Sealmaster Mounted Cast Iron Four Bolt Flange Ball Bearing - 52100 Bearing Steel, Black Oxided - Setscrew Lock - High Temperature & Air Handling Housing Fit, Noise Tested - SF-47 HTA
Part #:713386
Catalog #:SF-47 HTA
KEY FEATURES
- Powder coated epoxy cast iron housing with extended inner ring bearings
- Zone hardened inner ring with 120° spacing setscrew with diamond faceted setscrews
- High temperature felt labyrinth seal and flinger for dry and dusty environment
- Increased internal clearance and high temperature grease
- Looser than standard housing fit for ease of alignment on lightweight frames
- Air Handling noise check for quiet operation
- Sealmaster® exclusive lock pin and dimple for direct lubrication and anti-rotation
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Product Specifications
Dimensions
| Overall Width (in): | 7.75 in | Bolt Size (in): | 3/4 in |
| Overall Length (in): | 7.75 in | Overall Height (in): | 3.188 in |
| Bore Diameter (in): | 2.9375 in | Foot Height (in): | 1 in |
| Length Through Bore (in): | 3.06 in | Bolt Spacing (in): | 6.0000 in |
Technical Specifications
| Rolling Element: | Ball Bearing | Bore Shape: | Straight |
| Pilot Configuration: | No Pilot | Housing Construction: | One Piece |
| Outer Ring Land Profile: | Standard | Options: | High Temperature and Air Handling Housing Fit, Noise Tested |
| Housing Color: | Black | Misalignment Type: | Static Only |
| Cage Material: | Brass | Housing Type: | Flange, Four Bolt |
| Seal Type: | High Temp Labyrinth Seal | Housing Style: | Flange Block |
| Setscrew Torque (in-lbs): | 350-450 in/lbs | Inner Race Heat Treat Method: | Zone-Hardened |
| Ability to Relubricate: | Yes | Inner Ring Outside Diameter (in): | 3.644 in |
| Bearing Type: | Standard Duty | Lubricant: | Synthetic NLGI 2 High Temperature Grease |
| Housing Backside Inner Diameter: | 5.88 | Cage Type: | Land Riding Retainer |
| Dynamic Load Rating (lb): | 14,839 lb | Misalignment Capability: | ±2.0° Misalignment - Static Only |
| Housing Material: | Cast Iron | Maximum Speed (RPM): | 1050 rpm |
| Max Operating Temperature (F): | 400 °F | Shaft Locking Type: | Set Screw |
| Fixed vs. Expansion: | Fixed | End Cap Available: | No |
| Insert: | 2-215 HT | Size Code: | 2-215 |
| Radial Clearance: | Increased | Grease Fitting Thread Size: | 1/8 NPT |
| Bearing Insert Material: | 52100 Bearing Steel | Housing Coating: | Powder Coated |
| Static Load Rating (lb): | 11,224 lb | Bearing Insert Finish: | Black Oxide |
General Specifications
| UPC: | 662461379233 | Weight: | 18.40 LB |
| Packaged Length: | 8.13 IN | Packaged Width: | 7.94 IN |
| Packaged Height: | 3.50 IN | HTC: | 8483.20.4040 |
| Country of Origin: | United States of America |