TIMKEN HJ-14017048 | Cylindrical Roller Radial Bearings - HJ Series

TIMKEN Bearing HJ-14017048

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

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Specifications of TIMKEN Bearing HJ-14017048

The TIMKEN HJ-14017048 Cylindrical Roller Radial Bearing is a single-row type of cylindrical roller bearing. It consists of an outer ring, an inner ring, a cage and rollers. The outer ring has two integral flanges that help guide the rollers and provide axial control. The inner ring is split and held together by a snap ring. The rollers are arranged in a single row and are guided by a cage.
Size: 14 inches (355.6 mm) bore diameter, 17 inches (431.8 mm) outside diameter, and 4.750 inches (120.65 mm) width
Material: High-quality steel Structure: Single-row, open-style radial bearing
Usage: High-speed radial applications
Advantages: High radial load capacity and stiffness, superior support and stability
Disadvantages: May require regular maintenance and lubrication to ensure optimal performance

Bearing Dimensions

Shaft Diameter (F_w)	222.25 mm8.75 in
D – Outer Diameter	269.875 mm10.625 in
Dimension C/B	76.2 mm3.0000 in

Specifications

Static Load Rating C_o	1370000 N308000 lbf
Dynamic Load Rating C₁¹	581000 N131000 lbf
Geometry Factor C_g²	0.1810
Thermal Speed Ratings – Oil	1400 rpm
Thermal Speed Ratings – Grease	1200 rpm
Weight	9.333 Kg20.580 lb

Mounting Data

Chamfer r_smin	4.06 mm0.16 in
Max. Mounting Dimensions Clearance Fit 1	222.25 mm8.75 in
Min. Mounting Dimensions Clearance Fit 1	222.220 mm8.7488 in
Max. Mounting Dimensions Clearance Fit 2	269.926 mm10.6270 in
Min. Mounting Dimensions Clearance Fit 2	269.875 mm10.625 in
Max. Mounting Dimensions Tight Transition Fit S	8.7480 mm222.199 in
Min. Mounting Dimensions Tight Transition Fit S	222.169 mm8.7468 in
Max. Mounting Dimensions Tight Transition Fit H	269.809 mm10.6220 in
Min. Mounting Dimensions Tight Transition Fit H	269.860 mm10.6240 in
Shoulder Diameter D_a	254.00 mm10.000 in

Sub Assembly Part Numbers

Used with Inner Ring Designation

IR-12014048

Product description of TIMKEN Bearing HJ-14017048

TIMKEN Bearing HJ-14017048,It Beongs to TIMKEN Bearing > Cylindrical Roller Bearings > Cylindrical Roller Radial Bearings - HJ Series. And related type you may also like TIMKEN Bearing HJ-14817848.

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-14017048,Cylindrical Roller Radial Bearings - HJ Series.

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

Pumps
Compressors
Electric motors
Centrifuges

TIMKEN Bearing HJ-14017048,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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Literature & catalogs

TIMKEN -LUBRICATION

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TIMKEN -TYPE- TDI

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TIMKEN-TAPERED ROLLER BEARING CAGES

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TIMKEN-TYPE- TS

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Videos

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Timken Tricks of the Trade – Installing a Timken® Set Right® Bearing

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Timken Tricks of the Trade Wheel End Bearing Removal Tips

TIMKEN Bearing HJ-14017048