d - 17 mm

D - 30 mm

B - 7 mm

d₁ - 21.1 mm

d₂ - 20.1 mm

D₁ - 25.9 mm

K - 0.5 mm

C₁ - 4.35 mm

r_1,2 - min. - 0.3 mm

r_3,4 - min. - 0.15 mm

a - 7 mm

d_a - min. - 19 mm

d_b - min. - 19 mm

D_a - max. - 28 mm

D_b - max. - 29.2 mm

r_a - max. - 0.3 mm

r_b - max. - 0.15 mm

d_n - 22 mm

Basic dynamic load rating - C - 3.3 kN

Basic static load rating - C₀ - 1.6 kN

Fatigue load limit - P_u - 0.067 kN

Limiting speed for grease lubrication - 70000 r/min

Limiting speed for oil lubrication - 106000 mm/min

Ball - D_w - 3.969 mm

Ball - z - 13

G_ref - 0.2 cm3

Calculation factor - f₀ - 7.9

Preload class A - G_A - 18 N

Preload class B - G_B - 54 N

Preload class C - G_C - 108 N

Calculation factor - f - 1.05

Calculation factor - f₁ - 1

Calculation factor - f_2A - 1

Calculation factor - f_2B - 1.04

Calculation factor - f_2C - 1.08

Calculation factor - f_HC - 1

Preload class A - 14 N/micron

Preload class B - 23 N/micron

Preload class C - 31 N/micron

Mass bearing - 0.016 kg

• Model Number: 71903 CE/P4AH
• Inner Diameter：30mm Outer Diameter：17mm Width：7mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-11
• Application:SPA equipment,coal mill,Surveying Surveying Instruments,stamping die and its equipment,Gas turbine,van,gantry processing,stamping die,,Automation,universal category
• Similar models:ISO 71903CDT FAG HSS71903-E-T-P4S SKF 71903CD/P4A FAG HCB71903-C-T-P4S FAG HCB71903-E-2RSD-T-P4S SKF S71903CD/P4A SNR 71903CVDUJ74 FAG B71903-E-2RSD-T-P4S ISO 71903CDB FAG HSS71903-C-T-P4S
• BEARING POWER International Trading Co.,Ltd. specialize in 71903CE/P4AH products，there is large inventory of SKF 71903 CE/P4AH . We has been built up long-term cooperation with SKF company, could make a bulk order of the 71903 CE/P4AH Which SKF 71903CE/P4AH 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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  4215	75	130	31	ISO	Deep Groove Ball Bearings
  51320	100	170		CX	Thrust Ball Bearings
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  GE 15 XS K	15	26	13	ISB	Plain Bearings
  M276449/M276410	536,575	761,873	146,05	Timken	Tapered Roller Bearings
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  RNAO20x32x12	20	32	12	ISO	Cylindrical Roller Bearings
  X32309M/Y32309M	45	100	38,25	Timken	Tapered Roller Bearings
  BX-2	2	5	1.5	ADR	DEEP GROOVE BALL BEARINGS
  32936	180	250	45	FAG	TAPERED ROLLER BEARINGS
  G1204KRRB	2.2500	4.3307	1.0240	FAF	PILLOW BLOCKS
  GE70SW	70	110	24	ELGES	SPHERICAL PLAIN BEARINGS
  XW-41/2				NH	THRUST BALL BEARINGS
  RHNA324218C	42		18	SKF (Old No.)	NEEDLE BEARINGS
  CRHSB-40	1.2500	2.5000	1.5000	Torrington	NEEDLE BEARINGS
  6306K.2RS	30	72	19	STEYR	DEEP GROOVE BALL BEARINGS
  PA-38	4.7500	8.2500	1.3125	RIV	DEEP GROOVE BALL BEARINGS
  303-ZZ	17	47	14	CONSOLIDATED	DEEP GROOVE BALL BEARINGS