d - 140 mm

D - 210 mm

B - 33 mm

d₁ - 161.6 mm

d₂ - 161.6 mm

D₁ - 188.4 mm

b - 3.1 mm

C₁ - 17.9 mm

C₂ - 6.6 mm

C₃ - 5.6 mm

r_1,2 - min. - 2 mm

r_3,4 - min. - 1 mm

a - 40.1 mm

d_a - min. - 149 mm

d_b - min. - 149 mm

D_a - max. - 201 mm

D_b - max. - 205 mm

r_a - max. - 2 mm

r_b - max. - 1 mm

d_n - 166.3 mm

Basic dynamic load rating - C - 153 kN

Basic static load rating - C₀ - 166 kN

Fatigue load limit - P_u - 5.3 kN

Limiting speed for grease lubrication - 6700 r/min

Limiting speed for oil lubrication - 10000 mm/min

Ball - D_w - 22.225 mm

Ball - z - 22

G_ref - 45 cm3

Calculation factor - f₀ - 15.8

Preload class A - G_A - 570 N

Preload class B - G_B - 1140 N

Preload class C - G_C - 2280 N

Preload class D - G_D - 4560 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

Preload class A - 151 N/micron

Preload class B - 206 N/micron

Preload class C - 289 N/micron

Preload class D - 418 N/micron

Mass bearing - 3.421 kg

• Model Number:7028 CD/P4AL
• Inner Diameter：210mm Outer Diameter：140mm Width：33mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-11
• Application:Flame Cutting,Performance test,hydraulic control element,electrostatic protection,electromagnetic clutch,Optical detection,agricultural testing and analysis equipment and related,Gear grinding machine,Storage Tool,ventilation fans,top industry
• Similar models:NTN 7028CDB/GNP5 NACHI 7028CDF SKF 7028ACD/HCP4AL CYSD 7028CDF CYSD 7028DF SKF S7028ACD/P4A ISO 7028A NSK 7028CTRSU NACHI 7028CDB CX 7028A-UD
• BEARING POWER International Trading Co.,Ltd. specialize in 7028CD/P4AL products，there is large inventory of SKF 7028 CD/P4AL . We has been built up long-term cooperation with SKF company, could make a bulk order of the 7028 CD/P4AL Which SKF 7028CD/P4AL 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
  22310 KCW33+AH310	50	110	40	CX	Spherical Roller Bearings
  23038 CCK/W33 + AH 3038 G	290	180	75	SKF	Tapered Roller Bearings
  234430	150	225	90	ISO	Thrust Ball Bearings
  23976EK	380	520	106	NACHI	Cylindrical Roller Bearings
  24184W33	420	700	280	ISO	Spherical Roller Bearings
  3994/3920	66,675	112,712	30,162	CX	Tapered Roller Bearings
  59175/59425	44,45		36,512	KOYO	Tapered Roller Bearings
  7000G/GMP42/L606Q2	10	26	8	NTN	Angular Contact Ball Bearings
  BB1-3357	55	116	28	SKF	Deep Groove Ball Bearings
  F-230539.1	22,35	36,02	12,8	INA	Angular Contact Ball Bearings
  FL604	4	13,5	4	NTN	Deep Groove Ball Bearings
  HK1512	15	21	12	KOYO	Needle Roller Bearings
  KTV 101316 EG	10	13		IKO	Needle Roller Bearings
  LJ9.1/2	241,3	384,175	50,8	RHP	Deep Groove Ball Bearings
  NP 316	80	147		NACHI	Cylindrical Roller Bearings
  SCE48P	6,35	11,112	12,7	INA	Needle Roller Bearings
  SE 607 ZZSTPR	7	19	6	KOYO	Deep Groove Ball Bearings
  UCPX14	70		77.8	NACHI	Bearing Units
  JG160CPO	16.0000	18.0000	1.0000	KAYDON	DEEP GROOVE BALL BEARINGS
  KC-90ARO	9.0000	9.7500	.3750	CONSOLIDATED	ANGULAR CONTACT BALL BEARINGS