Sealmaster Mounted Flouropolymer Coated Cast Iron Tapped Base Pillow Block Ball Bearing - 52100 Bearing Steel, Black Oxided - Setscrew Lock - Corrosion Resistant - TB-20C CR
Part #:702394
Catalog #:TB-20C 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
| Thread Size: | 1/2-13 | Overall Height (in): | 3.75 in |
| Overall Length (in): | 4.41 in | Base Width (in): | 1.75 in |
| Overall Width (in): | 1.88 in | Bore Diameter (in): | 1.2500 in |
| Base to Center Height (in): | 1.875 in | Thread Depth (in): | 0.75 in |
| Length Through Bore (in): | 1.6875 in | Centerline to Outermost Bearing Face (in): | 1.000 in |
| Bolt Spacing (in): | 3.25 in |
Technical Specifications
| Housing Base: | Solid | Rolling Element: | Ball Bearing |
| Bore Shape: | Straight | Housing Construction: | One Piece |
| Options: | Corrosion Resistant | Housing Color: | Gray |
| Misalignment Type: | Static Only | Outer Ring Land Profile: | Standard |
| Cage Material: | PPS - Polyphenylene Sulfide | Housing Type: | Pillow Block, Tapped Base |
| Seal Type: | Single Lip Contact Seal | Housing Style: | Pillow Block |
| Ability to Relubricate: | Yes | Inner Race Heat Treat Method: | Zone-Hardened |
| Grease Fitting Thread Size: | 1/4-28 | Dynamic Load Rating (lb): | 5,782 lb |
| Max Operating Temperature (F): | 220 °F | Insert: | 2-14C |
| Static Load Rating (lb): | 3,493 lb | Base Length (in): | 4.25 in |
| Radial Clearance: | Standard | Inner Ring Outside Diameter (in): | 1.859 in |
| Fixed vs. Expansion: | Fixed | Cage Type: | Land Riding Retainer |
| Housing Material: | Cast Iron | Bearing Insert Material: | 52100 Bearing Steel |
| Housing Coating: | Fluoropolymer Coated | Lubricant: | Calcium Sulfonate NLGI 2 NSF H1 Food Grade Grease |
| Bearing Insert Finish: | Black Oxide | Misalignment Capability: | ±2.0° Misalignment - Static Only |
| Shaft Locking Type: | Set Screw | Bearing Type: | Standard Duty |
| End Cap Available: | No | Maximum Speed (RPM): | 4650 rpm |
| Size Code: | 2-17 | Housing Width (in): | 1.88 in |
General Specifications
| UPC: | 662461238257 | Weight: | 4.35 LB |
| Packaged Length: | 5.00 IN | Packaged Width: | 2.00 IN |
| Packaged Height: | 5.00 IN | HTC: | 8483.20.8040 |
| Country of Origin: | United States of America |