QM BEARINGS (TIMKEN) QAFL18A307STNG
QM BEARINGS (TIMKEN)
QM BEARINGS (TIMKEN) QAFL18A307STNG
QAFL18A307STNG PART NUMBER
Flange-Mount Roller Bearing Unit - Spherical Roller, 3.4375 in Bore , Non-Expansion Bearing (Fixed), Heavy Duty, Cast Steel, Single Concentric Collar
QTY QUOTEQM BEARINGS (TIMKEN) - QM BEARINGS (TIMKEN) QAFL18A307STNG
Concentric locking collar with two set screws at 60 degrees to provide maximum positive locking power with minimal run out
Double collared insert provides double the holding power compared to our standard single collared insert
Labrynith non-contacting, non-purging seal with DuPont™ Teflon® is used in high-speed applications, superior in dirty and wet conditions, able to operate at high temperatures, resistant to most chemicals and abrasion-resistant
No grease
SPECIFICATIONS
| Bore Diameter | 3.4375 in |
|---|---|
| Overall Width | 4.19 in |
| Bolt Center-To-Center Length | 6.72 in |
| Locking Device | Single Concentric Collar |
| Bolt Circle Diameter | 9.5 in |
| Expansion Type | Non-Expansion Bearing (Fixed) |
| Overall Length/Diameter | 8.38 in |
| Seal Type | Labyrnith non-contacting, non-purging seal with DuPont? Teflon® |
| Overall Height | 8.38 in |
| End Type | Open |
| Flange Mounting Type | Four-Bolt Square |
| Lubrication Type | Lubrication Fitting |
| Bearing Type | Spherical Roller |
| Bolt Size | 0.75 in |
| Housing Construction | Solid Housing |
| Finish / Coating | Powder coat |
| Bore Type | Round |
| Manufacturer Upc Number | 883450459198 |
| Duty Type | Heavy Duty |
| Manufacturer Catalog | http://cad.timken.com/category/-roller-bearing-solid-block-housed-units-2 |
| Housing Material | Cast Steel |
| Weight | 35 lbs |
