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Steel Cylindrical Roller Bearing

190RN30 R3

Steel Cylindrical Roller Bearing
Item #101199559
  • 7.48 in Inside Diameter
  • 11.417 in Outside Diameter
  • Single Row
  • 2.953 in Overall Width
  • Imperial
  • Steel Material
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Steel Cylindrical Roller Bearing
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    Shipment Options
  • 7.48 in Inside Diameter
  • 11.417 in Outside Diameter
  • Single Row
  • 2.953 in Overall Width
  • Imperial

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

  • Enhanced operational reliability
  • Long service life
  • Supports heavy radial loads
Rolling Element Material Steel
Capacity High Capacity
Precision Class ISO P0
Limiting Speed - Grease 625 rpm
Inner Ring Width 2.953 in, 75 mm
Precision Ground Yes
Bearing Type Unmounted Roller Bearing
Cage Material Brass
I.D. 7.48 in, 190 mm
Radial Internal Clearance Specification R3 - Standard Clearance
Closure Type Open
Bearing Material Steel
Relubricatable No
Self Aligning No
Radial Internal Clearance R3
Enclosure Open
Oil Hole w/o Oil Hole
Cage Type Machined Window
Origin Cylindrical Radial
Internal Clearance R3
Housing Shoulder Diameter 10.72 in
End Type Open End
Shaft Fillet Radius [Max] 0.08 in, 2 mm
Limiting Speed - Oil 1250 rpm
Component Assembly
Bearing Design Removable Outer Ring – Straight
Outer Diameter Type Cylindrical
No. of Rows 1
Overall Width 2.953 in, 75 mm
Fillet Radius 0.08 in
Rolling Element Cylindrical
O.D.Type Cylindrical
Tolerance Iso Class 0 (RBEC 1)
Roller Material Steel
Housing Fillet Radius [Max] 0.08 in, 2 mm
O.D. 11.417 in, 290 mm
Bore Type Cylindrical
Inch/Metric Imperial
Outer Ring Width 2.953 in, 75 mm
Weight 41.2 LB
EAN or UPC 87796020320
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