Name: SL182968-TB INA
Brand: INA

Specifications

Availability 1 pc
Brand INA
Item Number SL182968-TB INA
Manufacturer Part Number 0581825350000
EAN 4047643140539
Category Cylindrical Roller Bearing Single Row

Weight and Dimensions

Inner (d) MM 340
Outer (D) MM 460
Width (B) MM 72
Inner (d) Inch 13.3858
Outer (D) Inch 18.1102
Width (B) Inch 2.8346
Weight (kg) 34.7

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 72
Radial Static Load Rating C0r (N) 2470000
Radial Dynamic Load Rating Cr (N) 1250000
Basic static load rating, radial (C 0r) "2470000.0000"
Limiting speed (n G) 770
Reference speed (n ϑr) 460
ECLASS number 23-05-09-01
ECLASS2 number 23-05-09-01
Medias description Cylindrical roller bearing SL1829..-TB, full complement roller set, single row, semi-locating bearing, 1 rib on outer ring, 2 ribs on inner ring, type SL18

Suffix description

TB 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

Downloads & Links

Link to manufacturer

Product description

The SL182968-TB INA is a single-row, full-complement cylinder bearing. This bearing type has a solid outer and inner ring and a high number of cylindrical rollers. These rollers are guided between the ribs of the rings. Since there is no cage, the maximum number of rolls can be used. As a result, these bearings can support very high radial loads. However, the maximum speed is lower than the speed of cylindrical roller bearings with cages. Single-row full-complement cylindrical roller bearings can also support axial forces in one direction. They are used as support bearings. Support bearings allow axial displacement of the shaft relative to the housing in one direction. The shaft is located axially in the other direction.

SL182968-TB INA

Single-row full-complement cylindrical roller bearing