3D CAD and 2D Drawings

Find and download 3D CAD and 2D drawings for key Timken products.

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Unit of Measure

Types of Components

Housing

N/A SNT 515-612

Bearing

N/A 21312

Locating Rings (width x OD)

N/A SR130X12.5

Seal Type

N/A Labyrinth

Seal

N/A LO312
End Cover1 N/A EC515-612

Housing

Material 

N/A Cast Iron

Bolt Qty

N/A 2

Housing Mass

N/A 6.90 Kg

Bearing

Cage Type

N/A EJ

C1 Dynamic Load Rating

N/A 225

C0 Static Load Rating

N/A 219

Max Oil Speed

N/A 5100

Max Grease Speed

N/A 4200

Dimensions

Shaft Diameter da

N/A 60 mm

Shaft Diameter db

N/A 70 mm

A

N/A 115.00 mm

A1

N/A 80 mm

A2

N/A 127 mm

G

N/A M16

H

N/A 156.00 mm

H1

N/A 80.0 mm

H2

N/A 30 mm

Jmax

N/A 238 mm

Jmin

N/A 222 mm

J

N/A 230 mm

L

N/A 280.00 mm

N1

N/A 24.00 mm

N

N/A 18 mm

Specifications

UPC Code

N/A 999999999

Alternate Part Name

N/A SNT515-612 - 21312 - LO312
  • 1 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.
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