Timken SNTND Plummer Blocks feature durable ductile-iron housing and robust sealing options to keep lubrication in and contamination out. Add in Timken® high-performance spherical roller bearings for a metric split block housed unit that delivers performance in the toughest environments. Timken SNTND Plummer Blocks are available in two-bolt mounting configurations. SNTND 3000 Light Series housings are designed for large spherical roller bearings used in light duty applications. Shaft size range: 110 - 150 mm in tapered bore and 120-175 mm in cylindrical bore.
Unit of Measure

Types of Components

Housing

 N/A SNTND 3034

Bearing

 N/A 23034

Locating Rings (width x OD)

 N/A SR260X10S

Seal Type

 N/A Labyrinth

Seal

 N/A LO3034/185
End Cover1 N/A EC3034

Housing

Material 

 N/A Ductile Iron

Bolt Qty

 N/A 2

Housing Mass

 N/A 51 Kg

Bearing

Cage Type

 N/A EJ

C1 Dynamic Load Rating

 N/A 858000

C0 Static Load Rating

 N/A 1250000

Max Oil Speed

 N/A 2200

Max Grease Speed

 N/A 1800

Other Dimensions

Shaft Diameter da

 N/A 170 mm

Shaft Diameter db

 N/A 185 mm

A

 N/A 210 mm

A1

 N/A 160 mm

A2

 N/A 230 mm

G

 N/A M30

H

 N/A 322 mm

H1

 N/A 160 mm

H2

 N/A 60 mm

J

 N/A 450 mm

L

 N/A 530 mm

N1

 N/A 42 mm

N

 N/A 35 mm

Key Dimensions

Housing UPC

 N/A 0087796386242

Alternate Part Name

 N/A SNTND3034 - 23034 - LO3034/185
  • 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.