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Timken 23252EJW509C08 is a spherical roller bearing with a 260 mm straight bore and a steel pressed cage (EJ). It features a W509C08 outer ring design and is part of the 400-600mm OD size class. This self-aligning bearing has a dynamic radial load rating of 790,000 lbf and a static rating of 1,090,000 lbf. It supersedes part number 23252CJW509C08.
MODEL 23252EJW509C08
Returnable: Yes
1090000 lbf Geometry factor
0.1185 ISO factor:2.95 Inner ring to clear radius:0.160 in Inner ring backing diameter:307.000 mm
12.100 in Inner ring width
174 mm
16.9000 in Outer ring width
174 mm
6.85 in Lubrication type
Standard Grease O.D. (in):480 mm 18.898 Outer ring to clear radius:0.160 in Outer ring backing diameter:430.000 mm
6.8500 in Reference thermal speed rating (grease)
650 rpm Reference thermal speed rating (oil):710 Static radial rating:3510000 N
790000 lbf Superseded part
23252CJW509C08
Cage material
Steel
Cage type
EJ
Design unit
METRIC
Dynamic radial rating (two-rows)
790000 lbf
Geometry factor
0.1185
I.D.
10.2360 in
Inner ring "to clear" radius
0.160 in
Inner ring backing diameter
12.100 in
Inner ring width
6.85 in
ISO factor
2.95
O.D.
18.8980 in
Outer ring "to clear" radius
0.160 in
Outer ring backing diameter
16.900 in
Outer ring width
6.8500 in
Reference thermal speed rating (grease)
650
Reference thermal speed rating (oil)
710
Static radial rating
1090000 lbf
Superseded part
23252CJW509C08
Spherical bearings are designed to manage high radial loads even when misalignment, poor lubrication, contamination, extreme speeds or critical application stresses are present.
SKU: 5066946
Best company to buy from
I always buy from MRO is a very reliable company to work with
Read moreHow do I choose the right type of bearing for my application?
Start with the load and how it’s applied. You need to know if you’re dealing with radial loads, axial loads, or a mix of both. Then look at speed, operating environment, and space constraints. For example, ball bearings are great for high speed and lighter loads, while roller bearings handle heavier loads but usually at lower speeds. If there’s contamination, moisture, or heat involved, you may need sealed bearings or specific materials. In most cases, the right choice comes down to matching load type, speed, and environment to the bearing design.
| Brand | Hydraulic Technologies |
| Model | 61806BK2 |
SKU: 5066946
Best company to buy from
I always buy from MRO is a very reliable company to work with
Read more