Sealmaster Mounted Stamped Steel Two Bolt Pillow Block Ball Bearing - 52100 Bearing Steel, Black Oxided - Setscrew Lock - SRP-20R
Part #:700683
Catalog #:SRP-20R
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
- 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): | 3.38 in | Overall Length (in): | 5.25 in |
| Base Width (in): | 1.5 in | Overall Width (in): | 1.62 in |
| Bolt Size (in): | 3/8 in | Bore Diameter (in): | 1.25 in |
| Foot Height (in): | 0.22 in | Base to Center Height (in): | 1.75 in |
| Length Through Bore (in): | 1.623 in | Centerline to Outermost Bearing Face (in): | 1.063 in |
| Bolt Spacing (in): | 4.13 in |
Technical Specifications
| Rolling Element: | Ball Bearing | Bore Shape: | Straight |
| Housing Construction: | One Piece | Misalignment Type: | Static Only |
| Pilot Configuration: | No Pilot | Outer Ring Land Profile: | Standard |
| Housing Color: | Black Oxided | Cage Material: | PPS - Polyphenylene Sulfide |
| Housing Type: | Pillow Block, Two Bolt | Seal Type: | Felt Labyrinth Seal |
| Housing Style: | Pillow Block | Inner Race Heat Treat Method: | Zone-Hardened |
| Ability to Relubricate: | No | Lubricant: | Lithium Complex NLGI 2 Grease |
| Maximum Speed (RPM): | 5450 rpm | Shaft Locking Type: | Set Screw |
| Dynamic Load Rating (lb): | 4,381 lb | End Cap Available: | No |
| Static Load Rating (lb): | 2,567 lb | Max Operating Temperature (F): | 220 °F |
| Vibration Frequency Fundamental Train: | 0.0066 cps | Bearing Insert Finish: | Black Oxide |
| Cage Type: | Land Riding Retainer | Vibration Frequency Outer Ring Defect: | 0.0595 cps |
| Fixed vs. Expansion: | Fixed | Housing Material: | Stamped Steel |
| Misalignment Capability: | Limited - Static Only | Size Code: | 2-13 |
| Vibration Frequency Roller Spin: | 0.0385 cps | Base Length (in): | 5.25 in |
| Bearing Insert Material: | 52100 Bearing Steel | Vibration Frequency Inner Ring Defect: | 0.0905 cps |
| Radial Clearance: | Standard | Inner Ring Outside Diameter (in): | 1.594 in |
| Bearing Type: | Standard Duty | Insert: | SRC-20R |
General Specifications
| UPC: | 662461005644 | Weight: | 1.54 LB |
| Packaged Length: | 4.38 IN | Packaged Width: | 2.06 IN |
| Packaged Height: | 6.81 IN | HTC: | 8483.20.8040 |
| Country of Origin: | United States of America |