d - 100 mm

D - 140 mm

B - 20 mm

d₁ - 112.3 mm

d₂ - 112.3 mm

D₁ - 127.7 mm

r_1,2 - min. - 1.1 mm

r_3,4 - min. - 0.6 mm

a - 26.1 mm

d_a - min. - 106 mm

d_b - min. - 106 mm

D_a - max. - 134 mm

D_b - max. - 136 mm

r_a - max. - 1 mm

r_b - max. - 0.6 mm

d_n - 115.6 mm

Basic dynamic load rating - C - 60.5 kN

Basic static load rating - C₀ - 65.5 kN

Fatigue load limit - P_u - 2.6 kN

Limiting speed for grease lubrication - 11000 r/min

Limiting speed for oil lubrication - 17000 mm/min

Ball - D_w - 12.7 mm

Ball - z - 26

G_ref - 10.5 cm3

Calculation factor - f₀ - 16.3

Preload class A - G_A - 230 N

Preload class B - G_B - 460 N

Preload class C - G_C - 920 N

Preload class D - G_D - 1840 N

Calculation factor - f - 1.23

Calculation factor - f₁ - 1

Calculation factor - f_2A - 1

Calculation factor - f_2B - 1.07

Calculation factor - f_2C - 1.12

Calculation factor - f_2D - 1.18

Calculation factor - f_HC - 1.04

Preload class A - 119 N/micron

Preload class B - 164 N/micron

Preload class C - 232 N/micron

Preload class D - 340 N/micron

Mass bearing - 0.671 kg

• Model Number:71920 CD/HCP4A
• Inner Diameter：140mm Outer Diameter：100mm Width：20mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-16
• Application:Safety protection,reinforced machinery,Hydraulic Press,Technical Equipment,set bacteria instrument,Spectrum Products,Industrial,pneumatic,Special Equipment,electronic materials,nail products
• Similar models:CX 71920C SNR ML71920HVDUJ74S SKF 71920ACB/P4A SKF 71920ACD/HCP4AH1 CX 71920C-UX SKF 71920CE/HCP4AH1 AST 71920AC FAG HCS71920-E-T-P4S SKF 71920ACD/P4A SKF 71920CD/HCP4AH1
• BEARING POWER International Trading Co.,Ltd. specialize in 71920CD/HCP4A products，there is large inventory of SKF 71920 CD/HCP4A . We has been built up long-term cooperation with SKF company, could make a bulk order of the 71920 CD/HCP4A Which SKF 71920CD/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
  20206	30	62	16	ISO	Spherical Roller Bearings
  2204K+H304	20	47	18	ISO	Self-Aligning Ball Bearings
  2307G15	35,000	80,000	31,000	SNR	Self-Aligning Ball Bearings
  32007	35	62	18	CRAFT	Tapered Roller Bearings
  3315 ZZ	75	160	68,3	ISO	Angular Contact Ball Bearings
  779/774D+X3S-779	98,425	180,975	104,775	Timken	Tapered Roller Bearings
  6217	85	150	28	NTN	Deep Groove Ball Bearings
  AR110-46	110	170	45	NSK	Tapered Roller Bearings
  BK2210	22	28	10	CX	Cylindrical Roller Bearings
  EE420701/421417	177,8	360	92,075	KOYO	Tapered Roller Bearings
  K10X13X13	10	13		Timken	Needle Roller Bearings
  NKS35	35	50	22	INA	Needle Roller Bearings
  NNF5052X V	260	340	95	ISO	Cylindrical Roller Bearings
  NU417-M1	85	210	52	FAG	Cylindrical Roller Bearings
  SS 61806-ZZ	30	42	7	ISB	Deep Groove Ball Bearings
  SS 6203-2RS	17	40	12	ISB	Deep Groove Ball Bearings
  TAF 101712/SG	10	17	12	IKO	Needle Roller Bearings
  XLS-21/4-RR	2.2500	3.5625	.6250	FED	DEEP GROOVE BALL BEARINGS
  HMV80E			71	SKF	HYDRAULIC NUTS
  7006TGP/4	30	55	13	CONSOLIDATED	ANGULAR CONTACT BALL BEARINGS