Sealmaster Mounted Stainless Steel Two Bolt Pillow Block Ball Bearing - 52100 Bearing Steel, Black Oxided - Setscrew Lock - Corrosion Resistant - NP-35C CR
Part #:723531
Catalog #:NP-35C CR
KEY FEATURES
- Single lip contact seal with black oxide bearing races
- High quality solid base designed investment cast passivated 316 stainless steel casting providing the highest amount corrosion resistance currently available for stainless steel housings.
- 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.
- 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): | 8.63 in | Base Width (in): | 2.38 in |
| Overall Height (in): | 5.00 in | Overall Width (in): | 2.38 in |
| Bolt Size (in): | 5/8 in | Bore Diameter (in): | 2.1875 in |
| Base to Center Height (in): | 2.5000 in | Foot Height (in): | 0.75 in |
| Length Through Bore (in): | 2.1875 in | Bolt Spacing Max (in): | 7 in |
| Centerline to Outermost Bearing Face (in): | 1.313 in | Bolt Spacing Min (in): | 6.5 in |
Technical Specifications
| Rolling Element: | Ball Bearing | Housing Base: | Solid |
| Bore Shape: | Straight | Housing Construction: | One Piece |
| Misalignment Type: | Static Only | Housing Color: | Silver |
| Options: | Corrosion Resistant | Outer Ring Land Profile: | Standard |
| Cage Material: | PPS - Polyphenylene Sulfide | Housing Type: | Pillow Block, Two Bolt |
| Seal Type: | Single Lip Contact Seal | Housing Style: | Pillow Block |
| Ability to Relubricate: | Yes | Inner Race Heat Treat Method: | Zone-Hardened |
| Inner Ring Outside Diameter (in): | 2.719 in | Housing Material: | Stainless Steel |
| Radial Clearance: | Standard | Lubricant: | Calcium Sulfonate NLGI 2 NSF H1 Food Grade Grease |
| Vibration Frequency Roller Spin: | 0.0437 cps | Bearing Insert Finish: | Black Oxide |
| Insert: | 2-23C FG2 | Grease Fitting Thread Size: | 1/8 NPT |
| Misalignment Capability: | ±2.0° Misalignment - Static Only | Size Code: | 2-23 |
| Cage Type: | Land Riding Retainer | Vibration Frequency Outer Ring Defect: | 0.068 cps |
| Max Operating Temperature (F): | 220 °F | Fixed vs. Expansion: | Fixed |
| Shaft Locking Type: | Set Screw | Vibration Frequency Inner Ring Defect: | 0.0987 cps |
| Base Length (in): | 8.63 in | Maximum Speed (RPM): | 3250 rpm |
| Dynamic Load Rating (lb): | 9,752 lb | Static Load Rating (lb): | 6,601 lb |
| End Cap Available: | No | Bearing Type: | Standard Duty |
| Bearing Insert Material: | 52100 Bearing Steel | Vibration Frequency Fundamental Train: | 0.0068 cps |
General Specifications
| UPC: | 662461234921 | Weight: | 9.70 LB |
| Packaged Length: | 8.88 IN | Packaged Width: | 5.94 IN |
| Packaged Height: | 2.63 IN | HTC: | 8483.20.8040 |
| Country of Origin: | United States of America |