Sealmaster Mounted Insert Only Ball Bearing - 52100 Bearing Steel, Phosphorus Nickel Coated - Concentric Lock - Corrosion Resistant - PN-20RT
Part #:712677
Catalog #:PN-20RT
KEY FEATURES
- High phosphorous electroless nickel plated 52100 steel for exceptional corrosion resistance
- High performance triple lip contact seal design provides multi-directional sealing with 304 stainless steel body and flinger to minimize contamination ingress and retain lubrication
- Skwezloc® Concentric locking for near perfect concentricity with fluoropolymer coated collar and corrosion resistant cap screw
- 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.
- Tapered Lands ensures that lubricant will be easily redirected back to the raceway.
- USDA H1 complaint food grade grease
How can we improve our Product Information?
Talk to one of our expert sales professionals about how this brand can efficiently power your business.
Product Specifications
Dimensions
| Overall Width (in): | 1.563 in | Bore Size (in): | 1.2500 in |
| Centerline to Front Face (in): | 0.875 in | Collar OD (in): | 2.188 in |
| Inner Ring OD (in): | 2.188 in | Inner Race Length (in): | 1.563 in |
| Outer Race OD (in): | 2.441 in | Outer Race Width (in): | 0.875 in |
Technical Specifications
| Bore Shape: | Straight | Measure Units: | Inch |
| Rolling Element: | Ball Bearing | Torx Cap Screw: | 8-32 X 5/8 |
| Insert Material: | 52100 Bearing Steel, Phosphorus Nickel Coated | Radius: | 0.04 |
| Housing Type: | Insert Only | Radial Dynamic Load Capacity (lb): | 4,381 lb |
| Speed (Max) (RPM): | 2300 rpm | Internal Clearance: | Standard |
| Misalignment: | ±2.0° Misalignment - Static Only | End Cap: | No |
| Replaceable Insert: | No | Outer Ring Land Profile: | Standard |
| Platform: | PN Gold | Misalignment Type: | Static Only |
| Bearing Insert Coating: | Phosphorus Nickel Coated | Certifications: | IP69K |
| Radial Static Load Capacity (lb): | 2,567 lb | Cage Material: | PPS |
| Precision Rating: | ABEC 1 | Inner Race Profile: | Wide Inner Ring |
| Outer Race Profile: | Spherical | Retainer Type: | Land Riding Retainer |
| Maximum Operating Temperature (F): | 220 °F | Locking Type: | Concentric |
| Type of Seal: | Triple Lip Contact Seal | Fixed vs. Expansion: | No |
| Duty/Series: | Standard | Inner Race Heat Treat Method: | Zone-Hardened |
| Lubrication Type: | Calcium Sulfonate NLGI 2 NSF H1 Food Grade Grease | Ability to Relubricate: | Yes |
General Specifications
| UPC: | 662461348246 | Weight: | 1.00 LB |
| Packaged Length: | 2.75 IN | Packaged Width: | 1.56 IN |
| Packaged Height: | 2.75 IN | HTC: | 8482.10.5052 |
| Country of Origin: | Mexico |