d - 30 mm

D - 47 mm

B - 9 mm

d₁ - 35.6 mm

d₂ - 35.6 mm

D₁ - 41.4 mm

r_1,2 - min. - 0.3 mm

r_3,4 - min. - 0.2 mm

a - 9.7 mm

d_a - min. - 32 mm

d_b - min. - 32 mm

D_a - max. - 45 mm

D_b - max. - 45.6 mm

r_a - max. - 0.3 mm

r_b - max. - 0.2 mm

d_n - 36.8 mm

Basic dynamic load rating - C - 7.2 kN

Basic static load rating - C₀ - 4.6 kN

Fatigue load limit - P_u - 0.193 kN

Limiting speed for grease lubrication - 38000 r/min

Limiting speed for oil lubrication - 53000 mm/min

Ball - D_w - 4.762 mm

Ball - z - 20

G_ref - 0.63 cm3

Calculation factor - f₀ - 10.4

Preload class A - G_A - 25 N

Preload class B - G_B - 50 N

Preload class C - G_C - 100 N

Preload class D - G_D - 200 N

Calculation factor - f - 1.08

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 - 29 N/micron

Preload class B - 39 N/micron

Preload class C - 53 N/micron

Preload class D - 74 N/micron

Mass bearing - 0.045 kg

• Model Number: 71906 CD/HCP4A
• Inner Diameter：47mm Outer Diameter：30mm Width：9mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-10
• Application:office outdoor camping equipment,Laser Cutting,Machine tools,Cutting Machine,relay,chamfer,ECG,expectoration machine,packaging machinery,Garment Accessories,coal mill
• Similar models:FAG HCS71906-E-T-P4S CX 71906C-UD SNR 71906HVUJ74 FAG HSS71906-C-T-P4S CX 71906C-UX CX 71906C SKF S71906CB/P4A ISO 71906CDB SKF 71906CE/P4A SKF 71906ACE/P4AH
• BEARING POWER International Trading Co.,Ltd. specialize in 71906CD/HCP4A products，there is large inventory of SKF 71906 CD/HCP4A . We has been built up long-term cooperation with SKF company, could make a bulk order of the 71906 CD/HCP4A Which SKF 71906CD/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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  K30X35X20	30,000	35,000		NTN	Needle Roller Bearings
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  NJ315E	75	160	37	STEYR	CYLINDRICAL ROLLER BEARINGS
  51410				SKF	THRUST BALL BEARINGS
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  QJ-1230	150	270	54	CONSOLIDATED	ANGULAR CONTACT BALL BEARINGS WITH SPLIT INNER RACE