SKF · GENUINEB-2208 E-2RS1TN9

Self-Aligning Ball Bearing 2208 E-2RS1TN9

SKF designation 2208 E-2RS1TN9

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Live stock · East Africa network

as of 2026-07-17
NBO
Nairobi
KLA
Kampala
DAR
Dar es Salaam
MWZ
Mwanza

Available — transfers from the network

In stock at Kampala. We transfer across the network and confirm a firm ETA with your quote in under 24h.

§02 · Overview

Self-aligning ball bearings, with seals on both sides, have two rows of balls, a common sphered raceway in the outer ring and two deep uninterrupted raceway grooves in the inner ring. They are insensitive to angular misalignment of the shaft relative to the housing. The integral sealing can significantly prolong bearing service life because it keeps lubricant in the bearings and contaminants out.

§03 · Datasheet

Technical specificationSKF verified21 fields

Self-aligning ball bearing with seals on both sides

  • Accommodate static and dynamic misalignment
  • Excellent high-speed performance
  • Excellent light load performance
  • Low friction
  • Integral sealing results in reduced maintenance requirements and prolonged bearing service life
BWidth23mm
DOutside diameter80mm
dBore diameter40mm
D₂Recess diameter outer ring()69.8mm
d₂Recess diameter inner ring()49mm
r₁,₂Chamfer dimension(min.)1.1mm
Load ratings3
CBasic dynamic load rating19.9kN
C₀Basic static load rating6.95kN
PᵤFatigue load limit0.355kN
Speed2
Limiting speed5,600r/min
Reference speed16,000r/min
Calculation factors6
eLimiting value0.22
Y₀Calculation factor2.8
Y₁Calculation factor2.9
Y₂Calculation factor4.5
kᵣCalculation factor0.05
Permissible angular misalignment1.5°
Mounting / abutment3
DₐAbutment diameter housing(max.)73mm
dₐAbutment diameter shaft(min.)47mm
rₐFillet radius(max.)1.1mm
Other1
CylindricalBore type