Sealmaster Mounted Flouropolymer Coated Cast Iron Two Bolt Pillow Block Ball Bearing - 52100 Bearing Steel, Black Oxided - Setscrew Lock - MP-47 2C CR
Part #:707599
Catalog #:MP-47 2C CR
KEY FEATURES
- Double single lip contact seal with black oxide bearing races
- Fluoropolymer coated cast iron housing for corrosion resistance.
- Zone hardened inner ring with 120° spacing setscrew lock with corrosion resistant setscrews
- Unique land riding retainer design provides superior pocket clearance that allows for 360° grease circulation around the rolling elements resulting in better retained and utilized lubrication.
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Product Specifications
Dimensions
| Overall Length (in): | 13 in | Overall Width (in): | 3.50 in |
| Base Width (in): | 3.50 in | Overall Height (in): | 7.25 in |
| Bolt Size (in): | 7/8 in | Bore Diameter (in): | 2.9375 in |
| Foot Height (in): | 1.25 in | Base to Center Height (in): | 3.5000 in |
| Length Through Bore (in): | 3.248 in | Bolt Spacing Max (in): | 10.13 in |
| Bolt Spacing Min (in): | 7.88 in | Centerline to Outermost Bearing Face (in): | 1.938 in |
Technical Specifications
| Rolling Element: | Ball Bearing | Housing Base: | Solid |
| Housing Construction: | One Piece | Bore Shape: | Straight |
| Housing Color: | Gray | Outer Ring Land Profile: | Standard |
| Misalignment Type: | Static Only | Cage Material: | Brass |
| Housing Type: | Pillow Block, Two Bolt | Seal Type: | Multi-Lip Contact Seal |
| Housing Style: | Pillow Block | Setscrew Torque (in-lbs): | 350-450 in/lbs |
| Inner Race Heat Treat Method: | Zone-Hardened | Ability to Relubricate: | Yes |
| Cage Type: | Land Riding Retainer | Fixed vs. Expansion: | Fixed |
| Housing Material: | Cast Iron | Dynamic Load Rating (lb): | 17,412 lb |
| Insert: | 3-215 2C FG2 | Inner Ring Outside Diameter (in): | 3.922 in |
| Bearing Insert Finish: | Black Oxide | Bearing Type: | Medium Duty |
| Static Load Rating (lb): | 13,174 lb | Vibration Frequency Roller Spin: | 0.0470 cps |
| Max Operating Temperature (F): | 220 °F | Vibration Frequency Outer Ring Defect: | 0.0759 cps |
| Lubricant: | Calcium Sulfonate NLGI 2 NSF H1 Food Grade Grease | Misalignment Capability: | ±2.0° Misalignment - Static Only |
| Housing Coating: | Fluoropolymer Coated | Vibration Frequency Inner Ring Defect: | 0.1074 cps |
| End Cap Available: | No | Size Code: | 2-33 |
| Shaft Locking Type: | Set Screw | Bearing Insert Material: | 52100 Bearing Steel |
| Vibration Frequency Fundamental Train: | 0.0069 cps | Radial Clearance: | Standard |
| Grease Fitting Thread Size: | 1/4 NPT | Maximum Speed (RPM): | 500 rpm |
| Base Length (in): | 13.00 in |
General Specifications
| UPC: | 662461291771 | Weight: | 31.50 LB |
| Packaged Length: | 14.25 IN | Packaged Width: | 8.06 IN |
| Packaged Height: | 4.00 IN | HTC: | 8483.20.8040 |
| Country of Origin: | United States of America |