TIMKEN Bearing HJ-8010440

Clearance fit suggested for outer ring when housing is stationary relative to load.
Tight transition fit suggested if housing rotates relative to load.
Consult your Timken representative for oscillating applications (e.g., low radial-clearance concerns).
Unmarked end of outer ring should be assembled against housing shoulder to clear maximum allowed housing fillet (ras max).
Meets Military Standard MS 51961.
Material: Bearing steels
In Stock:
Photo may not represent actual item. See the technical specification for details.

Specifications of TIMKEN Bearing HJ-8010440

The TIMKEN HJ-8010440 Cylindrical Roller Radial Bearing is a single row, full complement cylindrical roller bearing with no cage. It has an outer ring with a double ribbed, flanged inner ring. This bearing is designed for high radial loads and is self-aligning.
Size: This bearing is 80mm ID x 100mm OD x 44mm Wide.
Material: The bearing is made of through-hardened 52100 steel and is pre-lubricated with a lithium base grease.
Structure: This bearing has an outer ring with a double ribbed, flanged inner ring. The rollers are held in place by two retaining rings.
Usage: The HJ-8010440 bearing is designed for high radial loads such as those found in gear boxes, conveyors, and other applications requiring high radial loads and self-aligning capability.
Advantages: This bearing has an extended inner ring which allows for self-alignment and improved rolling contact between the inner and outer rings. The double ribbed, flanged inner ring also provides efficient lubrication of the bearing.
Disadvantages: This bearing is not suitable for applications that require ax
TIMKEN Bearing HJ-8010440

Bearing Dimensions

Shaft Diameter (Fw) 127.00 mm5.00 in
D – Outer Diameter 165.1 mm6.5 in
Dimension C/B 63.5 mm2.5 in

Specifications

Static Load Rating Co 684000 N154000 lbf
Dynamic Load Rating C11 345000 N77600 lbf
Geometry Factor Cg2 0.1213
Thermal Speed Ratings – Oil 2800 rpm
Thermal Speed Ratings – Grease 2500 rpm
Weight 3.693 Kg8.141 lb

Mounting Data

Chamfer rsmin 2.54 mm0.1 in
Max. Mounting Dimensions Clearance Fit 1 127.00 mm5.00 in
Min. Mounting Dimensions Clearance Fit 1 126.975 mm4.9990 in
Max. Mounting Dimensions Clearance Fit 2 165.141 mm6.5016 in
Min. Mounting Dimensions Clearance Fit 2 165.100 mm6.500 in
Max. Mounting Dimensions Tight Transition Fit S 4.9984 mm126.959 in
Min. Mounting Dimensions Tight Transition Fit S 126.934 mm4.9974 in
Max. Mounting Dimensions Tight Transition Fit H 165.044 mm6.4978 in
Min. Mounting Dimensions Tight Transition Fit H 165.085 mm6.4994 in
Shoulder Diameter Da 150.81 mm5.938 in

Sub Assembly Part Numbers

Used with Inner Ring Designation IR-648040

Product description of TIMKEN Bearing HJ-8010440

TIMKEN Bearing HJ-8010440,It Beongs to TIMKEN Bearing > Cylindrical Roller Bearings > Cylindrical Roller Radial Bearings - HJ Series. And related type you may also like TIMKEN Bearing HJ-8811240.

Timken offers standard and specially designed single-row cylindrical roller bearings in a wide range of configurations and series for your application requirements. Our EJ series steel cage bearings available in 65-150 mm bore sizes, are part of our offering that includes brass cage and full-complement cylindrical roller bearings.

Size range: 65 to 150 mm OD

Design Attributes
Available in brass cage, steel cage and full-complement designs
Dimension-ally interchangeable industry-standard mounted bearings from 65 mm to 1,200 mm
High load carrying capacity resulting from proprietary profiles and optimized raceway surfaces
Smooth surfaces reduce friction and lower operating temperatures to promote longer bearing life.
Key Applications of TIMKEN Bearing HJ-8010440,Cylindrical Roller Radial Bearings - HJ Series.

Gear drives
-Helical industrial gearboxes
-Planetary gearboxes
-Geared motors

Pumps
Compressors
Electric motors
Centrifuges

TIMKEN Bearing HJ-8010440,Cylindrical Roller Radial Bearings - HJ Series. These bearings carry radial load only and can accommodate both expansion and contraction. The relative axial displacement of one ring to the other occurs with minimum friction while the bearing is rotating. Type N bearings may be used in one or two positions for shaft support if other means of axial location are provided. The outer ring has a cylindrical bore without ribs and the inner ring incorporates two ribs.

Size range: 80 mm to 2000 mm OD

Design Attributes
Design has a cylindrical outer ring and two ribs on the inner ring, making type N bearings well suited for use as floating bearings.
Separable components simplify mounting and removal.
Accommodates axial expansion and contraction.
Provides axial displacement between rings with minimum friction while rotating.
Supports heavy radial loads.
Not suitable for applications with thrust loads.

Applications
Cement making equipment such as crushers; vertical, ball and rolling mills; conveyor drives; gear reducers, spherical pillow blocks; trunnions and rotary kilns Power generation equipment such as pulverize-rs, gearboxes and gear drives Oilfield equipment such as mud pumps, draw-works, swivels, block hooks, crown blocks, traveling blocks and top drives

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