d - 100 mm

D - 180 mm

B - 34 mm

d₁ - 124.7 mm

d₂ - 124.7 mm

D₁ - 155.3 mm

r_1,2 - min. - 2.1 mm

r_3,4 - min. - 1.1 mm

a - 35.9 mm

d_a - min. - 112 mm

d_b - min. - 112 mm

D_a - max. - 168 mm

D_b - max. - 173 mm

r_a - max. - 2 mm

r_b - max. - 1 mm

d_n - 131.4 mm

Basic dynamic load rating - C - 156 kN

Basic static load rating - C₀ - 137 kN

Fatigue load limit - P_u - 4.9 kN

Limiting speed for grease lubrication - 7500 r/min

Limiting speed for oil lubrication - 12000 mm/min

Ball - D_w - 25.4 mm

Ball - z - 15

G_ref - 40.899 cm3

Calculation factor - f₀ - 14.5

Preload class A - G_A - 590 N

Preload class B - G_B - 1180 N

Preload class C - G_C - 2360 N

Preload class D - G_D - 4720 N

Calculation factor - f - 1.09

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 - 1.05

Calculation factor - f_HC - 1

Preload class A - 122 N/micron

Preload class B - 165 N/micron

Preload class C - 230 N/micron

Preload class D - 331 N/micron

Mass bearing - 3.242 kg

• Model Number:7220 CD/P4A
• Inner Diameter：180mm Outer Diameter：100mm Width：34mm
• Type：Angular Contact Ball Bearings
• Update date：2023-03-16
• Application:animal,van,equipment and,root canal filling,rock drilling machinery,sleep monitoring,respirator,chemical raw materials and reagents,plastic rolling,climb ladder,tire industry
• Similar models:NACHI 7220BDF NTN 7220CG/GNP4 CX 7220ATBP4 SKF 7220CD/HCP4A SKF 7220BEGAY CYSD 7220CDT CX 7220B-UD CX 7220A-UO ISO 7220C Timken 7220WNMBR
• BEARING POWER International Trading Co.,Ltd. specialize in 7220CD/P4A products，there is large inventory of SKF 7220 CD/P4A . We has been built up long-term cooperation with SKF company, could make a bulk order of the 7220 CD/P4A Which SKF 7220CD/P4A 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.

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  7317 B-UO	85	180	82	CX	Angular Contact Ball Bearings
  F609H	9	24	7	AST	Deep Groove Ball Bearings
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  NJ2340-E-MA6	200	420	138	NKE	Cylindrical Roller Bearings
  NKI32/20	32	47	20	ISO	Needle Roller Bearings
  NU1932	160	220	28	CX	Cylindrical Roller Bearings
  UK324D1	120,000	260,000	86	NTN	Deep Groove Ball Bearings
  US208G2	40,000	80,000	34	SNR	Deep Groove Ball Bearings
  TC1018	.6250	1.1250	.0781	INA	THRUST NEEDLE BEARINGS
  7300B.U(A/O)	10	35	11	FAG	ANGULAR CONTACT BALL BEARINGS
  DPR45				RIV	THRUST BALL BEARINGS WITH SPHERICAL SEATING RINGS
  NTB1730	17	30	2	IKO	THRUST NEEDLE BEARINGS
  120-KSFFG	100	150	24	MRC	DEEP GROOVE BALL BEARINGS
  N415	75	190	45	SKF	CYLINDRICAL ROLLER BEARINGS
  BK-4520	52		20	CONSOLIDATED	NEEDLE BEARINGS