| Item | Insert Bearing |
| Bore Dia. | 1 5/16 in |
| Outside Dia. | 72 mm |
| Inside Dia. | 1 5/16 in |
| Bearing Material | Black Oxide |
| Locking Type | Setscrew |
| Width | 42.9 mm |
| Dynamic Load Capacity (Lb.) | 5,782 lb |
| Series | ER |
| Includes | Retaining Ring, Set Screws |
| Maximum Temperature | 220 Degrees F |
| Static Radial Load Capacity | 3,493 lbf |
| Bearing Industry Number | ER-21 |
| For Environment | Highly Dusty and Dirty |
| System of Measurement | Inch |
| Ball Material Grade | 52100 |
| Dynamic Radial Load Capacity | 5,782 lbf |
| ABEC Rating | 1 |
| Closure | Double Sealed |
| Minimum Temperature | -20 Degrees F |
| Shaft Locking Type | Set Screws |
| Standards | ISO Certified 100-220 |
| Seal Material | Felt |
| Load Direction | Radial |
| Ring Material Grade | 52100 |
| Bore Diameter | 1 5/16 in |
| Finish | Black Oxide |
| Lubricant Material | NLGI #2 Equivalent |
| Inner Ring Outside Diameter | 1.859 in |
| Inner Ring Width | 1.69 in |
| Cage Material | Brass |
| Rolling Element Material Grade | 52100 |
| Outer Ring Width | 0.938 in |
| Lubrication Openings | Grease Fitting |
| Outside Diameter | 2 53/64 in |
| Rolling Element Rows | 1 |
| Ring End to Center Width | 1 in |
| Bearing Insert Type | Radial/Deep Groove Ball |
| Ring Material | Alloy Steel |
| Bearing Insert Shape | Cylindrical |
| Rolling Element Material | Alloy Steel |
| Seal Type | Contact |
| Bore Diameter Tolerance | +0.0000/-0.0005 in |
| Features | 120 Degrees Spacing Setscrew Lock with Diamond Faceted Setscrews, 360 Degrees Grease Circulation Around the Rolling Elements, Better Retained and Utilized Lubrication, Unique Land Riding Retainer Design Provides Superior Pocket Clearance, Use in Sealmaster Machined Housings Only |
| Ball Material | Alloy Steel |
| Country of Origin (subject to change) | Multiple |
| Package Quantity | 1 |
Insert Ball Bearing, Bore Dia. 1-5/16 In, SEALMASTER, Mfr# ER-21
$172,99
Free shipping will be applied on orders over $50
Insert Bearing, Ball Material Alloy Steel, Bearing Industry Number ER-21, Bearing Insert Type Radial/Deep Groove Ball, Bearing Insert Shape Cylindrical, Bore Diameter 1 5/16 in, Cage Material Brass, Closure Double Sealed, For Environment Highly Dusty and Dirty, Inner Ring Outside Diameter 1.859 in, Lubricant Material NLGI #2 Equivalent, Maximum Temperature 220 Degrees F, Minimum Temperature -20 Degrees F, Outer Ring Width 0.938 in, Outside Diameter 2 53/64 in, Ring Material Alloy Steel
9999 in stock
Must order in multiples of 1
Subtotal:
$172.99
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