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Timken 23122EMW33C3 spherical roller bearing with 110 mm straight bore, brass cage (EM), W33 lubrication, and C3 radial internal clearance. Self-aligning double-row design for industrial gearboxes, paper mills, and mining equipment. Dynamic radial load rating 116,000 lbf, static radial load rating 154,000 lbf. Reference thermal speed 2,900 rpm oil, 2,500 rpm grease. Supersedes part number 23122YMW33C3.
MODEL 23122EMW33C3
$911.78 Each
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Returnable: Yes
116000 lbf Superseded part
23122YMW33C3
154000 lbf Geometry factor
0.0716 ISO factor:3.58 Inner ring to clear radius:0.080 in Inner ring backing diameter:126.000 mm
2.2047 in O.D. (in)
180 mm 7.0866 Outer ring to clear radius:0.080 in Outer ring backing diameter:166 mm
2.2047 in Reference thermal speed rating (grease)
2500 RPM Reference thermal speed rating (oil):2900 Static radial rating:518000 N
5.0000 in Inner ring width
56 mm
6.500 in Outer ring width
56 mm
Cage material
BRASS
Cage type
EM
Design unit
METRIC
Dynamic radial rating (two-rows)
116000 lbf
Geometry factor
0.0716
I.D.
110 mm
Inner ring "to clear" radius
0.080 in
Inner ring backing diameter
5.000 in
Inner ring width
2.2047 in
ISO factor
3.58
Outer ring "to clear" radius
0.080 in
Outer ring backing diameter
6.500 in
Outer ring width
2.2047 in
Reference thermal speed rating (grease)
2500
Reference thermal speed rating (oil)
2900
Static radial rating
154000 lbf
Superseded part
23122YMW33C3
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.
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SKU: 5066946
Best company to buy from
I always buy from MRO is a very reliable company to work with
Read more