Sealmaster Mounted Cast Iron Tapped Base Pillow Block Ball Bearing - 52100 Bearing Steel, Black Oxided - Concentric Lock - TB-210TM
Part #:704088
Catalog #:TB-210TM
KEY FEATURES
- Powder coated epoxy cast iron housing with extended inner ring bearings
- Skwezloc® concentric locking for near perfect concentricity
- Felt labyrinth seal and flinger for dry and dusty environment
- Metric fitting and mounting bolts
- 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
| Thread Size: | 5/8-11 | Overall Length (in): | 5.44 in |
| Base Width (in): | 2 in | Overall Height (in): | 4.63 in |
| Overall Width (in): | 2.17 in | Bore Diameter (mm): | 50 mm |
| Base to Center Height (in): | 2.252 in | Thread Depth (in): | 0.88 in |
| Length Through Bore (in): | 2.0937 in | Bolt Spacing (in): | 4 in |
| Centerline to Outermost Bearing Face (in): | 1.42 in |
Technical Specifications
| Rolling Element: | Ball Bearing | Housing Base: | Solid |
| Housing Construction: | One Piece | Bore Shape: | Straight |
| Housing Color: | Black | Outer Ring Land Profile: | Standard |
| Misalignment Type: | Static Only | Cage Material: | PPS - Polyphenylene Sulfide |
| Housing Type: | Pillow Block, Tapped Base | Seal Type: | Felt Labyrinth Seal |
| Housing Style: | Pillow Block | Ability to Relubricate: | Yes |
| Inner Race Heat Treat Method: | Zone-Hardened | Fixed vs. Expansion: | Fixed |
| Grease Fitting Thread Size: | 1/8 NPT | Bearing Insert Finish: | Black Oxide |
| Housing Coating: | Powder Coated | Housing Material: | Cast Iron |
| Bearing Insert Material: | 52100 Bearing Steel | Bearing Type: | Standard Duty |
| Insert: | 5210TM | Dynamic Load Rating (lb): | 7,889 lb |
| Max Operating Temperature (F): | 220 °F | End Cap Available: | No |
| Misalignment Capability: | ±2.0° Misalignment - Static Only | Static Load Rating (lb): | 5,216 lb |
| Inner Ring Outside Diameter (in): | 2.4688 in | Maximum Speed (RPM): | 5000 rpm |
| Shaft Locking Type: | Concentric | Cage Type: | Land Riding Retainer |
| Size Code: | 2-115 | Radial Clearance: | Standard |
| Base Length (in): | 5.438 in | Lubricant: | Lithium Complex NLGI 2 Grease |
| Housing Width (in): | 2 in |
General Specifications
| UPC: | 662461253359 | Weight: | 8.60 LB |
| Packaged Length: | 6.06 IN | Packaged Width: | 5.94 IN |
| Packaged Height: | 2.19 IN | HTC: | 8483.20.8040 |
| Country of Origin: | United States of America |