Browning Mounted Cast Iron Four Bolt Flange Ball Bearing - 52100 Bearing Steel, Black Oxided Inner - Concentric Lock - VF4B-220S
Part #:766230
Catalog #:VF4B-220S
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Product Specifications
Dimensions
| Bolt Size (in): | 7/16 in | Overall Width (in): | 4.25 in |
| Overall Length (in): | 4.25 in | Overall Height (in): | 1.63 in |
| Bore Diameter (in): | 1.25 in | Foot Height (in): | 0.53 in |
| Length Through Bore (in): | 1.56 in | Bolt Spacing (in): | 3.2500 in |
Technical Specifications
| Bore Shape: | Straight | Rolling Element: | Ball Bearing |
| 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 |
| Seal Type: | Single Lip Contact Seal with Flinger | Housing Type: | Flange, Four Bolt |
| Housing Style: | Flange Block | Inner Race Heat Treat Method: | Zone-Hardened |
| Setscrew Torque (in-lbs): | 70 in/lbs | Locking Collar Outside Diameter (in): | 2.19 in |
| Ability to Relubricate: | Yes | Radial Clearance: | Standard |
| Dynamic Load Rating (lb): | 4,381 lb | Grease Fitting Thread Size: | 1/4-28 |
| Maximum Speed (RPM): | 4500 rpm | Bearing Insert Material: | 52100 Bearing Steel |
| Misalignment Capability: | ±2.0° Misalignment - Static Only | End Cap Available: | No |
| Bearing Insert Finish: | Black Oxide | Vibration Frequency Outer Ring Defect: | 0.0595 cps |
| Insert: | VB-220S | Housing Backside Inner Diameter: | 2.88 |
| Vibration Frequency Roller Spin: | 0.0385 cps | Housing Material: | Cast Iron |
| Size Code: | 2-13 | Housing Coating: | POWDER COATED |
| Fixed vs. Expansion: | Fixed | Shaft Locking Type: | Concentric |
| Max Operating Temperature (F): | 225 °F | Vibration Frequency Inner Ring Defect: | 0.0905 cps |
| Bearing Type: | Standard Duty | Cage Type: | Ball Riding Retainer |
| Vibration Frequency Fundamental Train: | 0.0066 cps | Static Load Rating (lb): | 2,567 lb |
| Max Operating Temperature (C): | 107 °C | Lubricant: | Lithium Complex NLGI 2 Grease |
| Inner Ring Outside Diameter (in): | 1.594 in | Housing Width (in): | 4.25 in |
General Specifications
| UPC: | 662460347493 | 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 |