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 - 79.2 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 - 234 kN

Basic static load rating - C₀ - 290 kN

Fatigue load limit - P_u - 8 kN

Limiting speed for grease lubrication - 5300 r/min

Limiting speed for oil lubrication - 8000 mm/min

Ball - D_w - 30.162 mm

Ball - z - 22

G_ref - 114 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 - 1450 N

Preload class B - G_B - 2900 N

Preload class C - G_C - 5800 N

Preload class D - G_D - 11600 N

Calculation factor - f - 1.14

Calculation factor - f₁ - 0.99

Calculation factor - f_2A - 1

Calculation factor - f_2B - 1.02

Calculation factor - f_2C - 1.05

Calculation factor - f_2D - 1.08

Calculation factor - f_HC - 1.02

Preload class A - 523 N/micron

Preload class B - 681 N/micron

Preload class C - 898 N/micron

Preload class D - 1208 N/micron

Mass bearing - 8.027 kg

• Model Number:7038 ACD/HCP4A
• Inner Diameter：290mm Outer Diameter：190mm Width：46mm
• Type：Angular Contact Ball Bearings
• Update date：2023-03-03
• Application:Gear grinding machine,fruit and vegetable processing,medical equipment,ship special,reducer,Industrial,non-ferrous metal alloy,mathematical instruments,Cylinder Micro,climb ladder,Spectrum Products
• Similar models:SKF 7038ACD/HCP4A NTN 7038CP5 CX 7038C-UD ISB 7038B NACHI 7038CDF SKF 7038BGM AST 7038C CX 7038B-UD NTN 7038DT SKF 7038CD/HCP4AH1
• BEARING POWER International Trading Co.,Ltd. specialize in 7038ACD/HCP4A products，there is large inventory of SKF 7038 ACD/HCP4A . We has been built up long-term cooperation with SKF company, could make a bulk order of the 7038 ACD/HCP4A Which SKF 7038ACD/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.

• Model No.	Inner Diameter	Outer Diameter	Width	Brand	Type
  1206	30	62	16	ISO	Self-Aligning Ball Bearings
  52436	180	360	245	NACHI	Thrust Ball Bearings
  53208U	40	68	23	NACHI	Thrust Ball Bearings
  6036ZZX	180	280	46	KOYO	Deep Groove Ball Bearings
  C 4138-2CS5V/GEM9	320	190	128	SKF	Cylindrical Roller Bearings
  B170-12	170	240	28	NSK	Deep Groove Ball Bearings
  BK 3020	30	37	20	NBS	Needle Roller Bearings
  EX210-31	49,2125	90	62,7	SNR	Deep Groove Ball Bearings
  HM813842/HM813810	63,5	127	36,512	Timken	Tapered Roller Bearings
  MR364828	57,15	76,2	44,45	NTN	Needle Roller Bearings
  NF415	75	190	45	KOYO	Cylindrical Roller Bearings
  NNU4956 V	280	380	100	ISO	Cylindrical Roller Bearings
  NP3064	320	480	121	ISO	Cylindrical Roller Bearings
  SE 624 ZZSTPRB	4	13	5	KOYO	Deep Groove Ball Bearings
  TAM 2530	25	33	30	IKO	Needle Roller Bearings
  NUP212E	60	110	22	FAG	CYLINDRICAL ROLLER BEARINGS
  1215RR	130	75	25	FED	DEEP GROOVE BALL BEARINGS
  NNCL4838V.C3	190	240	50	SKF	CYLINDRICAL ROLLER BEARINGS
  OPN-203242	1.2500	2.0000	2.6250	Thomson	LINEAR RECIRCULATING BALL BEARINGS
  6201-2RSNR	32	.134	10	CONSOLIDATED	DEEP GROOVE BALL BEARINGS