d - 190 mm

D - 290 mm

B - 46 mm

d₁ - 221.8 mm

d₂ - 221.8 mm

D₁ - 258.2 mm

r_1,2 - min. - 2.1 mm

r_3,4 - min. - 1.1 mm

a - 55.3 mm

d_a - min. - 201 mm

d_b - min. - 201 mm

D_a - max. - 279 mm

D_b - max. - 284 mm

r_a - max. - 2 mm

r_b - max. - 1 mm

d_n - 229.7 mm

Basic dynamic load rating - C - 247 kN

Basic static load rating - C₀ - 305 kN

Fatigue load limit - P_u - 8.3 kN

Limiting speed for grease lubrication - 4800 r/min

Limiting speed for oil lubrication - 7000 mm/min

Ball - D_w - 30.162 mm

Ball - z - 22

G_ref - 114 cm3

Calculation factor - f₀ - 15.9

Preload class A - G_A - 950 N

Preload class B - G_B - 1900 N

Preload class C - G_C - 3800 N

Preload class D - G_D - 7600 N

Calculation factor - f - 1.14

Calculation factor - f₁ - 1

Calculation factor - f_2A - 1

Calculation factor - f_2B - 1.02

Calculation factor - f_2C - 1.05

Calculation factor - f_2D - 1.09

Calculation factor - f_HC - 1

Preload class A - 196 N/micron

Preload class B - 266 N/micron

Preload class C - 370 N/micron

Preload class D - 532 N/micron

Mass bearing - 9.513 kg

• Model Number: 7038 CD/P4A
• Inner Diameter：290mm Outer Diameter：190mm Width：46mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-13
• Application:Low-voltage electrical equipment,Spectral Products,wall industry,other CNC,axle lathe,leather processing,Internal thread type,Medical room equipment,multi-knife lathe,medical treatment,steam Hydraulic control element
• Similar models:ISO 7038CDF CX 7038B-UX SKF 7038ACD/HCP4A NACHI 7038 FAG B7038-C-T-P4S CYSD 7038CDB ISO 7038ADF KOYO 7038B CX 7038B-UO NTN 7038DB
• BEARING POWER International Trading Co.,Ltd. specialize in 7038CD/P4A products，there is large inventory of SKF 7038 CD/P4A . We has been built up long-term cooperation with SKF company, could make a bulk order of the 7038 CD/P4A Which SKF 7038CD/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
  1217K	85	150	28	KOYO	Self-Aligning Ball Bearings
  230/600BK	600	870	200	NTN	Spherical Roller Bearings
  231/600 KCW33+AH31/600	600	980	300	CX	Spherical Roller Bearings
  234720B	103	150	60	KOYO	Thrust Ball Bearings
  566193.H195	82	138	130	FAG	Tapered Roller Bearings
  6313	65	140	33	AST	Deep Groove Ball Bearings
  BC6-16AZZ	6	16	6	NTN	Deep Groove Ball Bearings
  EE650170/650270D+X1S-650170	431,902	685,698	365,125	Timken	Tapered Roller Bearings
  K28X36X20FV	28	38		KOYO	Needle Roller Bearings
  LUND 40-2LS	40			SKF	Linear Bearings
  NJ322R	110	240	50	KOYO	Cylindrical Roller Bearings
  NN 3024	120	165	46	NSK	Cylindrical Roller Bearings
  OB63	1,016	3,175	1,191	KOYO	Deep Groove Ball Bearings
  UCFS310	50			NACHI	Bearing Units
  UCT213-40E	63,5			FYH	Bearing Units
  NNCF-4868V	340	420	80	FAG	CYLINDRICAL ROLLER BEARINGS
  TWA613	.3750	.8125		INA	THRUST NEEDLE BEARINGS
  KA120CPO	12.0000	12.5000	.2500	KAYDON	DEEP GROOVE BALL BEARINGS
  2200E-2RS1TN9	10	30	14	SKF	SELF
  XLS-63/4	6.7500	9.000	1.1250	CONSOLIDATED	DEEP GROOVE BALL BEARINGS