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SEALMASTER ER-28 701073 Insert Bearing, 1 3/4 Inch Bore, 3 11/32 Inch OD, 1.094 Inch Outer Ring Wide
Item: BF3BQFModel: ER-28Cross Ref: 44A672 / 701073
7 In Stock
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10.00% off
€173.74 /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-28 |
| Bearing Insert Finish | Black Oxide |
| Bearing Insert Shape | Cylindrical |
| Bearing Insert Type | Radial/Deep Groove Ball |
| Bore Dia. | 1 3/4" |
| Bore Diameter | 1 3/4" |
| Bore Diameter Tolerance | -0.0005" to 0" |
| Bore Shape | Straight |
| Cage Material | Polyphenylene Sulfide |
| Centerline To Front Face | 1.188" |
| Closure | Double Sealed |
| Duty/series | Standard Series |
| Dynamic Radial Load Capacity | 7901 lbs. |
| 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 |
| Housing Type | Insert Er Style |
| Htc | 8482.10.5052 |
| Includes | Retaining Ring, Set Screws |
| Inner Race Heat Treat Method | Zone Hardened |
| Inner Race Length | 1.938" |
| Inner Race Profile | Wide Inner Ring |
| Inner Ring Outside Diameter | 2.297" |
| Inner Ring Width | 1.94" |
| Insert Material | Steel |
| Insert Material Finish | Black Oxide |
| Insert Material Grade | 52100 |
| Internal Clearance | Standard |
| Load Direction | Radial |
| Locking Type | Set Screw |
| Lubricant Material | Nlgi #2 Equivalent |
| Lubrication Openings | Grease Fitting |
| Lubrication Type | Lithium Complex NLGI 2 Grease |
| Max. Operating Temperature | 220°F |
| Max. Speed | 3800 RPM |
| Maximum Temperature | 220°F |
| Measure Units | Inch |
| Minimum Temperature | -20°F |
| Misalignment Type | Static Only |
| Outer Race Od | 3.347" |
| Outer Race Profile | Cylindrical |
| Outer Race Width | 1.094" |
| Outer Ring Land Profile | Tapered Lands |
| Outer Ring Width | 1.094" |
| Outside Diameter | 3 11/32" |
| Overall Width | 1.938" |
| Platform | Gold Line Ball Bearing |
| Precision Rating | Abec 1 |
| Radial Static Load Capacity | 5139 lbs. |
| Radius | 0.062" |
| Retainer Type | Land Riding Retainer |
| Ring End To Center Width | 1.188" |
| Ring Material | Alloy Steel |
| Ring Material Grade | Grade 52100 |
| Rolling Element | Ball Bearing |
| Rolling Element Material | Alloy Steel |
| Rolling Element Material Grade | Grade 52100 |
| Rolling Element Rows | 1 |
| Seal Material | Felt |
| Seal Type | Felt Labyrinth Seal |
| Shaft Locking Type | Set Screws |
| Standards | Iso Certified 100-220 |
| Static Radial Load Capacity | 5139 lbf. |
Shipping Info:
| Ship weight (kg) | 0.89 |
| Ship height (cm) | 5.08 |
| Ship length (cm) | 9.22 |
| Ship width (cm) | 9.22 |
| Country of Origin | MX |
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-28 701073 Insert Bearing, 1 3/4 Inch Bore, 3 11/32 Inch OD, 1.094 Inch Outer Ring Wide
€193.04 /unit