INA SL1818/710-E-TB

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Specifications

Brand	INA
Item Number	SL1818/710-E-TB INA
Manufacturer Part Number	0572453200000
EAN	4012802622676
Category	Cylindrical Roller Bearing Single Row

Weight and Dimensions

Inner (d) MM	710
Outer (D) MM	870
Width (B) MM	74
Inner (d) Inch	27.9528
Outer (D) Inch	34.252
Width (B) Inch	2.9134
Weight (kg)	92.5 kg

Product Properties

Bore	C - Cylindrical Bore
Seal	No Seal
Cage Type	FC - Full Complement, No Cage
External Modification	No External Modification
Radial Internal Play	Cn Normal Internal Play
Precision	Standard Precision
Heat Stabilization	No Heat Stabilization - Temperatures up to 120 °C

Data from Schaeffler (medias)

Width (b) mm	74
Radial Static Load Rating C0r (N)	3950000
Radial Dynamic Load Rating Cr (N)	1730000
Basic static load rating, radial (C 0r)	"3950000.0000"
Limiting speed (n G)	375
Reference speed (n u03d1r)	215
ECLASS number	23-05-09-01
ECLASS2 number	23-05-09-01
Medias description	Cylindrical roller bearing, SL1818..-E-TB full complement roller set, single row, semi-locating bearing, 1 rib on outer ring, 2 ribs on inner ring, type SL18

Suffix description

Increased Load Capacity

In The Case Of Bearings Of TB Design, The Axial Load Carrying Capacity Of Cylindrical Roller Bearings Was Significantly Improved With The Aid Of New Calculation And Manufacturing Methods. Optimum Contact Conditions Between The Roller And Rib Are Ensured By Means Of A Special Curvature Of The Roller End Faces. As A Result, The Axial Contact Pressures On The Rib Are Significantly Minimised And A Lubricant Film Capable Of Supporting Higher Loads Is Formed. Under Normal Operating Conditions, Wear And Fatigue At The Rib Contact Running And Roller End Faces Is Completely Eliminated. In Addition, Axial Frictional Torque Is Reduced By Up To 50%. The Bearing Temperature During Operation Is Therefore Significantly Lower