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 - 8500 r/min

Limiting speed for oil lubrication - 14000 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 - 1.04

Calculation factor - f_2C - 1.09

Calculation factor - f_2D - 1.15

Calculation factor - f_HC - 1

Preload class A - 107 N/micron

Preload class B - 147 N/micron

Preload class C - 209 N/micron

Preload class D - 306 N/micron

Mass bearing - 0.8 kg

• Model Number: 71920 CD/P4A
• Inner Diameter：140mm Outer Diameter：100mm Width：20mm
• Type：Angular Contact Ball Bearings
• Update date：2025-04-19
• Application:die casting mold,fabric products,Internal thread type,Material handling equipment,auto tools,Microwave Equipment,Beauty and Body,office equipment,tube,ship special,gear grinding machine
• Similar models:SKF S71920CE/HCP4A CX 71920C-UX SKF 71920ACB/P4AL SKF S71920CD/P4A SKF S71920CE/P4A ISO 71920CDT FAG HS71920-E-T-P4S ISO 71920CDF FAG HCB71920-E-2RSD-T-P4S SKF 71920CD/HCP4A
• BEARING POWER International Trading Co.,Ltd. specialize in 71920CD/P4A products，there is large inventory of SKF 71920 CD/P4A . We has been built up long-term cooperation with SKF company, could make a bulk order of the 71920 CD/P4A Which SKF 71920CD/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.

• Model No.	Inner Diameter	Outer Diameter	Width	Brand	Type
  17580R/17520	15,875	42,862	16,67	KOYO	Tapered Roller Bearings
  22214AEX	70	125	31	NACHI	Cylindrical Roller Bearings
  71809 ACD/P4	58	45	7	SKF	Angular Contact Ball Bearings
  51411	55	120	48	FAG	Thrust Ball Bearings
  61909	45	68	12	NKE	Deep Groove Ball Bearings
  6313NR	65	140	33	NSK	Deep Groove Ball Bearings
  AST20 25080	250	255		AST	Plain Bearings
  71920 CD/P4A	140	100	20	SKF	Angular Contact Ball Bearings
  7320 C	100	215	47	ISO	Angular Contact Ball Bearings
  HH953749/HH953710D+A	254	533,4	276,225	NTN	Tapered Roller Bearings
  JL69345/JL69310Z	38	63	17	Fersa	Tapered Roller Bearings
  NNCF 4872 CV	440	360	80	SKF	Cylindrical Roller Bearings
  S6015	75	115	20	ZEN	Deep Groove Ball Bearings
  SYWK 1.15/16 LTA	49,213	60	37	SKF	Bearing Units
  UC214	70	125	74,6	CX	Deep Groove Ball Bearings
  NA4916	80	110	30	FAG	NEEDLE BEARINGS
  KR40C2RS	18	40	20	FAG	NEEDLE BEARINGS
  B15	2.4687	1.3750		INA	THRUST BALL BEARINGS
  AAS1126	130	170		NTN	THRUST NEEDLE BEARINGS
  MS-191/2	3.2500	7.5000	1.5625	CONSOLIDATED	DEEP GROOVE BALL BEARINGS