Overview
Mfr description
JHM840449 BRG ASSY 90N01
- Timken is the recognized global leader in tapered roller bearings.
- It has the most extensive offering in the market.
- With the ability to support high radial and axial loads, high-performance Timken® double row tapered roller bearing assemblies are engineered to provide the greatest durability in the most compact space.
- Pre-adjusted spacer assemblies allow for faster installation by eliminating the bearing clearance adjustment procedure.
- Widest choice including both inch and metric sizes
- Engineered to deliver higher speeds, heavier loads and longer life
- Unrivaled technology and engineering support
- Two single-row bearings are mounted in a back-to-back (also known as indirect mount) configuration (2TS-IM)
- Outer ring and inner ring spacers control the axial internal clearance, or bench end play (BEP) to eliminate the adjustment procedure
- Internal axial clearance is marked on the spacer for identification and reorder purposes
- Internal axial clearance is factory preset to create a matched bearing assembly (MBA)
- Components cannot be mixed with other components from another bearing asse+H19mbly
- Outer ring spacer has oil slots
- Metric 2TS face-to-face MBAs are indicated in the part number as "DB"
- When a non-standard axial clearance is required, a "C" designation is used in the part number, along with the actual nominal clearance
- Overall width can vary depending on spacer configuration.
Specifications
- Assembly TypeDouble Row
- Double Row DesignBack to Back
- Bore Diameter
- Bearing TypeTapered Roller Bearing Full Assemblies
- Outside Diameter300 mm
- Overall Width5.5512 in
- Closure TypeOpen
- Abma Precision RatingClass N
- Bearing MaterialSteel
- Cage MaterialSteel
- Operating Temperature Range-65 to +250 °F
- Finish CoatingUncoated
- SeriesHM840400
- Compatible ConeJHM840449
- Flange TypeNon-Flanged Cup
- Width Over Outer Rings112.274 mm
- Manufacturer Upc Number053893076324
- UPC_NO053893076324
- Product TypeTapered Roller Bearing Full Assemblies
- Weight72.45 lbs
- DescriptionJHM840449 BRG ASSY 90N01
Compliance & Safety Data
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