Sealmaster Mounted Cast Iron Wide Slot Take Up Housing & Frame Assembly Ball Bearing - 52100 Bearing Steel, Black Oxided - Setscrew Lock - STH-20-9
Part #:700801
Catalog #:STH-20-9
KEY FEATURES
- Steel Take up frame and Take up bearing housing assembly kit
- Powder coated epoxy cast iron housing with extended inner ring bearings
- Zone hardened inner ring with 120° spacing setscrew with diamond faceted setscrews
- Felt labyrinth seal and flinger for dry and dusty environment
- 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 Width (in): | 8.06 in | Overall Length (in): | 19.69 in |
| Base Width (in): | 8.06 in | Bolt Size (in): | 3/8 in |
| Overall Height (in): | 1.75 in | Bore Diameter (in): | 1.25 in |
| Centerline to Outermost Bearing Face (in): | 1.25 in | Bolt Spacing (in): | 6.5625 in |
Technical Specifications
| Rolling Element: | Ball Bearing | Housing Construction: | One Piece |
| Bore Shape: | Straight | Outer Ring Land Profile: | Standard |
| Housing Color: | Black | Misalignment Type: | Static Only |
| Series: | STH | Cage Material: | PPS - Polyphenylene Sulfide |
| Seal Type: | Felt Labyrinth Seal | Housing Type: | Take-Up Assembly, Wide Slot |
| Housing Style: | Take-Up Assembly | Frame Length (in): | 16.88 in |
| Frame Height (in): | 1.75 in | Travel Length (in): | 9 in |
| Inner Race Heat Treat Method: | Zone-Hardened | Ability to Relubricate: | Yes |
| Bolt Spacing Height Direction (in): | 6.8125 in | Housing Coating: | Powder Coated |
| Radial Clearance: | Standard | End Cap Available: | No |
| Dynamic Load Rating (lb): | 5,782 lb | Lubricant: | Lithium Complex NLGI 2 Grease |
| Bearing Insert Finish: | Black Oxide | Insert: | 2-14 |
| Bearing Insert Material: | 52100 Bearing Steel | End of Frame to Bolt Center (in): | 2.5 in |
| Bearing Type: | Standard Duty | Size Code: | 2-17 |
| Misalignment Capability: | ±2.0° Misalignment - Static Only | Maximum Speed (RPM): | 4650 rpm |
| Cage Type: | Land Riding Retainer | Housing Material: | Cast Iron |
| Grease Fitting Thread Size: | 1/4-28 | Max Operating Temperature (F): | 220 °F |
| Replacement Frame: | STH 20 TO 23-9 DZU | Fixed vs. Expansion: | Fixed |
| Replacement Take-up Block: | ST-20 | Static Load Rating (lb): | 3,493 lb |
| Shaft Locking Type: | Set Screw |
General Specifications
| UPC: | 662461006634 | Weight: | 17.40 LB |
| Packaged Length: | 22.69 IN | Packaged Width: | 8.06 IN |
| Packaged Height: | 1.75 IN | HTC: | 8483.20.4040 |
| Country of Origin: | United States of America |