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:relay,Water Monitoring,lifting tackle,Energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving,medical equipment,Food testing,Spectrum Products,screen filter,metering pump,welding equipment,Logistics Equipment
• Similar models:SNR 7211CG1UJ74 NSK 7211C ISO 7211BDT CX 7211C-UX SKF S7211ACD/P4A FAG HCB7211-C-2RSD-T-P4S SKF 7211BECBP NACHI 7211BDT CX 7211C-UD NTN 7211CT1G/GLP4
• 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
  10R.320/32.C	32	58	17	SNR	Tapered Roller Bearings
  23232 KCW33	160	290	104	CX	Spherical Roller Bearings
  2585/2523	33,338	69,85	23,812	CX	Tapered Roller Bearings
  7205BDF	25	52	15	NACHI	Angular Contact Ball Bearings
  NKS55-XL	55	72	22	INA	Needle Roller Bearings
  NA 6917UU	85	120	64	IKO	Needle Roller Bearings
  NA5912	60	85	34	ISO	Needle Roller Bearings
  RB 11020	110	160	20	ISB	Thrust Roller Bearings
  X30310/Y30310	50	110	29,25	Timken	Tapered Roller Bearings
  SCE1612	25,4	31,75	19,05	AST	Needle Roller Bearings
  SDA0102	165	210	52	KBC	Angular Contact Ball Bearings
  TAF 293830	29	38	30	IKO	Needle Roller Bearings
  YT 1725	17	24	25	IKO	Needle Roller Bearings
  NU2312E	60	130	46	FAG	CYLINDRICAL ROLLER BEARINGS
  1301F	12	37	12	FED	DEEP GROOVE BALL BEARINGS
  77314	70	150	35	New Departure	DEEP GROOVE BALL BEARINGS
  213	65	120	23	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  NUP-2222E	110	200	53	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  N-332	160	340	68	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  23932	160	220	45	CONSOLIDATED	SPHERICAL ROLLER BEARINGS