SEALMASTER ER-20C 703918 Gold Bearing Unit
Get it by Friday, Dec 19
€84.59 /unit
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Product Specifications:
| Ability To Relubricate | Yes |
| Bearing Insert Finish | Black Oxide |
| Bore Dia. | 1 1/4" |
| Bore Shape | Straight |
| Cage Material | Polyphenylene Sulfide |
| Centerline To Front Face | 1" |
| Duty/series | Standard Series |
| Dynamic Radial Load Capacity | 5782 lbs. |
| End Cap | No |
| Expansion | No |
| Housing Type | Insert Er Style |
| Htc | 8482.10.5052 |
| Inner Race Heat Treat Method | Zone Hardened |
| Inner Race Length | 1.688" |
| Inner Race Profile | Wide Inner Ring |
| Inner Ring Outside Diameter | 1.859" |
| Insert Material | Steel |
| Insert Material Finish | Black Oxide |
| Insert Material Grade | 52100 |
| Internal Clearance | Standard |
| Locking Type | Set Screw |
| Lubrication Type | Lithium Complex NLGI 2 Grease |
| Max. Operating Temperature | 220°F |
| Max. Speed | 4650 RPM |
| Measure Units | Inch |
| Misalignment Type | Static Only |
| Outer Race Od | 2.836" |
| Outer Race Profile | Cylindrical |
| Outer Race Width | 0.938" |
| Outer Ring Land Profile | Tapered Lands |
| Overall Width | 1.688" |
| Platform | Gold Line Ball Bearing |
| Precision Rating | Abec 1 |
| Radial Static Load Capacity | 3493 lbs. |
| Radius | 1/25" |
| Retainer Type | Land Riding Retainer |
| Rolling Element | Ball Bearing |
| Seal Type | Single Lip Contact Seal |
Shipping Info:
| Ship weight (kg) | 0.62 |
| Ship height (cm) | 4.45 |
| Ship length (cm) | 7.95 |
| Ship width (cm) | 7.95 |
| 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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|
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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-16T DRT | - | - | - | - | - | - | - | - | €126.00 | |
![]() |
ER-51 | 3 3/16" | 1.688" | - | 17412 lbf. | 2250 RPM | 3 1/4" | - | Brass | €1,126.33 |
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Contact us
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We're available Monday through Friday, from 07:30 until 17:00.
SEALMASTER ER-20C 703918 Gold Bearing Unit
€84.59 /unit







