d - 240 mm

D - 320 mm

B - 38 mm

d₁ - 264.7 mm

d₂ - 264.7 mm

D₁ - 295.3 mm

r_1,2 - min. - 2.1 mm

r_3,4 - min. - 1 mm

a - 56.6 mm

d_a - min. - 251 mm

d_b - min. - 251 mm

D_a - max. - 309 mm

D_b - max. - 315 mm

r_a - max. - 2 mm

r_b - max. - 1 mm

d_n - 271.4 mm

Basic dynamic load rating - C - 229 kN

Basic static load rating - C₀ - 325 kN

Fatigue load limit - P_u - 8.2 kN

Limiting speed for grease lubrication - 3800 r/min

Limiting speed for oil lubrication - 5600 mm/min

Ball - D_w - 25.4 mm

Ball - z - 31

G_ref - 93 cm3

Calculation factor - f₀ - 16.7

Preload class A - G_A - 860 N

Preload class B - G_B - 1720 N

Preload class C - G_C - 3440 N

Preload class D - G_D - 6880 N

Calculation factor - f - 1.32

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 - 237 N/micron

Preload class B - 325 N/micron

Preload class C - 461 N/micron

Preload class D - 678 N/micron

Mass bearing - 8.5 kg

• Model Number: 71948 CD/P4A
• Inner Diameter：320mm Outer Diameter：240mm Width：38mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-10
• Application:Industrial equipment,Dental Equipment,outdoor equipment,ventilation equipment,plastic molding,SPA equipment,powder metallurgy,gantry processing,Antenna Potentials,Forklift industry,special broaching machine
• Similar models:ISO 71948C CX 71948CTBP4 CX 71948ATBP4 SKF 71948ACD/HCP4AL SKF 71948CD/P4A AST 71948AC AST 71948C ISO 71948A SNR 71948HVDUJ74 FAG B71948-E-T-P4S
• BEARING POWER International Trading Co.,Ltd. specialize in 71948CD/P4A products，there is large inventory of SKF 71948 CD/P4A . We has been built up long-term cooperation with SKF company, could make a bulk order of the 71948 CD/P4A Which SKF 71948CD/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.

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  6210-2RS C3	50	90	20	PFI	Deep Groove Ball Bearings
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  NU211-E-MPA	55	100	21	NKE	Cylindrical Roller Bearings
  NUP30/500	500	720	167	CX	Cylindrical Roller Bearings
  DLP80				RIV	THRUST BALL BEARINGS
  CSCD040	4.0000	5.0000	.5000	INA	DEEP GROOVE BALL BEARINGS
  9113	65	100	18	FED	DEEP GROOVE BALL BEARINGS
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  61916	80	110	16	CONSOLIDATED	DEEP GROOVE BALL BEARINGS