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Product Specifications:
| Item | Insert Bearing |
| Ability To Relubricate | Yes |
| Bearing Insert Finish | Black Oxide |
| Bore Dia. | 3 7/16" |
| Bore Shape | Straight |
| Cage Material | Brass |
| Centerline To Front Face | 2.031" |
| Duty Series | Standard |
| Duty/series | Standard Series |
| Dynamic Load Capacity | 18681 lbs. |
| Dynamic Radial Load Capacity | 18681 lbs. |
| End Cap | No |
| Expansion | No |
| Finish | Black Oxide |
| Grade | Grade 52100 |
| Grease Type | Lithium Complex, Ep, Nlgi#2 |
| Height | 4" |
| Htc | 8482.10.5056 |
| I.d. | 3 7/16" |
| Inner Race Heat Treat Method | Zone Hardened |
| Inner Race Length | 3 3/8" |
| Inner Race Profile | Wide Inner Ring |
| Inner Ring Outside Dia. | 4.156" |
| Inner Ring Outside Diameter | 4.156" |
| Inner-race Heat-treat Method | Zone Hardened |
| Insert Material | Steel |
| Insert Material Finish | Black Oxide |
| Insert Material Grade | 52100 |
| Internal Clearance | Standard |
| Length | 6" |
| Locking Device | Single Set Screw |
| Lubrication Type | Lithium Complex NLGI 2 Grease |
| Max. Speed | 1850 RPM |
| Misalignment Type | Static Only |
| No. Links/ Ft. | 0 |
| Outer Race Od | 5.906" |
| Outer Race Outside Dia. | 5.9055" |
| Outer Race Profile | Cylindrical |
| Outer Ring Land Profile | Standard |
| Overall Width | 3 3/8" |
| Platform | Gold Line Ball Bearing |
| Precision Rating | Abec 1 |
| Radial Static Load Capacity | 14496 lbs. |
| Radius | 3/25" |
| Seal Flinger | No |
| Shaft Size | 3 7/16" |
| Width | 6" |
Shipping Info:
| Ship weight (kg) | 4.28 |
| Ship height (cm) | 15.24 |
| Ship length (cm) | 15.24 |
| Ship width (cm) | 10.16 |
| 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 | - | - | - | - | - | - | - | - | €147.00 |
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Contact us
Contact your account manager right away to get personal advice.
We're available Monday through Friday, from 07:30 until 17:00.
SEALMASTER ER-55C 703951 Insert Bearing, 3.43 Inch Bore, 1.93 Inch Outer Race Width, 5-29/32 Inch Out Dia
€1,178.77 /unit







