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SEALMASTER ER-51 701093 Insert Bearing, 3 3/16 Inch Bore, 5 1/2 Inch OD, 1.688 Inch Outer Ring Wide
Item: BD6QUWModel: ER-51Cross Ref: 44A688 / 701093
7 In Stock
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€1,013.70 /unit
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Product Specifications:
| Abec Rating | 1 |
| Ability To Relubricate | Yes |
| Ball Material | Alloy Steel |
| Ball Material Grade | 52100 |
| Bearing Industry Number | ER-51 |
| Bearing Insert Finish | Black Oxide |
| Bearing Insert Shape | Cylindrical |
| Bearing Insert Type | Radial/Deep Groove Ball |
| Bore Dia. | 3 3/16" |
| Bore Diameter | 3 3/16" |
| Bore Diameter Tolerance | -0.001" to 0" |
| Bore Shape | Straight |
| Cage Material | Brass |
| Centerline To Front Face | 1.938" |
| Closure | Double Sealed |
| Duty Series | Standard |
| Duty/series | Standard Series |
| Dynamic Load Capacity | 17412 lbs. |
| Dynamic Radial Load Capacity | 17412 lbf. |
| End Cap | No |
| Expansion | No |
| Features | 120° Spacing Setscrew Lock With Diamond Faceted Setscrews, 360° Grease Circulation Around The Rolling Elements, Better Retained And Utilized Lubrication, Unique Land Riding Retainer Design Provides Superior Pocket Clearance, Use In Sealmaster Machined Housings Only |
| Finish | Black Oxide |
| For Environment | Highly Dusty And Dirty |
| Grade | Grade 52100 |
| Grease Fitting Thread Size | 7/16"-20 |
| Grease Fitting Thread Type | UNF |
| Grease Type | Lithium Complex, Ep, Nlgi#2 |
| Height | 3.63" |
| Htc | 8482.10.5056 |
| I.d. | 3 3/16" |
| Includes | Retaining Ring, Set Screws |
| Inner Race Heat Treat Method | Zone Hardened |
| Inner Race Length | 3 1/4" |
| Inner Race Profile | Wide Inner Ring |
| Inner Ring Outside Dia. | 3.922" |
| Inner Ring Outside Diameter | 3.922" |
| Inner Ring Width | 3 1/4" |
| Inner-race Heat-treat Method | Zone Hardened |
| Insert Material | Steel |
| Insert Material Finish | Black Oxide |
| Insert Material Grade | 52100 |
| Internal Clearance | Standard |
| Length | 5.63" |
| Load Direction | Radial |
| Locking Device | Single Set Screw |
| Lubricant Material | Nlgi #2 Equivalent |
| Lubrication Openings | Grease Fitting |
| Lubrication Type | Lithium Complex NLGI 2 Grease |
| Max. Speed | 2250 RPM |
| Maximum Temperature | 220°F |
| Minimum Temperature | -20°F |
| Misalignment Type | Static Only |
| Outer Race Od | 5.512" |
| Outer Race Outside Dia. | 5.5118" |
| Outer Race Profile | Cylindrical |
| Outer Ring Land Profile | Standard |
| Outer Ring Width | 1.688" |
| Outside Diameter | 5 1/2" |
| Overall Width | 3 1/4" |
| Platform | Gold Line Ball Bearing |
| Precision Rating | Abec 1 |
| Radial Static Load Capacity | 13174 lbf. |
| Radius | 3/25" |
| Ring End To Center Width | 1.938" |
| Ring Material | Alloy Steel |
| Ring Material Grade | Grade 52100 |
| Rolling Element Material | Alloy Steel |
| Rolling Element Material Grade | Grade 52100 |
| Rolling Element Rows | 1 |
| Seal Flinger | Yes |
| Seal Material | Felt |
| Set Screw Thread Size | 7/16"-20 |
| Set Screw Thread Type | UNF |
| Shaft Locking Type | Set Screws |
| Shaft Size | 3 3/16" |
| Standards | Iso Certified 100-220 |
| Static Radial Load Capacity | 13174 lbf. |
| Width | 5 3/4" |
Shipping Info:
| Ship weight (kg) | 3.51 |
| Ship height (cm) | 14.61 |
| Ship length (cm) | 14.3 |
| Ship width (cm) | 9.22 |
| Country of Origin | US |
Product Variants
| Product | Model | Bore Dia. | Outer Ring Width | Outside Dia. | Dynamic Radial Load Capacity | Max. Speed | Overall Width | Seal Type | Cage Material | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
 |
ER-212TM | - | - | - | - | - | - | - | - | €234.29 | |
 |
ER-16TC | 1" | - | - | 2801 lbs. | 6350 RPM | 1.438" | Single Lip Contact Seal | Polyphenylene Sulfide | €88.92 | |
 |
ER-34 | 2 1/8" | 1.188" | - | 9752 lbs. | 3250 RPM | 2.188" | Felt Labyrinth Seal | Polyphenylene Sulfide | €544.00 | |
 |
ER-32R | 2" | 1.125" | - | 9752 lbs. | 3550 RPM | 2.031" | Felt Labyrinth Seal | Polyphenylene Sulfide | €394.62 | |
 |
ER-12C | 3/4" | - | - | 2611 lbs. | 6450 RPM | 1.219" | Single Lip Contact Seal | Polyphenylene Sulfide | €54.47 | |
 |
ER-20C | 1 1/4" | - | - | 5782 lbs. | 4650 RPM | 1.688" | Single Lip Contact Seal | Polyphenylene Sulfide | €84.59 | |
 |
ER-16T DRT | - | - | - | - | - | - | - | - | €126.00 |
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SEALMASTER ER-51 701093 Insert Bearing, 3 3/16 Inch Bore, 5 1/2 Inch OD, 1.688 Inch Outer Ring Wide
€1,126.33 /unit