d - 55 mm

D - 100 mm

B - 21 mm

d₁ - 68.9 mm

d₂ - 68.9 mm

D₁ - 86.1 mm

r_1,2 - min. - 1.5 mm

r_3,4 - min. - 0.6 mm

a - 21 mm

d_a - min. - 64 mm

d_b - min. - 64 mm

D_a - max. - 91 mm

D_b - max. - 95.8 mm

r_a - max. - 1.5 mm

r_b - max. - 0.6 mm

d_n - 72.6 mm

Basic dynamic load rating - C - 55.3 kN

Basic static load rating - C₀ - 43 kN

Fatigue load limit - P_u - 1.8 kN

Limiting speed for grease lubrication - 17000 r/min

Limiting speed for oil lubrication - 26000 mm/min

Ball - D_w - 14.288 mm

Ball - z - 15

G_ref - 8.595 cm3

Calculation factor - f₀ - 14.5

Preload class A - G_A - 210 N

Preload class B - G_B - 420 N

Preload class C - G_C - 840 N

Preload class D - G_D - 1680 N

Calculation factor - f - 1.08

Calculation factor - f₁ - 1

Calculation factor - f_2A - 1

Calculation factor - f_2B - 1.01

Calculation factor - f_2C - 1.03

Calculation factor - f_2D - 1.06

Calculation factor - f_HC - 1.01

Preload class A - 80 N/micron

Preload class B - 108 N/micron

Preload class C - 152 N/micron

Preload class D - 219 N/micron

Mass bearing - 0.505 kg

• Model Number: 7211 CD/HCP4A
• Inner Diameter：100mm Outer Diameter：55mm Width：21mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-11
• Application:generator,sample cup,water,machine tool spindle,vertical sawing machine,cleaners,Laser Measurements,,agriculture,coal,transportation equipment
• Similar models:NSK 7211B SNR 7211CG1UJ74 CRAFT 7211C SKF S7211ACD/HCP4A NACHI 7211DT SKF 7211BECBPH ISO 7211CDB CX 7211C-UO SNR 7211BA NTN 7211BDT
• BEARING POWER International Trading Co.,Ltd. specialize in 7211CD/HCP4A products，there is large inventory of SKF 7211 CD/HCP4A . We has been built up long-term cooperation with SKF company, could make a bulk order of the 7211 CD/HCP4A Which SKF 7211CD/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
  22232RHAK	160	290	80	KOYO	Spherical Roller Bearings
  25583/25520	44,45	82,931	34,29	Timken	Tapered Roller Bearings
  29238	190	270	48	NTN	Thrust Roller Bearings
  3004-B-2Z-TVH	20	42	16	FAG	Angular Contact Ball Bearings
  618/7ZZ	7	14	3,5	CRAFT	Deep Groove Ball Bearings
  686-2TS4,5	6	13	4,5	ZEN	Deep Groove Ball Bearings
  ARZ 7 15 28,4	15	28,4	7	Timken	Needle Roller Bearings
  HUB076-9	25	61		NTN	Angular Contact Ball Bearings
  EC-6202ZZ	15	35	11	NTN	Deep Groove Ball Bearings
  HK172516	17	25	16	ISO	Cylindrical Roller Bearings
  LMK40UU	40	60		Samick	Linear Bearings
  N1013RSZTP	65	91	18	NSK	Cylindrical Roller Bearings
  N3064	320	480	121	CX	Cylindrical Roller Bearings
  NUP28/1000	1000	1220	128	ISO	Cylindrical Roller Bearings
  RNAF 506220	50	62	20	IKO	Needle Roller Bearings
  UCT202E	15			KOYO	Bearing Units
  GE200DO-2RS	200	290	130	ELGES	SPHERICAL PLAIN BEARINGS
  W6202	15	35	11	SKF	DEEP GROOVE BALL BEARINGS
  NA-5918	90	125	46	CONSOLIDATED	NEEDLE BEARINGS
  NU-19/850E	850	1120	118	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS