SEALMASTER ER-31 701077 Insert Bearing, 1 15/16 Inch Bore, 3 17/32 Inch OD, 1.125 Inch Outer Ring Wide
Get it by Wednesday, Feb 25
€ 24,99 Flat Shipping + VAT € 24,99 flat shipping is applicable on orders with an aggregate weight less than 10kg. Orders exceeding 10kg will be charged default shipping rates.
5.00% off
€225.69 /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-31 |
| Bearing Insert Finish | Black Oxide |
| Bearing Insert Shape | Cylindrical |
| Bearing Insert Type | Radial/Deep Groove Ball |
| Bore Dia. | 1 15/16" |
| Bore Diameter | 1 15/16" |
| Bore Diameter Tolerance | -0.0005" to 0" |
| Bore Shape | Straight |
| Cage Material | Polyphenylene Sulfide |
| Centerline To Front Face | 1.281" |
| Closure | Double Sealed |
| Duty/series | Standard Series |
| Dynamic Radial Load Capacity | 7889 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 |
| Grease Fitting Thread Length | 0.19" |
| Grease Fitting Thread Size | 1/4"-28 |
| Grease Fitting Thread Type | UNF |
| Housing Type | Insert Er Style |
| Htc | 8482.10.5052 |
| Includes | Retaining Ring, Set Screws |
| Inner Race Heat Treat Method | Zone Hardened |
| Inner Race Length | 2.031" |
| Inner Race Profile | Wide Inner Ring |
| Inner Ring Outside Diameter | 2.469" |
| Inner Ring Width | 2.03" |
| 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 | 3550 RPM |
| Maximum Temperature | 220°F |
| Measure Units | Inch |
| Minimum Temperature | -20°F |
| Misalignment Type | Static Only |
| Outer Race Od | 3.543" |
| Outer Race Profile | Cylindrical |
| Outer Race Width | 1 1/8" |
| Outer Ring Land Profile | Tapered Lands |
| Outer Ring Width | 1.125" |
| Outside Diameter | 3 17/32" |
| Overall Width | 2.031" |
| Platform | Gold Line Ball Bearing |
| Precision Rating | Abec 1 |
| Radial Static Load Capacity | 5216 lbs. |
| Radius | 0.062" |
| Retainer Type | Land Riding Retainer |
| Ring End To Center Width | 1.281" |
| 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 |
| Set Screw Thread Length | 0.19" |
| Set Screw Thread Size | 1/4"-28 |
| Set Screw Thread Type | UNF |
| Shaft Locking Type | Set Screws |
| Standards | Iso Certified 100-220 |
| Static Radial Load Capacity | 5216 lbf. |
Shipping Info:
| Ship weight (kg) | 1.01 |
| Ship height (cm) | 5.72 |
| Ship length (cm) | 10.8 |
| Ship width (cm) | 10.8 |
| 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-16 | 1" | 3/4" | 2.047" | 2801 lbf. | 6350 RPM | 1 3/8" | Felt Labyrinth Seal | Polyphenylene Sulfide | €110.82 | |
 |
ER-23 | 1 7/16" | 0.938" | 2.828" | 5782 lbf. | 4650 RPM | 1.688" | Felt Labyrinth Seal | Polyphenylene Sulfide | €163.02 | |
 |
ER-24 | 1 1/2" | 1.094" | 3.141" | 5307 lbf. | 4150 RPM | 1.938" | Felt Labyrinth Seal | Polyphenylene Sulfide | €183.78 | |
 |
ER-25 | 1 9/16" | 1.094" | 3.141" | 7340 lbs. | 4150 RPM | 1.938" | - | - | €355.30 | |
 |
ER-40 | 2 1/2" | 1 3/8" | 4.906" | 13971 lbs. | 2500 RPM | 2 3/4" | - | Brass | €807.63 | |
 |
ER-48 | 3" | 1.688" | 5 1/2" | 17412 lbs. | 2250 RPM | 3 1/4" | - | Brass | €1,329.77 | |
 |
ER-52 | 3 1/4" | 1.938" | - | 18681 lbs. | 2125 RPM | 3 3/8" | - | Brass | €1,605.29 |
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SEALMASTER ER-31 701077 Insert Bearing, 1 15/16 Inch Bore, 3 17/32 Inch OD, 1.125 Inch Outer Ring Wide
€237.57 /unit