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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 FSNT 520-617 - 22220K - LO520


	Housing – Bearing – Seal FSNT 520-617 - 22220K - LO520, FSNT Taper Bore Plummer Block Mounted Bearings

timken-split-plummer-block-mounted-spherical-roller-bearing-unit-4-bolt-housing-FSNT-513-611

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Timken-Mounted-Bearing-SNT---FSNT-Taper-and-Cylindrical-Bore-Secondary

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Unit of Measure: Imperial Metric Both

Types of Components · Housing · Bearing · Dimensions · Specifications

Types of Components

FSNT 520-617

Bearing

22220K

Locating Rings (width x OD)

SR180X12

Seal Type

Labyrinth

Seal

LO520

Adapter Sleeve¹

H320

Locknut

KM20

Lockwasher

MB20

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

Bolt Qty		4

Bearing

Cage Type		EJ

C1 Dynamic Load Rating		435000

C0 Static Load Rating		502000

Max Oil Speed		3800

Max Grease Speed		3100

Dimensions

Shaft Diameter d		90 mm

A		160 mm

A1		110 mm

A2		178 mm

G		M16

H		218 mm

H1		112 mm

H2		40 mm

J		320 mm

J1		60 mm

J2		348 mm

L		380 mm

N		18 mm

N1		24 mm

Specifications

UPC Code		999999999

Alternate Part Name		FSNT520-617 - 22220K - LO520

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Housing – Bearing – Seal FSNT 520-617 - 22220K - LO520, FSNT Taper Bore Plummer Block Mounted Bearings

Housing

Bearing

Locating Rings (width x OD)

Seal Type

Seal

Adapter Sleeve1

Locknut

Lockwasher

End Cover2

Material

Housing Mass

Bolt Qty

Cage Type

C1 Dynamic Load Rating

C0 Static Load Rating

Max Oil Speed

Max Grease Speed

Shaft Diameter d

A

A1

A2

G

H

H1

H2

J

J1

J2

L

N

N1

UPC Code

Alternate Part Name

Adapter Sleeve¹

End Cover²