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Steel Cylindrical Roller Bearing

220RU91 R3

Steel Cylindrical Roller Bearing
Item #100742780
  • 8.661 in Inside Diameter
  • 13.779 in Outside Diameter
  • Single Row
  • 3.874 in Overall Width
  • Metric Series
  • Steel Material
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Steel Cylindrical Roller Bearing
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    Shipment Options
  • 8.661 in Inside Diameter
  • 13.779 in Outside Diameter
  • Single Row
  • 3.874 in Overall Width
  • Metric Series

description

  • With more than a century of knowledge and innovation, Timken is an industry-leader in designing, manufacturing and applying high performance engineered bearings into our customers’ most challenging applications. With one common global quality system across all manufacturing plants, we deliver consistent performance and reliability anywhere in the world. As a Timken customer, you are connected to a team of application, sales and on-site service engineers who help solve unique equipment challenges resulting in extended uptime, productivity and efficiency. Timken offers standard and specially designed cylindrical roller bearings in a wide range of configurations and series for your application requirements. This product offering includes single-, double- and four-row cylindrical roller bearings, as well as special configurations, in in assemblies fitting shafts of 65mm to 1200mm.

features

  • Supports heavy radial loads
  • Enhanced operational reliability
  • Long service life
Outer Ring Width 3.874 in, 98.4 mm
Precision Ground Yes
Limiting Speed - Grease 525 rpm
Shaft Fillet Radius [Max] 0.1 in, 2.5 mm
Housing Shoulder Diameter 12.94 in
Radial Internal Clearance Specification R3 - Standard Clearance
Outer Diameter Type Cylindrical
Cage Material Brass
Radial Internal Clearance R3
Component Assembly
Limiting Speed - Oil 1050 rpm
Inch/Metric Metric
Origin Cylindrical Radial
O.D. 13.78 in, 350 mm
Bore Type Cylindrical
Self Aligning No
Cage Type Machined Window
End Type Open End
No. of Rows 1
Oil Hole w/o Oil Hole
Housing Fillet Radius [Max] 0.1 in, 2.5 mm
O.D.Type Cylindrical
Overall Width 3.874 in, 98.4 mm
Rolling Element Cylindrical
Closure Type Open
Tolerance Iso Class 0 (RBEC 1)
Roller Material Steel
Capacity High Capacity
Precision Class ISO P0
I.D. 8.661 in, 220 mm
Relubricatable No
Fillet Radius 0.1 in
Bearing Design Removable Inner Ring – Straight
Bearing Material Steel
Enclosure Open
Rolling Element Material Steel
Internal Clearance R3
Bearing Type Unmounted Roller Bearing
Inner Ring Width 3.874 in, 98.4 mm
Weight 86.02 LB
EAN or UPC 87796021600
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