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All Product Types > ENGINEERED BEARINGS > Mounted Bearings > Mounted SNT Plummer Block Spherical Roller Bearings > SNT/FSNT Taper Bore Plummer Block Mounted Bearings > Housing – Bearing – Seal SNT 520-617 - 22220K - LO520/ 3-1/2  
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Housing – Bearing – Seal SNT 520-617 - 22220K - LO520/ 3-1/2, SNT/FSNT Taper Bore Plummer Block Mounted Bearings





Unit of Measure: Imperial Metric Both

Types of Components  · Housing  · Bearing  · Dimensions  · Specifications

Types of Components

Housing
SNT 520-617

Bearing
22220K

Locating Rings (width x OD)
SR180X12

Seal Type
Labyrinth

Seal
LO520/ 3-1/2

Adapter Sleeve1
HE320

End Cover2
EC520-617
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.


Housing

Material 
Cast Iron

Housing Mass
17.6 Kg


Bearing

C1 Dynamic Load Rating
435000

C0 Static Load Rating
502000

Max Oil Speed
3800

Max Grease Speed
3100


Dimensions

Shaft Diameter d
3 1/2 in

A
160 mm

A1
110 mm

A2
178 mm

G
M24

H
218 mm

H1
112 mm

H2
40 mm

J
320 mm

Jmax
326 mm

Jmin
314 mm

L
380 mm

N
26 mm

N1
32 mm


Specifications

Alternate Part Name
SNT520-617 - 22220K - LO520/ 3-1/2


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