Housing – Bearing – Seal SNTD 3140 - 22238K - LO40/170, SNTD 3000 and 3100 Series Tapered Bore Plummer Block Mounted Bearings On The Timken Company

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All Product Types > ENGINEERED BEARINGS > Mounted Bearings > Mounted SNT Plummer Block > SNTD 3000 and 3100 Series Tapered Bore Plummer Block Mounted Bearings > Housing – Bearing – Seal SNTD 3140 - 22238K - LO40/170

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Unit of Measure

Types of Components | Housing | Bearing | Other Dimensions

Types of Components

Housing	N/A SNTD 3140
Bearing	N/A 22238K
Locating Rings (width x OD)	N/A SR340X10
Seal Type	N/A Labyrinth
Seal	N/A LO40/170
Adapter Sleeve¹	N/A H3138
Locknut	N/A KM38
Lockwasher	N/A MB38
End Cover²	N/A EC40

Housing

Material	N/A Ductile Iron
Housing Mass	N/A 130 Kg
Bolt Qty	N/A 4

Bearing

Cage Type	N/A EJ
C1 Dynamic Load Rating	N/A 1550000
C0 Static Load Rating	N/A 1960000
Max Oil Speed	N/A 1800
Max Grease Speed	N/A 1500

Other Dimensions

Shaft Diameter d	N/A 140 mm
A	N/A 280 mm
A1	N/A 230 mm
A2	N/A 291.5 mm
C	N/A 10 mm
G	N/A 30
H	N/A 411 mm
H1	N/A 210 mm
H2	N/A 85 mm
J	N/A 510 mm
J1	N/A 130 mm
L	N/A 610 mm
N	N/A 35 mm
N1	N/A 42 mm

¹ Purchase the Adapter Sleeve separately
² Two seals are required for a thru shaft application. One end cover can be used if application is not a thru shaft design. In this case, only one seal is required.