Link-Belt KFBSS2E20D Flange Blocks Ball Bearings - KFBSS2E20D
Part #:10422780
Catalog #:KFBSS2E20D
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Product Specifications
Dimensions
| Length Through Bore (in): | 1.35 in | Overall Height (in): | 1.75 in |
| Overall Height to End Cap (in): | 2.17 in | Bolt Size (in): | 7/16 in |
| Bore Diameter (in): | 1.25 in | Overall Length (in): | 5.47 in |
| Base to Center Height (in): | 3.85 in | Overall Width (in): | 3.19 in |
| Foot Height (in): | 0.55 in | Bolt Spacing (in): | 1.8750 in |
Technical Specifications
| Housing Color: | Black | Housing Style: | Flange Block |
| Cage Material: | Stainless Steel | Seal Type: | Single Lip Contact Seal |
| Housing Construction: | One Piece | Rolling Element: | Ball Bearing |
| Outer Ring Land Profile: | Standard | Bore Shape: | Straight |
| Misalignment Type: | Static Only | Pilot Configuration: | No Pilot |
| Housing Type: | Flange, Bracket, Three Bolt | Setscrew Torque (in-lbs): | 165-185 in/lbs |
| Seal Kit: | K2E20E (back auxiliary seal) | Auxiliary Cap Kit: | K2196 (Closed); K2E206D (Open) |
| Ability to Relubricate: | Yes | Bearing Type: | Intermediate Duty |
| Vibration Frequency Outer Ring Defect: | 0.0595 cps | Bearing Brand: | LINK-BELT KLEAN-GARD |
| Static Load Rating (lb): | 2,530 lb | Inner Ring Outside Diameter (in): | 1.587 in |
| Max Operating Temperature (C): | 90 °C | Radial Clearance: | C3 STANDARD |
| Cage Type: | Ball Riding Retainer | Vibration Frequency Roller Spin: | 0.0385 cps |
| Size Code: | 206 | Grease Fitting Thread Size: | RP 1/8 PAR |
| Maximum Speed (RPM): | 5600 rpm | Overall Height to Inside of End Cap (in): | 2.09 in |
| Lube Fitting Type: | STD FITTING PLUS PLASTIC PLUG | End Cap Available: | Yes |
| Bearing Centerline to Bolt Hole Center (in): | 2.0625 in | Lubricant: | MOBIL FM222 FOOD GRADE H1 |
| Fixed vs. Expansion: | Fixed | Insert: | SSG2E20L |
| Bearing Insert Material: | 400 Series Stainless Steel | Shaft Locking Type: | Set Screw |
| Dynamic Load Rating (lb): | 4,390 lb | Vibration Frequency Inner Ring Defect: | 0.0905 cps |
| Vibration Frequency Fundamental Train: | 0.0067 cps | Housing Material: | Polyamide |
| Misalignment Capability: | ±2.0° Misalignment - Static Only | Bolt Spacing Height Direction (in): | 1.25 in |
| Max Operating Temperature (F): | 194 °F | Housing Width (in): | 3.19 in |
General Specifications
| UPC: | 793699444209 | Weight: | 1.15 LB |
| Packaged Length: | 5.75 IN | Packaged Width: | 5.75 IN |
| Packaged Height: | 2.25 IN | HTC: | 84833080 |

