31311-A-N11CA-A80-120
Type

Tapered roller bearing

Model:31311-A-N11CA-A80-120
Thickness(mm):0
Inner diameter d:55
Outer diameter D:120

Detailed information

<br />
<b>Warning</b>:  Undefined variable $r in <b>/www/wwwroot/47.76.99.185_87/data/cache/templetes/index/index/info_product.php</b> on line <b>123</b><br />
<br />
<b>Warning</b>:  Trying to access array offset on value of type null in <b>/www/wwwroot/47.76.99.185_87/data/cache/templetes/index/index/info_product.php</b> on line <b>123</b><br />
Calculate coefficient
  • e0.83
  • Y 1 0.82
  • Y 2 1.22
  • Y 0 0.8
Model
  • Model31311-A-N11CA-A80-120
Sizemm
  • d55
  • D120
  • 2B58
  • 2T63
  • r3, r4 min2
  • A21
Installation sizemm
  • d a max68
  • D a min94
  • D a max110
  • C a min4
  • r b max2
Basic load ratingN
  • Dynamic load C r 210000
  • Static load C or 275000
Fatigue limit load C ur / N
  • Fatigue limit load C ur / N32500
BearingYesQuality m ≈kg
  • BearingYesQuality m ≈kg3.4
Limit speed (pairBearing) n G min –1
  • Limit speed (pairBearing) n G min –1 5600
Reference speed (pairBearing) n B min –1
  • Reference speed (pairBearing) n B min –1 3250