29,37	Timken	Tapered Roller Bearings
  3387/3329	38,1	81,755	29,37	Timken	Tapered Roller Bearings
  4T-NA861/854D	101,6	190,5	57,15	NTN	Tapered Roller Bearings
  5208ZZ	40	80	30,163	AST	Angular Contact Ball Bearings
  6919NR	95	130	18	NSK	Deep Groove Ball Bearings
  AST20 1615	16	18		AST	Plain Bearings
  7207C	35	72	17	CRAFT	Angular Contact Ball Bearings
  7216AC	80	140	26	AST	Angular Contact Ball Bearings
  BCH1614P	25,4	33,338	22,225	INA	Needle Roller Bearings
  K80×86×30	80	86		NTN	Needle Roller Bearings
  K81122	110,000	145,000		NTN	Thrust Roller Bearings
  NA 4902UU	15	28	14	JNS	Needle Roller Bearings
  NKX60Z	60	86,5		NTN	Complex Bearings
  PCZ 0303 E	4,763	6,35	4,763	SKF	Plain Bearings
  SC25V-B	25			Samick	Linear Bearings
  UC202-10L2	15,875	47	31	KOYO	Deep Groove Ball Bearings
  NJ310E	50	110	27	FAG	CYLINDRICAL ROLLER BEARINGS
  240SD30	240	360	92	Torrington (Old No.)	SPHERICAL ROLLER BEARINGS