Browning Mounted Cast Iron Three Bolt Flange Bracket Ball Bearing - 52100 Bearing Steel, Black Oxided Inner - Concentric Lock - VFBB-231
Part #:764444
Catalog #:VFBB-231
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Product Specifications
Dimensions
| Overall Width (in): | 4.56 in | Bolt Size (in): | 1/2 in |
| Overall Length (in): | 7.47 in | Overall Height (in): | 2.31 in |
| Bore Diameter (in): | 1.9375 in | Base to Center Height (in): | 5.19 in |
| Foot Height (in): | 0.5 in | Length Through Bore (in): | 2.17 in |
| Bolt Spacing (in): | 2.7500 in |
Technical Specifications
| Rolling Element: | Ball Bearing | Bore Shape: | Straight |
| Pilot Configuration: | No Pilot | Housing Construction: | One Piece |
| Misalignment Type: | Static Only | Housing Color: | Black |
| Outer Ring Land Profile: | Standard | Cage Material: | Molded fiber glass reinforced nylon |
| Seal Type: | Single Lip Contact Seal with Flinger | Housing Type: | Flange, Bracket, Three Bolt |
| Housing Style: | Flange Block | Setscrew Torque (in-lbs): | 240 in/lbs |
| Ability to Relubricate: | Yes | Locking Collar Outside Diameter (in): | 3.47 in |
| Size Code: | 210 | Fixed vs. Expansion: | Fixed |
| Vibration Frequency Roller Spin: | 0.0445 cps | Radial Clearance: | C3 Standard |
| Max Operating Temperature (F): | 225 °F | Insert: | VB-231 |
| Cage Type: | Ball Riding Retainer | Housing Material: | Cast Iron |
| Bearing Insert Finish: | Black Oxide | Shaft Locking Type: | Concentric |
| Inner Ring Outside Diameter (in): | 2.475 in | Vibration Frequency Outer Ring Defect: | 0.0682 cps |
| Grease Fitting Thread Size: | 1/8 NPT | Vibration Frequency Fundamental Train: | 0.0068 cps |
| Housing Coating: | Powder Coated | Bolt Spacing Height Direction (in): | 1.625 in |
| Vibration Frequency Inner Ring Defect: | 0.0985 cps | Max Operating Temperature (C): | 107 °C |
| Dynamic Load Rating (lb): | 7,920 lb | Bearing Insert Material: | 52100 Bearing Steel |
| End Cap Available: | No | Misalignment Capability: | ±2.0° Misalignment - Static Only |
| Lubricant: | Lithium Complex NLGI 2 Grease | Maximum Speed (RPM): | 3000 rpm |
| Bearing Centerline to Bolt Hole Center (in): | 2.9375 in | Static Load Rating (lb): | 5,220 lb |
| Bearing Type: | Standard Duty | Housing Width (in): | 4.56 in |
General Specifications
| UPC: | 662460496023 | Weight: | 5.88 LB |
| Packaged Length: | 6.75 IN | Packaged Width: | 6.50 IN |
| Packaged Height: | 2.44 IN | HTC: | 8483.20.4040 |
| Country of Origin: | Mexico |

