On request
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QM BEARINGS (TIMKEN)
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QM BEARINGS (TIMKEN) QAAPF18A307SM
#QAAPF18A307SM
On request
Pillow Block Roller Bearing Unit - 3.4375 in Bore Dia., Four-Bolt Base, Solid Pillow Block, Cast Steel Material, Non-Expansion Bearing (Fixed)
Price on request — a consultant will confirm lead time and terms.
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QM BEARINGS (TIMKEN) — QM BEARINGS (TIMKEN) QAAPF18A307SM
- 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
- Triple-lip contacting, self-purging nitrile rubber seal is excellent in moist and dirty applications and chemical and corrosion-resistant
Specifications
| Brand | QM BEARINGS (TIMKEN) |
| Category | PILLOW BLOCK ROLLER BEARING UNITS |
| Bore diameter | 3.4375 in |
| Finish/coating | Powder Coat |
| Overall length | 12.3 in |
| Overall width | 5.18 in |
| Overall height | 7.69 in |
| Seal type | Triple-lip contacting, self-purging nitrile rubber seal |
| Mounting | Four-Bolt Base |
| Radial dynamic load capacity | 79700 lbs |
| Bearing type | Spherical Roller |
| Radial static load capacity | 87200 lbs |
| Bore type | Round |
| Base height | 1.56 in |
| Housing construction | Solid Pillow Block |
| Lubrication type | Lubrication Fitting |
| Base to bore centerline | 3.75 in |
| End type | Open |
| Duty type | Heavy Duty |
| Bolt size | 0.75 in |
| Housing material | Cast Steel |
| Series | QAAPF |
| Locking device | Double Concentric Collar |
| Weight | 49 lbs |
| Bearing material | Bearing Steel |
| Manufacturer product page | https://cad.timken.com/item/-roller-bearing-solid-block-housed-units-2/double-concentric-four-bolt-pillow-block/qaapf18a307s-1 |
| Bolt center-to-center length | 9.88 in |
| Manufacturer catalog | http://cad.timken.com/category/-roller-bearing-solid-block-housed-units-2 |
| Base width | 3.75 in |
| Manufacturer upc number | 883450189545 |
| Expansion type | Non-Expansion Bearing (Fixed) |
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