SKF 71820ACD/P4DBC

Specifications

Brand	SKF
Item Number	71820ACD/P4DBC SKF
Also known as	B71820-E-TPA-P4-UL
Category	Angular Contact Ball Bearing Single Row

Weight and Dimensions

Inner (d) MM	100
Outer (D) MM	125
Width (B) MM	26
Inner (d) Inch	3.937
Outer (D) Inch	4.9213
Width (B) Inch	1.0236
Weight (kg)	0.62 kg

Product Properties

Seal	No Seal
Cage Type	TB - Hard Fiber Cage
Precision	P4 Precision (Higher than P5)
Contact Angle	25 degrees
Pairing	DB - O-arrangement, 2
Axial Internal Clearance / Preload	GC - Heavy Preload
Lubrication	Standard Lubrication

Suffix description

ACD	25° Contact Angle
P4	Dimensional & Running Accuracy To ISO Tolerance Class 4 (More Accurate Than P5)-Abec.7
DBC	Two Single Row Deep Groove Ball Bearings, Single Row Angular Contact Ball Bearings Or Single Row Tapered Roller Bearings Matched For Mounting In A Back-To-Back Arrangement, Heavy Preload