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 3028

Bearing

 N/A 23028K

Locating Rings (width x OD)

 N/A SR210X13S

Seal Type

 N/A V-ring

Seal

 N/A VR528
Adapter Sleeve1 N/A H3028

Locknut

 N/A KM28

Lockwasher

 N/A MB28
End Cover2 N/A EC528

Housing

Material 

 N/A Ductile Iron

Housing Mass

 N/A 25 Kg

Bolt Qty

 N/A 2

Bearing

Cage Type

 N/A EJ

C1 Dynamic Load Rating

 N/A 551000

C0 Static Load Rating

 N/A 802000

Max Oil Speed

 N/A 2800

Max Grease Speed

 N/A 2300

Other Dimensions

Shaft Diameter d

 N/A 125 mm

A

 N/A 175 mm

A1

 N/A 120 mm

G

 N/A M24

H

 N/A 270 mm

H1

 N/A 140 mm

H2

 N/A 45 mm

J

 N/A 350 mm

L

 N/A 410 mm

N

 N/A 26 mm

N1

 N/A 32 mm

Key Dimensions

Housing UPC

 N/A 0087796386273

Alternate Part Name

 N/A SNTND3028 - 23028K - VR528
  • 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.