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