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- Inch
- Contact Seal with Flinger Seal
- Normal Mounted Unit Duty
- 4-Bolt Flange
- Cast Iron Housing Material
features
- Powder coat epoxy cast iron housing
- Zone hardened inner ring with 120° spacing setscrew lock with diamond faceted setscrews
- Single lip contact seal and flinger
| Flange Type | 4-Bolt Flange |
| Housing Width (mm) | 161.9 |
| Bearing Insert Coating | Black Oxide Coated Inner Ring |
| Finish | Black Oxide Coated Inner Ring |
| Housing Width | 161.9 mm |
| Foot Height (in) | 0.8125 |
| Housing Base | Semi-Solid |
| Insert Material | 52100 Bearing Steel, Black Oxided Inner |
| Insert No. | VS-55MM |
| Foot Height | 0.81 in |
| Inch/Metric | Inch |
| Centerline to Front Face (in) | 1.156 |
| Measure Units | Metric |
| Internal Clearance | Standard |
| Bolt Size (mm) | M16 |
| Mounted Unit Duty | Normal |
| I.D. | 55 mm |
| Housing Construction | One Piece |
| Lubrication | Lithium Complex NLGI 2 Grease |
| Inner Race Heat Treat Method | Zone-Hardened |
| Replaceable Insert | Yes |
| Overall Height (in) | 2.3125 |
| Retainer Material | Molded Fiber Glass Reinforced Nylon |
| Bore Shape | Straight |
| Housing Material | Cast Iron |
| Inner Race Length (in) | 2.1875 |
| Duty Series | Normal |
| Heat Treat Method (Inner Race) | Zone-Hardened |
| Bore Type | Straight |
| Outer Ring Land Profile | Standard |
| Relubricatable | Yes |
| Expansion | No |
| Retainer Type | Ball Riding Retainer |
| Bolt Center-to-Center Length (in) | 5.125 |
| Pilot Configuration | No Pilot |
| Misalignment Type | Static Only |
| End Cap | No |
| Inner Ring OD (in) | 2.71875 |
| Bolt Size | M16 |
| RPM [Max] | 2500 rpm |
| Maximum Operating Temperature | 200 |
| Bore Size - Metric | 55 |
| Seal Type | Contact Seal with Flinger |
| Weight | 9.5 LB |
| EAN or UPC | 662460604756 |
