SEALMASTER MPD-55 702317 Pillow Block Ball Bearing Unit, 2-Bolt Base, 3-7/16 Inch Bore
Get it by Tuesday, Dec 23
€2,364.12 /unit
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Product Specifications:
| Ability To Relubricate | Yes |
| Base Length | 15" |
| Base To Center Height | 4" |
| Base Width | 4.38" |
| Bearing Insert Finish | Black Oxide |
| Bearing Insert Material | Steel |
| Bearing Insert Material Grade | 52100 |
| Bearing Insert Type | Medium Duty |
| Bearing Type | Medium Duty |
| Bolt Size | 7/8" |
| Bolt Spacing Max | 12.63" |
| Bolt Spacing Min | 9.63" |
| Bore Dia. | 3 7/16" |
| Bore Shape | Straight |
| Cage Material | Brass |
| Cage Type | Land Riding Retainer |
| Centerline To Outermost Bearing Face | 2.219" |
| Duty Series | Medium |
| Dynamic Load Capacity | 21566 lbs. |
| End Cap | No |
| Fixed Vs. Expansion | Fixed |
| Foot Height | 1.31" |
| Grade | Grade 52100 |
| Grease Fitting Thread Size | 1/4" |
| Grease Fitting Thread Type | NPT |
| Grease Type | Goldplex-HP |
| Height | 4.88" |
| Housing Base | Solid |
| Housing Coating | Powder Coated |
| Housing Color | Black |
| Housing Construction | One Piece |
| Housing Material | Cast Iron |
| Housing Style | Pillow Block |
| Housing Type | Pillow Block, Two Bolt |
| Htc | 8483.20.8040 |
| Inner Race Heat Treat Method | Zone Hardened |
| Inner Ring Outside Dia. | 4.391" |
| Inner Ring Outside Diameter | 4.391" |
| Inner-race Heat-treat Method | Zone Hardened |
| Insert | 3-37D |
| Length | 17 1/4" |
| Length Through Bore | 4.438" |
| Locking Device | Double Set Screw |
| Lubricant | Lithium Complex NLGI 2 Grease |
| Lubrication Type | Lithium Complex NLGI 2 Grease |
| Max. Speed | 2800 RPM |
| Misalignment Type | Static Only |
| Outer Ring Land Profile | Standard |
| Overall Height | 8 1/4" |
| Overall Length | 15" |
| Product Line | Sealmaster Gold Standard |
| Radial Clearance | Standard |
| Retainer Type | Metal Land Riding |
| Seal Flinger | Yes |
| Shaft Locking Type | Double Set Screw |
| Shaft Size | 3 7/16" |
| Size Code | 2-38 |
| Static Load Rating | 16301 lbs. |
| Width | 9.88" |
Shipping Info:
| Ship weight (kg) | 22.45 |
| Ship height (cm) | 25.1 |
| Ship length (cm) | 43.82 |
| Ship width (cm) | 12.4 |
| Country of Origin | US |
Product Variants
| Product | Model | Bore Dia. | Overall Length | Overall Height | Overall Width | Shaft Size | Insert | Max. Speed | Bolt Size | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
![]() |
MPD-35 CXU | 2 3/16" | 10 1/4" | 5.63" | 3.13" | - | 3-23D | 4100 RPM | 3/4" | €642.29 | |
![]() |
MPD-39 CXU | 2 7/16" | 11 1/4" | 6 1/4" | 3 1/2" | 2 7/16" | 3-27D | 3600 RPM | 3/4" | €902.33 | |
![]() |
MPD-35 | 2 3/16" | 10 1/4" | 5.63" | 3.13" | - | 3-23D | 4100 RPM | 3/4" | €642.29 | |
![]() |
MPD-23 | 1 7/16" | 8" | 4.19" | 2.31" | - | 3-17D | 5850 RPM | 1/2" | €380.62 | |
![]() |
MPD-32 | 2" | 9 1/2" | 5.09" | 2 22/25" | - | 2-2D | 4500 RPM | 5/8" | €610.30 | |
![]() |
MPD-40 | 2 1/2" | 11 1/4" | 6 1/4" | 3 1/2" | 2 1/2" | 3-28D | 3600 RPM | 3/4" | €1,029.47 | |
![]() |
MPD-47 CXU | 2 15/16" | 13" | 7 1/4" | 3 22/25" | 2 15/16" | 3-215D | 3150 RPM | 7/8" | €1,291.82 |
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Contact us
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We're available Monday through Friday, from 07:30 until 17:00.
SEALMASTER MPD-55 702317 Pillow Block Ball Bearing Unit, 2-Bolt Base, 3-7/16 Inch Bore
€2,364.12 /unit






