d - 150 mm

D - 225 mm

B - 35 mm

d₁ - 173.1 mm

d₂ - 173.1 mm

D₂ - 206.6 mm

r_1,2 - min. - 2.1 mm

r_3,4 - min. - 1 mm

a - 42.7 mm

d_a - min. - 161 mm

d_a - max. - 172.3 mm

d_b - min. - 161 mm

d_b - max. - 172.3 mm

D_a - max. - 214 mm

D_b - max. - 220 mm

r_a - max. - 2 mm

r_b - max. - 1 mm

Basic dynamic load rating - C - 172 kN

Basic static load rating - C₀ - 190 kN

Fatigue load limit - P_u - 5.8 kN

Limiting speed for grease lubrication - 7000 r/min

Ball - D_w - 23.812 mm

Ball - z - 22

Calculation factor - f₀ - 15.8

Preload class A - G_A - 650 N

Preload class B - G_B - 1300 N

Preload class C - G_C - 2600 N

Preload class D - G_D - 5200 N

Calculation factor - f - 1.16

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 - 1.02

Preload class A - 180 N/micron

Preload class B - 245 N/micron

Preload class C - 344 N/micron

Preload class D - 498 N/micron

Mass bearing - 3.477 kg

• Model Number:S7030 CD/HCP4A
• Inner Diameter：225mm Outer Diameter：150mm Width：35mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-15
• Application:Insect Count,beverage production,Handling machinery and various industrial machinery,car instrument,Textile Accessories,Hydraulic Couplings,Spectrum Products,textile machinery,Broadcasting System,glass processing machine,thread processing machine
• Similar models:ISO 7030CDT NTN 7030CDBT ISO 7030ADF NTN 7030C NTN 7030CP4 ISO 7030BDT NTN 7030B KOYO 7030CPA CX 7030CTBP4 NTN 7030CDB
• BEARING POWER International Trading Co.,Ltd. specialize in S7030CD/HCP4A products，there is large inventory of SKF S7030 CD/HCP4A . We has been built up long-term cooperation with SKF company, could make a bulk order of the S7030 CD/HCP4A Which SKF S7030CD/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
  239/670-MB-W33	670	900	170	NKE	Spherical Roller Bearings
  22232E	160	290	80	NACHI	Cylindrical Roller Bearings
  46792/46720	166,687	225,425	41,275	CX	Tapered Roller Bearings
  AST50 20FIB16	31,75			AST	Plain Bearings
  ESF209	45			SNR	Bearing Units
  GEZ 101 ES	101,6	158,75	88,9	ISB	Plain Bearings
  HN3520	35	42	20	NBS	Needle Roller Bearings
  HSB916C	80	110	16	NTN	Angular Contact Ball Bearings
  K20x28x20	20	28	20	CX	Needle Roller Bearings
  K81164-M	320	400		NBS	Thrust Roller Bearings
  NN4960 K	300	420	118	ISO	Cylindrical Roller Bearings
  SA208-25	36,5125	80	27	FYH	Deep Groove Ball Bearings
  CSEF110	11.0000	12.5000	.7500	INA	ANGULAR CONTACT BALL BEARINGS
  LP2219U	95	170	43	Rollway	CYLINDRICAL ROLLER BEARINGS
  24192CAB	460	760	300	SKF	SPHERICAL ROLLER BEARINGS
  SAF-513	2.1875			SKF	PILLOW BLOCKS
  160RF03	160	340	68	Torrington	CYLINDRICAL ROLLER BEARINGS
  FNT-3552	35	52	2	Torrington	THRUST NEEDLE BEARINGS
  6011-RS	55	90	18	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  23022E-2RS	110	170	45	CONSOLIDATED	SPHERICAL ROLLER BEARINGS