Browning Mounted Cast Iron Four Bolt Flange Ball Bearing - 52100 Bearing Steel, Black Oxided Inner - Concentric Lock - VF4B-218
Part #:766228
Catalog #:VF4B-218
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Product Specifications
Dimensions
| Bolt Size (in): | 7/16 in | Overall Width (in): | 4.25 in |
| Overall Height (in): | 1.63 in | Overall Length (in): | 4.25 in |
| Bore Diameter (in): | 1.125 in | Foot Height (in): | 0.53 in |
| Length Through Bore (in): | 1.56 in | Bolt Spacing (in): | 3.2500 in |
Technical Specifications
| Rolling Element: | Ball Bearing | Bore Shape: | Straight |
| Pilot Configuration: | No Pilot | Housing Construction: | One Piece |
| Outer Ring Land Profile: | Standard | Housing Color: | Black |
| Misalignment Type: | Static Only | Cage Material: | Molded fiber glass reinforced nylon |
| Housing Type: | Flange, Four Bolt | Seal Type: | Single Lip Contact Seal with Flinger |
| Housing Style: | Flange Block | Locking Collar Outside Diameter (in): | 2.19 in |
| Ability to Relubricate: | Yes | Setscrew Torque (in-lbs): | 70 in/lbs |
| Inner Race Heat Treat Method: | Zone-Hardened | Grease Fitting Thread Size: | 1/4-28 |
| Static Load Rating (lb): | 2,567 lb | Max Operating Temperature (C): | 107 °C |
| Dynamic Load Rating (lb): | 4,381 lb | Size Code: | 2-13 |
| Housing Material: | Cast Iron | Maximum Speed (RPM): | 4500 rpm |
| Lubricant: | Lithium Complex NLGI 2 Grease | Radial Clearance: | Standard |
| Vibration Frequency Inner Ring Defect: | 0.0905 cps | Cage Type: | Ball Riding Retainer |
| Bearing Insert Material: | 52100 Bearing Steel | Max Operating Temperature (F): | 225 °F |
| Misalignment Capability: | ±2.0° Misalignment - Static Only | Bearing Insert Finish: | Black Oxide |
| Vibration Frequency Roller Spin: | 0.0385 cps | Housing Coating: | POWDER COATED |
| End Cap Available: | No | Housing Backside Inner Diameter: | 2.88 |
| Vibration Frequency Outer Ring Defect: | 0.0595 cps | Insert: | VB-218 |
| Vibration Frequency Fundamental Train: | 0.0066 cps | Fixed vs. Expansion: | Fixed |
| Inner Ring Outside Diameter (in): | 1.594 in | Shaft Locking Type: | Concentric |
| Bearing Type: | Standard Duty | Housing Width (in): | 4.25 in |
General Specifications
| UPC: | 662460347462 | Weight: | 2.80 LB |
| Packaged Length: | 4.50 IN | Packaged Width: | 1.69 IN |
| Packaged Height: | 4.56 IN | HTC: | 8483.20.4040 |
| Country of Origin: | Mexico |