Link-Belt ER20S-FFJH Unmounted Replacement Bearings Ball Bearings - ER20S-FFJH
Part #:10421061
Catalog #:ER20S-FFJH
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Product Specifications
Dimensions
| Outer Race OD (mm): | 62 mm | Outer Race Width (mm): | 22.2 mm |
| Length Through Bore (in): | 1.496 in | Outer Race Width (in): | 0.875 in |
| Bore Size (in): | 1.25 in | Inner Ring OD (in): | 1.594 in |
| Overall Width (in): | 1.5 in | Outer Race OD (in): | 2.4409 in |
Technical Specifications
| Duty/Status: | Standard | Ability to Relubricate: | Yes |
| Distance from Inner Ring Long Hub Face to Centerline of Setscrew (in): | 0.25 in | Internal Clearance: | C3 STANDARD |
| Seal Type: | Flingers Only - Free Running | Primary Seal: | FLINGERS ONLY |
| Rolling Element: | Ball Bearing | Inner Race Profile: | Wide Inner Ring |
| Vibration Frequency Roller Spin: | 0.0385 cps | Housing Type: | Insert (ER Style) |
| Bearing Insert Coating: | Black Oxide | Short Hub Length (in): | 0.63 in |
| Outer Ring Land Profile: | Standard | Available Seal Type: | N Lip Seal;E1 Viton Seal;FF Free Running;HFF Free Running;MHFF Free Running;NFF Lip Seal w/ Flinger |
| Maximum Speed (rpm): | 9800 rpm | Misalignment Type: | Static Only |
| Size Code: | 206 | Cage Material: | Molded fiber glass reinforced nylon |
| End Cap: | No | Bore Shape: | Straight |
| Snap Ring Outside Diameter (in): | 2.66 in | Vibration Frequency Inner Ring Defect: | 0.0905 cps |
| Series: | Unmounted Replacement Bearings | Lubrication Type: | MOBIL MOBILTEMP #78 |
| Product: | ER | Distance from Outer Ring Face to Snap Ring Face (in): | 0.09 in |
| Snap Ring Width (in): | 0.05 in | Maximum Operating Temperature (F): | 225 °F |
| Misalignment: | None | Outer Race Profile: | Cylindrical |
| Precision Rating: | ABEC 1 | Locking Type: | Set Screw |
| Expansion: | No | Vibration Frequency Outer Ring Defect: | 0.0595 cps |
| Vibration Frequency Fundamental Train: | 0.0066 cps | Setscrew Torque (in-lbs): | 65-85 in/lbs |
| Inner Ring Fillet Radius (in): | 0.04 in | Insert Material: | 52100 Bearing Steel |
| Cage Type: | Ball Riding Retainer | Static Load Rating (lb): | 2,530 lb |
| Maximum Operating Temperature (C): | 107 °C | Dynamic Load Rating (lb): | 4,390 lb |
General Specifications
| UPC: | 662864002493 | Weight: | 0.81 LB |
| Packaged Length: | 3.00 IN | Packaged Width: | 3.00 IN |
| Packaged Height: | 2.00 IN | HTC: | 8482105052 |
| Country of Origin: | Mexico |

