Sealmaster Mounted Flouropolymer Coated Cast Iron Wide Slot Take Up Ball Bearing - 52100 Bearing Steel, Black Oxided - Setscrew Lock - Corrosion Resistant - ST-19C CR
Part #:705400
Catalog #:ST-19C CR
KEY FEATURES
- 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 Height (in): | 4.00 in | Overall Length (in): | 4.44 in |
| Overall Width (in): | 1.75 in | Bore Diameter (in): | 1.1875 in |
| Base to Center Height (in): | 2.75 in | Length Through Bore (in): | 1.50 in |
| Slot Width (in): | 0.531 in | Slot Spacing (in): | 3.500 in |
| Centerline to Outermost Bearing Face (in): | 0.875 in |
Technical Specifications
| Rolling Element: | Ball Bearing | Housing Construction: | One Piece |
| Bore Shape: | Straight | Misalignment Type: | Static Only |
| Housing Color: | Gray | Outer Ring Land Profile: | Standard |
| Options: | Corrosion Resistant | Cage Material: | PPS - Polyphenylene Sulfide |
| Series: | ST | Housing Type: | Take-Up Block, Wide Slot |
| Seal Type: | Single Lip Contact Seal | Slot Length (in): | 2.25 in |
| Housing Style: | Take-Up Block | Carriage Bolt Size (in): | 5/8 in |
| Inner Race Heat Treat Method: | Zone-Hardened | Adjusting Screw Square Nut Seat Height (in): | 1.44 in |
| Setscrew Torque (in-lbs): | 65-85 in/lbs | Ability to Relubricate: | Yes |
| Adjusting Screw Clearance Hole Diameter (in): | 0.88 in | End Cap Available: | No |
| Size Code: | 2-13 | Bearing Type: | Standard Duty |
| Vibration Frequency Outer Ring Defect: | 0.0595 cps | Max Operating Temperature (F): | 220 °F |
| Grease Fitting Thread Size: | 1/4-28 | Misalignment Capability: | ±2.0° Misalignment - Static Only |
| Cage Type: | Land Riding Retainer | Shaft Locking Type: | Set Screw |
| Housing Coating: | Fluoropolymer Coated | Static Load Rating (lb): | 2,567 lb |
| Maximum Speed (RPM): | 5450 rpm | Fixed vs. Expansion: | Fixed |
| Vibration Frequency Roller Spin: | 0.0385 cps | Bearing Insert Material: | 52100 Bearing Steel |
| Insert: | 2-13C | Radial Clearance: | Standard |
| Bearing Insert Finish: | Black Oxide | Dynamic Load Rating (lb): | 4,381 lb |
| Vibration Frequency Fundamental Train: | 0.0066 cps | Housing Material: | Cast Iron |
| Vibration Frequency Inner Ring Defect: | 0.0905 cps | Lubricant: | Calcium Sulfonate NLGI 2 NSF H1 Food Grade Grease |
| Inner Ring Outside Diameter (in): | 1.594 in |
General Specifications
| UPC: | 662461261934 | Weight: | 3.40 LB |
| Packaged Length: | 4.38 IN | Packaged Width: | 2.06 IN |
| Packaged Height: | 6.81 IN | HTC: | 8483.20.4040 |
| Country of Origin: | United States of America |