TIMKEN HJ-9612048 | Cylindrical Roller Radial Bearings - HJ Series

TIMKEN Bearing HJ-9612048

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 Product Description Literature & catalogs Videos You may also like

Specifications of TIMKEN Bearing HJ-9612048

TIMKEN Cylindrical Roller Radial Bearings – HJ Series HJ-9612048 are used to support radial loads and reduce friction between rotating components. They have a single row of rollers, cylindrical shapes, and are designed to be self-aligning. They can be used in a wide range of applications from automotive, agricultural, and industrial applications.
Size: The bore size of the HJ-9612048 has an outside diameter of 9.625 inches (244.48 millimeters) and an inside diameter of 6.000 inches (152.40 millimeters). The bearing has a width of 1.875 inches (47.62 millimeters). The bearing has a radial dynamic load capacity of 46,400 pounds (208 kilonewtons) and a static load capacity of 46,100 pounds (206 kilonewtons).
Material: The HJ-9612048 is made of high-quality steel for strength and durability.
Structure: The HJ-9612048 is a single-row cylindrical roller bearing. It has an inner and outer race separated by one or more rows of cylindrical rollers that are held together by a cage.
Usage: Cylindrical Roller Radial Bearings – HJ Series HJ-9612048 are used mainly in applications such as gearboxes, fans, pumps, compressors, and other industrial machinery.
Advantages: – High load carrying capacity – Low rolling friction – High radial stiffness – Long service life

Bearing Dimensions

Shaft Diameter (F_w)	152.40 mm6.00 in
D – Outer Diameter	190.5 mm7.5 in
Dimension C/B	76.2 mm3.0000 in

Specifications

Static Load Rating C_o	984000 N221000 lbf
Dynamic Load Rating C₁¹	438000 N98400 lbf
Geometry Factor C_g²	0.1461
Thermal Speed Ratings – Oil	2200 rpm
Thermal Speed Ratings – Grease	2000 rpm
Weight	5.202 Kg11.470 lb

Mounting Data

Chamfer r_smin	3.05 mm0.12 in
Max. Mounting Dimensions Clearance Fit 1	152.40 mm6.00 in
Min. Mounting Dimensions Clearance Fit 1	152.375 mm5.9990 in
Max. Mounting Dimensions Clearance Fit 2	190.546 mm7.5018 in
Min. Mounting Dimensions Clearance Fit 2	190.500 mm7.500 in
Max. Mounting Dimensions Tight Transition Fit S	5.9984 mm152.359 in
Min. Mounting Dimensions Tight Transition Fit S	152.334 mm5.9974 in
Max. Mounting Dimensions Tight Transition Fit H	190.439 mm7.4976 in
Min. Mounting Dimensions Tight Transition Fit H	190.485 mm7.4994 in
Shoulder Diameter D_a	176.21 mm6.938 in

Sub Assembly Part Numbers

Used with Inner Ring Designation

IR-809648

Product description of TIMKEN Bearing HJ-9612048

TIMKEN Bearing HJ-9612048,It Beongs to TIMKEN Bearing > Cylindrical Roller Bearings > Cylindrical Roller Radial Bearings - HJ Series. And related type you may also like TIMKEN Bearing HJ-10412840.

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-9612048,Cylindrical Roller Radial Bearings - HJ Series.

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

Pumps
Compressors
Electric motors
Centrifuges

TIMKEN Bearing HJ-9612048,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 Bearing HJ-9612048