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Dodge 040989 P4B520-USAF-307LER four-bolt pillow block mounted spherical roller bearing with 3-7/16" bore, tapered adapter shaft attachment, split cast iron housing, non-expansion fixed design, grease lubrication, and sensor-ready capability for
MODEL 040989
Contact supplier for technical support on: +1-864-284-5700
$1,480.31 Each
Prices are subject to change
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Typically Ships in: 1 day
Returnable: See conditions
Base to center height
4.5000 in, 114.3 mm
Bearing component
Mounted Bearing
Bearing type
Spherical roller, spherical roller
Bolt Diameter
0.7500 in
Bolt to bolt max
13.1300 in, 333.502 mm
Bolt to bolt min
11.6300 in, 295.402 mm
Bolt width
2.3800 in, 60.452 mm
Bore length
6.1900 in, 157.226 mm
Expansion capability
Non-expansion (fixed)
Greasable
Yes
Housing construction
Split
Housing type
Four-bolt pillow block
Insert material
Steel
Lubrication type
Grease
Max Speed
2200 RPM
Sensor ready
Yes
Shaft attachment
Tapered adapter
Shaft diameter
3.4375 in
Static load capacity
106000 lbf, 471511.491 N
DODGE UNIFIED SAF and SDAF Pillow Blocks
Features/Benefits
- Cast iron, closed-end housings offer greater protection in high pressure washdown environments. Available from stock.
- Solid cast iron feet increase strength in both two and fourbolt styles.
- Large capacity oil sump lowers operating temperatures, undercut bearing seat allows full lateral travel of expansion bearing, prevents stabilizer ring from binding, makes installation easy
- Oil return slots are cast into the interior seal grooves to keep lubricants in. This allows oil in the seal grooves to return to the oil sump instead of leaking.
- Standard modifications for wet and harsh environments include nylon coating, epoxy paints and nickel plating, as well as stainless steel hardware.
- New drop-in TRIPLE-TECT Seal makes seal installation easier
- Exclusive oil-equalization passage simplifies maintenance. Pillow block can be drained completely from either side.
- Offset dowels with matched numbers on cap and base joint simplify correct assembly.
SKU: 126887
Bearings
Order arrived on time, could have been packed a little tighter as the boxes the bearings came in were tore up. All is good as i used all of them instead of leaving them set in inventory.
Read moreSKU: 127693
Re-seller discount needed
Quick delivery, but I think you should raise your prices for end users and lower your prices for resellers like myself!
Read moreHow do I choose the right type of bearing for my application?
Start with the load and how it’s applied. You need to know if you’re dealing with radial loads, axial loads, or a mix of both. Then look at speed, operating environment, and space constraints. For example, ball bearings are great for high speed and lighter loads, while roller bearings handle heavier loads but usually at lower speeds. If there’s contamination, moisture, or heat involved, you may need sealed bearings or specific materials. In most cases, the right choice comes down to matching load type, speed, and environment to the bearing design.
Face Runout/OD is the variation of the outside surface generatrix inclination with the face. This tolerance is meant to help ensure the outer ring of the bearing is close enough to a right angle with the face of the outer ring. The figures for the face runout/OD are provided for P4 and P5 grades. Note that all points on a single circle of the outside ring bore adjacent to the face are calculated based on one revolution. However, the inner ring must remain stationary. Then, the bearing is turned over and the outer side of the ring measured. Finally, the largest measurement is taken away from the smallest to get runout/OD bore tolerance.
Read More
| Brand | ABB |
| Model | MS132-12 |
SKU: 126887
Bearings
Order arrived on time, could have been packed a little tighter as the boxes the bearings came in were tore up. All is good as i used all of them instead of leaving them set in inventory.
Read moreSKU: 127693
Re-seller discount needed
Quick delivery, but I think you should raise your prices for end users and lower your prices for resellers like myself!
Read moreItem must be unused and undamaged, in it's orginal package. For Dodge there is typically a 10% + $30 US re-stocking fee, although it may vary from case to case. Re-packing fees may apply. Re-stocking fee applies bor both returns for credit and return for exchange.
Warranty is redeemed directly with manufacturer. If your item was damaged during usage, please let us know and we will help you get in touch with your nearest service center, they will guide you about the steps to follow to redeem the manufacturer's warranty.
For further information on our returns/warranty policy, please visit:
https://www.mrosupply.com/page/returnwarranty-policy/