Timken SNT Plummer Blocks feature durable cast-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 SNT Plummer Blocks are available in two- and four-bolt mounting configurations. The SNT line features 200, 300, 500 and 600 series housings; 3000 and 3100 series are available for larger sizes.
Shaft size range: 20 mm to 380 mm, cast steel and ductile iron housings available for severe duty applications.
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Shaft Diameter da (mm)
Shaft Diameter db (mm)
Seal Type
Seal Number
C1 Dynamic Load Rating
Housing – Bearing – Seal |
Housing |
Shaft Diameter da |
Shaft Diameter db |
Bearing |
Seal Type |
Seal |
C1 Dynamic Load Rating |
CAD |
|---|---|---|---|---|---|---|---|---|
| SNTD 3156G - 23156 -LO64 | N/A SNTD 3156G | N/A 280 mm | N/A 300 mm | N/A 23156 | N/A Labyrinth | N/A LO64 | N/A 2780000 |
N/A
|
| SNTD 3160 - 22348 - LO60/260 | N/A SNTD 3160 | N/A 240 mm | N/A 260 mm | N/A 22348 | N/A Labyrinth | N/A LO60/260 | N/A 3270000 |
N/A
|
| SNTD 3160 - 22348 - TA60/260 | N/A SNTD 3160 | N/A 240 mm | N/A 260 mm | N/A 22348 | N/A Taconite | N/A TA60/260 | N/A 3270000 |
N/A
|
| SNTD 3160G - 22256 - LO68/300 | N/A SNTD 3160G | N/A 280 mm | N/A 300 mm | N/A 22256 | N/A Labyrinth | N/A LO68/300 | N/A 2800000 |
N/A
|
| SNTD 3160G - 22256 - TA68/300 | N/A SNTD 3160G | N/A 280 mm | N/A 300 mm | N/A 22256 | N/A Taconite | N/A TA68/300 | N/A 2800000 |
N/A
|
| SNTD 3160G - 23160 - LO68 | N/A SNTD 3160G | N/A 300 mm | N/A 320 mm | N/A 23160 | N/A Labyrinth | N/A LO68 | N/A 2800000 |
N/A
|
| SNTD 3160G - 23160 - TA68 | N/A SNTD 3160G | N/A 300 mm | N/A 320 mm | N/A 23160 | N/A Taconite | N/A TA68 | N/A 2800000 |
N/A
|
| SNTD 3164 - 22352 - LO64/290 | N/A SNTD 3164 | N/A 260 mm | N/A 290 mm | N/A 22352 | N/A Labyrinth | N/A LO64/290 | N/A 3730000 |
N/A
|
| SNTD 3164 - 22352 - TA64/290 | N/A SNTD 3164 | N/A 260 mm | N/A 290 mm | N/A 22352 | N/A Taconite | N/A TA64/290 | N/A 3730000 |
N/A
|
| SNTD 3164G - 22260 -LO72/320 | N/A SNTD 3164G | N/A 300 mm | N/A 320 mm | N/A 22260 | N/A Labyrinth | N/A LO72/320 | N/A 3290000 |
N/A
|
| SNTD 3164G - 22260 -TA72/320 | N/A SNTD 3164G | N/A 300 mm | N/A 320 mm | N/A 22260 | N/A Taconite | N/A TA72/320 | N/A 3290000 |
N/A
|
| SNTD 3164G - 23164 -LO72 | N/A SNTD 3164G | N/A 320 mm | N/A 340 mm | N/A 23164 | N/A Labyrinth | N/A LO72 | N/A 3290000 |
N/A
|
| SNTD 3164G - 23164 -TA72 | N/A SNTD 3164G | N/A 320 mm | N/A 340 mm | N/A 23164 | N/A Taconite | N/A TA72 | N/A 3290000 |
N/A
|
| SNTD 3168GF - 22264 -LO76/340 | N/A SNTD 3168GF | N/A 320 mm | N/A 340 mm | N/A 22264 | N/A Labyrinth | N/A LO76/340 | N/A 3720000 |
N/A
|
| SNTD 3168GF - 22264 -TA76/340 | N/A SNTD 3168GF | N/A 320 mm | N/A 340 mm | N/A 22264 | N/A Taconite | N/A TA76/340 | N/A 3720000 |
N/A
|
| SNTD 3168GF - 23168 - LO76 | N/A SNTD 3168GF | N/A 340 mm | N/A 360 mm | N/A 23168 | N/A Labyrinth | N/A LO76 | N/A 3720000 |
N/A
|
| SNTD 3168GF - 23168 - TA76 | N/A SNTD 3168GF | N/A 340 mm | N/A 360 mm | N/A 23168 | N/A Taconite | N/A TA76 | N/A 3720000 |
N/A
|
| SNTD 3168GL - 23168 - LO76 | N/A SNTD 3168GL | N/A 340 mm | N/A 360 mm | N/A 23168 | N/A Labyrinth | N/A LO76 | N/A 4500000 |
N/A
|
| SNTD 3168GL - 23168 - TA76 | N/A SNTD 3168GL | N/A 340 mm | N/A 360 mm | N/A 23168 | N/A Taconite | N/A TA76 | N/A 4500000 |
N/A
|
| SNTD 3168L - 22356 - LO68/300 | N/A SNTD 3168L | N/A 280 mm | N/A 310 mm | N/A 22356 | N/A Labyrinth | N/A LO68/310 | N/A 4280000 |
N/A
|
| SNTD 3168L - 22356 - TA68/300 | N/A SNTD 3168L | N/A 280 mm | N/A 310 mm | N/A 22356 | N/A Taconite | N/A TA68/310 | N/A 4280000 |
N/A
|
| SNTD 3172GF - 23172 -LO80 | N/A SNTD 3172GF | N/A 360 mm | N/A 380 mm | N/A 23172 | N/A Labyrinth | N/A LO80 | N/A 4660000 |
N/A
|
| SNTD 3172GF - 23172 -TA80 | N/A SNTD 3172GF | N/A 360 mm | N/A 380 mm | N/A 23172 | N/A Taconite | N/A TA80 | N/A 4660000 |
N/A
|
| SNTD 3172GL - 23172 - LO80 | N/A SNTD 3172GL | N/A 360 mm | N/A 380 mm | N/A 23172 | N/A Labyrinth | N/A LO80 | N/A 4660000 |
N/A
|
| SNTD 3172GL - 23172 - TA80 | N/A SNTD 3172GL | N/A 360 mm | N/A 380 mm | N/A 23172 | N/A Taconite | N/A TA80 | N/A 4660000 |
N/A
|