Sealmaster Mounted Cast Iron Two Bolt Pillow Block Ball Bearing - 52100 Bearing Steel, Black Oxided - Setscrew Lock - NP-14C
Part #:703245
Catalog #:NP-14C
KEY FEATURES
- Powder coated epoxy cast iron housing with extended inner ring bearings
- Zone hardened inner ring with 120° spacing setscrew locking with diamond faceted setscrews
- Single lip contact seal
- 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.
- Sealmaster® exclusive lock pin and dimple for direct lubrication and anti-rotation
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Product Specifications
Dimensions
| Overall Height (in): | 2.81 in | Base Width (in): | 1.50 in |
| Overall Length (in): | 5.5 in | Overall Width (in): | 1.50 in |
| Bolt Size (in): | 3/8 in | Bore Diameter (in): | 0.875 in |
| Base to Center Height (in): | 1.4375 in | Foot Height (in): | 0.50 in |
| Length Through Bore (in): | 1.375 in | Bolt Spacing Min (in): | 3.88 in |
| Bolt Spacing Max (in): | 4.38 in | Centerline to Outermost Bearing Face (in): | 0.813 in |
Technical Specifications
| Housing Base: | Solid | Rolling Element: | Ball Bearing |
| Bore Shape: | Straight | Housing Construction: | One Piece |
| Housing Color: | Black | Misalignment Type: | Static Only |
| 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 | Inner Race Heat Treat Method: | Zone-Hardened |
| Ability to Relubricate: | Yes | Radial Clearance: | Standard |
| Cage Type: | Land Riding Retainer | Lubricant: | Lithium Complex NLGI 2 Grease |
| Max Operating Temperature (F): | 220 °F | Static Load Rating (lb): | 1,651 lb |
| Fixed vs. Expansion: | Fixed | Bearing Insert Material: | 52100 Bearing Steel |
| Shaft Locking Type: | Set Screw | End Cap Available: | No |
| Dynamic Load Rating (lb): | 2,801 lb | Size Code: | 2-015 |
| Misalignment Capability: | ±2.0° Misalignment - Static Only | Maximum Speed (RPM): | 6350 rpm |
| Vibration Frequency Fundamental Train: | 0.0068 cps | Insert: | 2-014C |
| Vibration Frequency Roller Spin: | 0.0442 cps | Vibration Frequency Outer Ring Defect: | 0.0682 cps |
| Grease Fitting Thread Size: | 1/4-28 | Bearing Type: | Standard Duty |
| Vibration Frequency Inner Ring Defect: | 0.0985 cps | Housing Material: | Cast Iron |
| Base Length (in): | 5.50 in | Bearing Insert Finish: | Black Oxide |
| Inner Ring Outside Diameter (in): | 1.375 in | Housing Coating: | Powder Coated |
General Specifications
| UPC: | 662461020647 | Weight: | 2.65 LB |
| Packaged Length: | 3.50 IN | Packaged Width: | 1.69 IN |
| Packaged Height: | 5.75 IN | HTC: | 8483.20.8040 |
| Country of Origin: | United States of America |