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：2025-12-12
• Application:electromyography machine,clean stationery,tower crane,outdoor equipment,sleep monitoring,Spectrum Products,altimeter etc,Dental Drill etc,storage shelves,hydraulic pressure gauge,Spectrum Products
• Similar models:SKF 71920CE/P4AL FAG HSS71920-E-T-P4S SKF S71920ACB/HCP4A FAG B71920-C-T-P4S SKF S71920ACE/P4A SKF 71920ACD/HCP4AL SKF S71920CE/HCP4A SKF 71920ACE/HCP4A SKF 71920CE/HCP4AL ISO 71920CDB
• 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.

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  32918XU	90	125	23	NTN	Tapered Roller Bearings
  42690/42620B	77,788	127	31	Timken	Tapered Roller Bearings
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  61913-2RZ	65	90	13	ISB	Deep Groove Ball Bearings
  6205 ETN9	52	25	15	SKF	Deep Groove Ball Bearings
  6306	30	72	19	MPZ	Deep Groove Ball Bearings
  67985/67920	206,375	282,575	46,038	Timken	Tapered Roller Bearings
  AC8456B	420	559,5	65	KOYO	Angular Contact Ball Bearings
  GAC200S	200	310	70	AST	Plain Bearings
  HK1214RS	12	18	14	AST	Needle Roller Bearings
  HM88542/HM88510	31.75	73,025	29,37	FBJ	Tapered Roller Bearings
  NUP1014	70	110	20	KOYO	Cylindrical Roller Bearings
  NUP3192	460	760	240	CX	Cylindrical Roller Bearings
  PHS 4	4			IKO	Plain Bearings
  SEA45 /NS 7CE3	45	58	7	SNFA	Angular Contact Ball Bearings
  NU-2326	130	280	93	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  IR-75x85x25	75		25	CONSOLIDATED	NEEDLE BEARINGS